HPE ProLiant Compute XD685: технические характеристики и документация

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HPE ProLiant Compute XD685 QuickSpecs

The HPE ProLiant Compute XD685 is an 8-way GPU server built for large-scale AI training, tuning and inferencing.

It supports NVIDIA and AMD GPU accelerators in a standard 5U form factor for DLC and 6U for Air. Powered by 5th Generation AMD EPYC^TM Processors and cutting-edge GPUs, the HPE ProLiant Compute XD685 server offers a complete, highly powerful and scalable solution for AI Service providers, large enterprises and sovereign AI organizations. HPE ProLiant Compute XD685 provides maximum performance for large model AI training and deep learning. Built-in security innovations and integrated management for large AI clusters is delivered through a robust software portfolio. HPE ProLiant Compute XD685 servers enable customers to innovate and prepare for tomorrow's challenges.

Front View*

Item

Description

Item

Description

1.

USB 3.0 port

7.

Power On/Standby button and system power LED

2.

mLAN port

8.

Half-height, half-length PCIe slots (GPU-attached)

3.

Quick removal access panel

9.

Full-height, half-length PCIe slots (Fabric/NIC/DPU)

4.

UID button/LED

10.

Drive Box 1 (EDSFF drives)

5.

NIC status LED¹

11.

Full-height, half-length PCIe slots

6.

Health LED

Notes:

- ¹ Front NIC LED display does not support NIC LED ACT/LINK indication from PCIE NICs

- *DLC Chassis Shown

Internal View*

Item

Description

Item

Description

1.

Internal USB 3.0 port

5.

DDR5 DIMM slots (support up to 24 DIMMs)

2.

2 processors (cold plates showing)

6.

PCIe Retimers (non-configurable)

3.

System Fans

7.

EDSFF drive bay

4.

Hot-plug power supplies

Notes: *DLC Chassis Shown

What's New

- Supports NVIDIA and AMD GPUs.

- Launching the 5th Generation AMD EPYC^TM Series Processors

- Launching the 6400 MT/s memory DIMMs to support the new 5th Generation AMD EPYC^TM Series Processors

- Supports HPE iLO 6

- Available in air-cooled and direct liquid cooling (DLC) configurations

Platform Information

Form Factor

- 5U Chassis Platform for DLC and 6U for Air

System

- PCIe Expansion: 8x HHHL PCIe x16 Gen 5.0 slots (GPU-attached), 4x FHHL PCIe x16 (fabric/NIC/DPU)

- Storage: 8x EDSFF NVMe E3.S Read-Intensive and Mixed-Use SSDs and RAID M.2 Boot Drives, additional (4) EDSFF NVMe E3.S SSD slots available when storage controller is installed

- 1-port MLAN (1 GbE), 1x VGA, 3x USB 3.0, PWR Button/Reset/ID Button/Status LEDs.

Processors

- Two-processor AMD compute motherboard, models listed below 

Notes: For more information regarding AMD EPYC processors, please see the following: https://www.amd.com/en/products/processors/server/epyc.html

On System Management Chipset

HPE iLO 6 ASIC

Read and learn more in the iLO QuickSpecs.

Memory

One of the following depending on model:

Notes: The HPE ProLiant Compute XD685 maximum memory speed is 1DPC with up to 6400 MT/s transfer speed.

Graphics

Integrated Video Standard

- Video modes up to 1920 x 1200@60 Hz (32 bpp)

- 16 MB Video Memory

HPE iLO 6 on system management memory

- 64 MB Flash

- 8 Gbit DDR 4 with ECC protection

Maximum Internal Storage

Power Supply

- HPE 3000 W CRPS Titanium Hot Plug Power Supply Kit

- The PSU model will differ based on the total number of PSUs in the system.

For information on power specifications and technical content visit
https://www.HPE.com/psnow/doc/4AA6-6836ENW.

Storage Controllers

NVMe Boot Devices

- HPE NS204i-u Gen11 NVMe Hot Plug Boot Optimized Storage Device

Notes:

- Bus Width Indicates the number of physical electrical lanes running to the connector.

- Two 480 GB M.2 NVMe SSDs or Two 960 GB M.2 NVMe SSDs are included for RAID 1 OS boot.

- Configured to be front accessible.

- Does not occupy PCIe slots on the HPE ProLiant Compute XD685 server

Software RAID is not supported on AMD Gen 11 servers.

Tri-Mode Controller

- HPE SR932i-p Controller

Notes:

- When using a storage controller, only 4 drives will be connected to it (Bays 9 through 12). The other SSDs are connected to the PCIe switches and will be seen as individual NVMe devices.

Accelerators

- NVIDIA H200 Air or DLC

- NVIDIA B200 DLC

- NVIDIA B300 DLC

- AMD MI355X DLC

Operating Systems and Virtualization Software Support for HPE Servers

HPE servers are designed for seamless integration with partner Operating Systems and Virtualization Software. By collaborating closely with our partners, we ensure that their products are optimized, certified, and fully supported within your HPE server environment.

- Access the certified and supported servers for each of the OS and Virtualization software: HPE Servers Support and Certification Matrices

HPE Server UEFI

Unified Extensible Firmware Interface (UEFI) is an industry standard that provides better manageability and more secured configuration than the legacy ROM while interacting with your server at boot time. HPE ProLiant Gen11 servers have a UEFI Class 3 implementation and support UEFI Mode only.

Notes: The UEFI System Utilities tool is analogous to the HPE ROM-Based Setup Utility (RBSU) of legacy BIOS. For more information, please visit http://www.HPE.com/servers/uefi. 

UEFI enables numerous new capabilities specific to HPE ProLiant servers such as:

- Secure Boot and Secure Start enable enhanced security

- Embedded UEFI Shell

- Operating system specific functionality

- Mass Configuration Deployment Tool using iLO RESTful API that is Redfish API Conformant

- Support for > 2.2 TB (using GPT) boot drives

- PXE boot support for IPv6 networks

- USB 3.0 Stack

- Workload Profiles for simple performance optimization

UEFI Boot mode only

- TPM 2.0 Support

- iSCSI Software Initiator Support.

- NVMe Boot Support

- HTTP/HTTPs Boot support as a PXE alternative.

- Platform Trust Technology (PTT) can be enabled.

- Boot support for option cards that only support a UEFI option ROM

Notes: For UEFI Boot Mode, boot environment and OS image installations should be configured properly to support UEFI.

Industry Standard Compliance

- ACPI 6.3 Compliant

- Advanced Encryption Standard (AES)

- Active Directory v1.0

- DMTF Systems Management Architecture for Server Hardware Command Line Protocol (SMASH CLP)

- IPMI 2.0

- PCIe 3.0 Compliant

- PCIe 4.0 Compliant

- PCIe 5.0 Compliant

- PXE Support

- Redfish API

- Secure Digital 4.0

- SMBIOS 3.2

- SNMP v3

- TLS 1.2

- TPM 2.0 Support

- Triple Data Encryption Standard (3DES)

- UEFI (Unified Extensible Firmware Interface Forum) 2.6

- USB 2.0 Compliant

- USB 3.0 Compliant

- VGA Port

Embedded Management

HPE Integrated Lights-Out (HPE iLO)

Monitor your servers for ongoing management, service alerting, reporting and remote management with HPE iLO.

Learn more at http://www.HPE.com/info/ilo.

UEFI

Configure and boot your servers securely with industry standard Unified Extensible Firmware Interface (UEFI).

Learn more at http://www.HPE.com/servers/uefi.

iLO RESTful API

iLO RESTful API is Redfish API conformance and offers simplified server management automation such as configuration and maintenance tasks based on modern industry standards. Learn more at http://www.HPE.com/info/restfulapi

Server Utilities

Active Health System

The HPE Active Health System (AHS) is an essential component of the iLO management portfolio that provides continuous, proactive health monitoring of HPE servers. Learn more at http://www.HPE.com/servers/ahs. 

Active Health System Viewer

Use the Active Health System Viewer, a web-based portal, to easily read AHS logs and speed problem resolution with HPE self-repair recommendations, to learn more visit: http://www.HPE.com/servers/ahsv. 

Smart Update

Keep your servers up to date with the HPE Smart Update solution by using Smart Update Manager (SUM) to optimize the firmware and driver updates of the Service Pack for ProLiant (SPP).

HPE iLO Mobile Application

Enables the ability to access, deploy, and manage your server anytime from anywhere from select smartphones and mobile devices. For additional information please visit: http://www.HPE.com/info/ilo/mobileapp.

RESTful Interface Tool

RESTful Interface tool (iLO REST) is a single scripting tool to provision using iLO RESTful API to discover and deploy servers at scale. Learn more at http://www.HPE.com/info/resttool.

Security

- UEFI Secure Boot and Secure Start support

- Tamper-free updates - components digitally signed and verified

- Immutable Silicon Root of Trust

- Ability to roll back firmware

- FIPS 140-2 validation

- Secure erase of NAND/User data

- Common Criteria certification

- iLO Security Modes

- Granular control over iLO interfaces

- Configurable for PCI DSS compliance

- TPM (Trusted Platform Module) 2.0 option

- Advanced Encryption Standard (AES) and Triple Data Encryption Standard (3DES) on browser

- Support for Commercial National Security Algorithms (CNSA)

- Secure Recovery - recover critical firmware to known good state on detection of compromised firmware

Warranty

This product is covered by a global limited warranty and supported by HPE Services and a worldwide network of Hewlett Packard Enterprise Authorized Channel Partners resellers. Hardware diagnostic support and repair is available for three years from date of purchase. Support for software and initial setup is available for 90 days from date of purchase. Enhancements to warranty services are available through HPE Services operational services or customized service agreements. Hard drives have either a one year or three year warranty; refer to the specific hard drive QuickSpecs for details.

Notes: Server Warranty includes 3-Year Parts, 3-Year Labor, 3-Year Onsite support with next business day response. Warranty repairs may be accomplished using Customer Self Repair (CSR) parts. These parts fall into two categories: 1) Mandatory CSR parts are designed for easy replacement. A travel and labor charge will result when customers decline to replace a Mandatory CSR part; 2) Optional CSR parts are also designed for easy replacement but may involve added complexity. Customers may choose to have Hewlett Packard Enterprise replace Optional CSR parts at no charge. Additional information regarding worldwide limited warranty and technical support is available at: https://www.HPE.com/support/ProLiantServers-Warranties 

Server Management

HPE iLO Advanced

HPE iLO Advanced licenses offer smart remote functionality without compromise, for all HPE ProLiant servers. The license includes the full integrated remote console, virtual keyboard, video, and mouse (KVM), multi-user collaboration, console record and replay, and GUI-based and scripted virtual media and virtual folders. You can also activate the enhanced security and power management functionality.

Cooling Options

These optional cooling technologies are compatible with both air cooled and liquid cooled HPE servers.

HPE Adaptive Rack Cooling System (ARCS)

This cooling solution supports up to four full racks (servers, networking or storage) and manages 100% of the server heat in a completely enclosed cluster. It provides cool air for the inlet side and manages exhaust heat, transferring it to facility water cooling. When servers with DLC are added to ARCS, the highest rack density is possible, with 100% heat transfer to facility water.

Learn more at http://www.HPE.com/psnow/doc/a00051240enw

HPE Rear Door Heat Exchanger (RDHX)

This cooling solution attaches to the back of a single rack (servers, networking or storage) and neutralizes the hot air exiting the rack by transferring the heat to facility water cooling. When servers with DLC are added to RDHX, the highest rack density is possible, with 100% heat transfer to facility water.

Learn more at http://www.HPE.com/psnow/doc/a00039574enw

One Config Simple (OCS/SCE) 

SCE is a guided self-service tool to help sales and non-technical people provide customers with initial configurations in 3 to 5 minutes. You may then send the configuration on for configuration help, or use in your existing ordering processes. If you require "custom" rack configuration or configuration for products not available in SCE, please contact Hewlett Packard Enterprise Customer Business Center or an Authorized Partner for assistance. https://h22174.www2.HPE.com/SimplifiedConfig/Welcome

Rack and Power Infrastructure 

The story may end with servers, but it starts with the foundation that makes compute go - and business grow. We've reinvented our entire portfolio of rack and power products to make IT infrastructure more secure, more practical, and more efficient. In other words, we've created a stronger, smarter, and simpler infrastructure to help you get the most out of your IT equipment. As an industry leader, Hewlett Packard Enterprise is uniquely positioned to address the key concerns of power, cooling, cable management and system access.

HPE G2 Advanced and Enterprise Racks are perfect for the server room or today's modern data center with enhanced airflow and thermal management, flexible cable management, and a 10 year Warranty to support higher density computing.

HPE G2 PDUs offer reliable power in flexible form factors that operate at temperatures up to 60°C, include color-coded outlets and load segments and a low-profile design for optimal access to the rack and support for dense rack environments.

HPE Uninterruptible Power Systems are cost-effective power protection for any type of workload. Some UPSs include options for remote management and extended runtime modules so your critical dense data center is covered in power outages.

HPE KVM Solutions include a console and switches designed to work with your server and IT equipment reliably. We've got a cost-effective KVM switch for your first rack and multiple connection IP switches with remote management and security capabilities to keep your data center rack up and running.

Learn more about HPE Racks, KVM, PDUs and UPSs at HPE Rack and Power Infrastructure.

HPE Rack Information 

- S4H39A is required for 48U racks

- S4H40A is required for 42U racks

HPE strongly recommends the use of HPE racks. If non-HPE racks are used, please be aware that cable bend radius requires the following to close the door of the rack:

- 150 mm space in front of the rack

- 100 mm space in the rear of the rack

- Consideration of additional space required for PDUs and a DLC solution that will include manifolds

For the most up-to-date information on HPE Services, please refer to the HPE Services - Supplemental QuickSpecs, which provides a comprehensive and regularly updated overview of available services.

This section lists some of the steps required to configure a Factory Integrated Model. To ensure only valid configurations are ordered, Hewlett Packard Enterprise recommends the use of an HPE approved configurator. Contact your local sales representative for information on configurable product offerings and requirements.

- Factory Integrated Models must start with a CTO Server.

- FIO indicates that this option is only available as a factory installable option.

- All Factory Integrated Models will be populated with sufficient hard drive blanks based on the number of initial hard drives ordered with the server.

- Some options may not be integrated at the factory. Contact your local sales representative for additional information.

Step 1: Base Configuration

Notes:

- *HPE offers multiple Trade Agreement Act (TAA) compliant configurations to meet the needs of US Federal Government customers. These products are either manufactured or substantially transformed in a designated country. TAA compliance is only provided when HPE options are included as part of factory integrated orders (CTO).

Step 2: Choose Accelerator

Please select one accelerator from below.

Notes:

- The H200/B200 DLC accelerator must be selected with the XD685 DLC chassis (S4R96A)

- For a B200 DLC accelerator, select one of the following:

• S4X40A: Required for all B200 DLC configurations (base 6-PSU)
• S6V19A: Optional - required only for 12-PSU N+3 redundancy configurations

- The B300 DLC accelerator can only be selected with the XD685 DLC High Power server (S6Y07A)

- When selecting a DLC Accelerator, the matching DLC Cooling Kit must also be selected

Description

SKU

NVIDIA HGX H200 141GB 8-GPU FIO Accelerator for HPE Cray XD

S3P89A

NVIDIA B200 192GB 8-GPU Direct Liquid Cooling FIO Accelerator for HPE ProLiant Compute XD

S3W20A

HPE ProLiant XD685 B200 FIO Power Expansion Kit

S6V19A

HPE ProLiant Compute XD685 B200 Direct Liquid Cooling Power Enablement Kit

S4X40A

NVIDIA HGX B300 288GB 8-GPU Direct Liquid Cooling FIO Accelerator for HPE ProLiant Compute XD

S4W08A

HPE Cray XD685 B300 Direct Liquid Cooling Kit

S4X39A

AMD Instinct MI355X 288GB 8-GPU Direct Liquid Cooling FIO Accelerator for HPE

S6J64A

HPE ProLiant Compute XD685 MI355X Direct Liquid Cooling Kit

S6M06A

Step 2a: Choose Processors

Please select two processors from below. 

Notes:

- HPE ProLiant Compute XD685 only supports dual processor configurations, not single processor configurations.

- Mixing of 2 different processor models is NOT supported.

- DDR5 speed is the maximum memory speed of the processor. Actual memory speed may depend on the quantity and type of DIMMs installed.

Description

SKU

AMD EPYC 9645 2.3GHz 96-core 320W Processor for HPE

P73356-B21

AMD EPYC 9655 2.6GHz 96-core 400W Processor for HPE

P73357-B21

AMD EPYC 9565 3.15GHz 72-core 400W Processor for HPE

P73358-B21

AMD EPYC 9535 2.4GHz 64-core 300W Processor for HPE

P73359-B21

AMD EPYC 9555 3.2GHz 64-core 360W Processor for HPE

P73360-B21

AMD EPYC 9455 3.15GHz 48-core 300W Processor for HPE

P73361-B21

AMD EPYC 9365 3.4GHz 36-core 300W Processor for HPE

P73362-B21

AMD EPYC 9355 3.6GHz 32-core 280W Processor for HPE

P73364-B21

AMD EPYC 9575F 3.3GHz 64-core 400W Processor for HPE

P73377-B21

Step 3: Choose Memory Options

Please select memory kits from below.

For memory population rule whitepaper and optimal memory performance guidelines, please go to:

HPE Memory Population Rules

Notes:

- Rank mixing is not allowed.

- No x4 mixing with x8 across a socket.

- 6400 MT/s memory SKUs offer a transfer rate of up to 6400 MT/s at 1 DIMM. 128 GB option is unlikely to be available or priced reasonably given industry-wide memory shortages

- HPE Server Memory compatibility for a specific server platform may vary or be limited within a server platform depending upon the specific configuration being requested. Because each server environment and requirements can vary, memory compatibility is based not only upon the server family but may also be affected by the amount and type of additional hardware options installed within a specific server configuration. For this reason, some HPE memory DIMMs may be qualified for an HPE server model or family and yet occasionally not be supported with some configurations within that server family.

Registered DIMMs (RDIMMs)

SKU

HPE 64GB (1x64GB) Dual Rank x4 DDR5-6400 CAS-52-52-52 EC8 Registered Smart Memory Kit

P64986-H21

HPE 96GB (1x96GB) Dual Rank x4 DDR5-6400 CAS-52-52-52 EC8 Registered Smart Memory Kit

P64987-H21

HPE 128GB (1x128GB) Dual Rank x4 DDR5-6400 CAS-52-52-52 EC8 Registered Smart Memory Kit

P64988-H21

Step 4: Choose Storage Options

Notes: Mixing of storage controllers is not supported. Maximum of 8 NVMe drives unless controller is selected.

HPE Tri-Mode Controllers

SKU

Notes:

- All tri-mode controllers require the selection of either the Smart Storage Battery (P01367-B21) or Smart Hybrid Capacitor (P02381-B21), which support multiple devices and are sold separately.

- MegaRAID tools cannot be used to script and configure SmartRAID controllers.

- Mixing of storage controllers is not supported.

HPE SR932i-p Gen11 x32 Lanes 8GB Wide Cache PCI SPDM Plug-in Storage Controller

P47184-B21

Notes: Maximum quantity = 1 (applied to each: HPE Energy Packs and HPE Boot Controllers)

HPE Energy Packs

SKU

HPE 96W Smart Storage Lithium-ion Battery with 260mm Cable Kit

P01367-B21

HPE Smart Storage Hybrid Capacitor with 260mm Cable Kit

P02381-B21

HPE Boot Controller

SKU

HPE ProLiant Compute XD NS204i-u 960GB Boot Device

S4R99A

HPE ProLiant Compute XD NS204i-u 2x 960GB Boot Device

S6A36A

Notes:

- S4R99A contains 2x 480 GB M.2 NVMe SSDs, included for RAID 1 OS boot. S6A36A contains 2x 960 GB M.2 NVMe SSDs, included for RAID 1 OS boot.

- Maximum quantity = 1

- Does not occupy PCIe slots.

Step 5: Choose Power Supplies

Maximum power for a single power supply:

Notes:

- XD685 Servers with B200, B300, MI355X GPUs have a default configuration of 12 power supplies.

- 10 PSUs can be deployed as needed (example - in area-challenged racks where PDUs and manifolds may not allow for 12 PSUs in the server)

HPE ProLiant Compute XD 3000W 54VDC Power Supply

S4R02A

Step 6: Choose additional options for Factory Integration from Core and Additional Options sections below

HPE Solid State Drives

For SSD selection guidance, please visit https://ssd.HPE.com/

Read Intensive - NVMe - EDSFF - Solid State Drives

SKU

HPE ProLiant Compute XD685 1.92TB NVMe Read Intensive E3.S EC1 CD8P SSD

S4X28A

HPE ProLiant Compute XD685 3.84TB NVMe Read Intensive E3.S EC1 CD8P SSD

S4X30A

HPE ProLiant Compute XD685 7.68TB NVMe Read Intensive E3.S EC1 CD8P SSD

S4X32A

HPE ProLiant Compute XD685 15.36TB NVMe Read Intensive E3.S EC1 CD8P SSD

S4X33A

HPE ProLiant Compute XD685 7.68TB NVMe Read Intensive E3.S EC1 FIPS CM7 SSD

S4X36A

Mixed Use - NVMe - EDSFF - Solid State Drives

SKU

HPE ProLiant Compute XD685 3.2TB NVMe Mixed Use E3.S EC1 FIPS CM7 SSD

S4X34A

HPE ProLiant Compute XD685 6.4TB NVMe Mixed Use E3.S EC1 FIPS CM7 SSD

S4X35A

HPE ProLiant Compute XD685 1.6TB NVMe Mixed Use E3.S EC1 CD8P SSD

S4X27A

HPE ProLiant Compute XD685 3.2TB NVMe Mixed Use E3.S EC1 FIPS CM7 SSD

S4X29A

HPE ProLiant Compute XD685 6.4TB NVMe Mixed Use E3.S EC1 FIPS CM7 SSD

S4X31A

Notes:

- With CM7 FIPS drives: If any NVMe SED drive is selected, direct NVMe is required

- iLO Advanced is required for Remote Key Management. The key is stored in the remote key manager.

- With direct connected SED drives, TPM 2.0 (embedded in the server) is required for local Key Management. Keys will be encrypted locally by the TPM and stored locally.

HPE Networking

Console Networking

1 Gigabit Ethernet adapters

SKU

Intel I350-T4 Ethernet 1Gb 4-port BASE-T Adapter for HPE

P21106-B21

10/25 Gigabit Ethernet adapters

SKU

Broadcom BCM57416 Ethernet 10Gb 2-port BASE-T Adapter for HPE

P26253-B21

Intel E810-XXVDA2 Ethernet 10/25Gb 2-port SFP28 Adapter for HPE

P08443-B21

Broadcom BCM57414 Ethernet 10/25Gb 2-port SFP28 Adapter for HPE

P26262-B21

Mellanox MCX631102AS-ADAT Ethernet 10/25Gb 2-port SFP28 Adapter for HPE

P42044-B21

100 Gigabit Ethernet Adapters

SKU

Intel E810-CQDA2 Ethernet 100Gb 2-port QSFP28 Adapter for HPE

P21112-B21

High Speed Networking

400 Gigabit Ethernet Adapters

SKU

Broadcom 57608 Ethernet 400Gb 1-port QSFP-DD Adapter for HPE

P74287-H21

AMD Pollara Ethernet 400Gb 1-port Adapter for HPE

S6U37A

Note: AMD Pollara (S6U37A) ships in Secure-Open mode by default. For Secure-Closed mode, a CID is required; configurations may require manual approval. Contact XD685configreview@hpe.com.

HPE Data Processing Units

SKU

HPE Data Processing Unit InfiniBand NDR200/Ethernet 200Gb 2-port QSFP112 FHHL B3220 Adapter

P66386-H21

HPE Data Processing Unit InfiniBand NDR/Ethernet 400Gb 1-port QSFP112 HHHL B3140H Adapter

P66387-H21

NVIDIA BF3 3240 Air Cooling Data Processing Unit

S6F44A

HPE NDR/NDR200 InfiniBand/Ethernet Adapters

SKU

HPE InfiniBand NDR/Ethernet 400Gb 1-port OSFP PCIe5 x16 MCX75310AAS-NEAT Adapter

P45641-H23

HPE InfiniBand NDR/Ethernet 400Gb 1-port OSFP PCIe5 x16 MCX75310AAS-NEAT Generic Adapter

P45641-H24

HPE InfiniBand NDR200/Ethernet 200Gb 1-port OSFP PCIe5 x16 MCX75310AAS-HEAT Generic Adapter

P45642-H23

HPE InfiniBand NDR200/Ethernet 200GbE 2-port QSFP112 PCIe5 x16 MCX755106AC-HEAT Adapter

P65333-H21

HPE InfiniBand NDR/Ethernet 400Gb 1-port QSFP112 PCIe5 x16 MCX715105AS-WEAT Adapter

S5R60A

Mellanox MCX623106AS-CDAT Ethernet 100Gb 2-port QSFP56 Adapter for HPE

P25960-B21

HPE InfiniBand XDR/Ethernet 2x400GbE 1-port OSFP PCIe6 x16 HHHL CX8 Crypto Adapter

P79114-H21

HPE InfiniBand XDR400/Ethernet 400GbE 2-port QSFP112 PCIe6 x16 HHHL CX8 Crypto Adapter

P79115-H21

HPE InfiniBand XDR PCIe Gen6 x16 Multi Host/Socket Direct Auxiliary Card with 250mm MCIO Cable Kit

P81264-H21

Some options may not be integrated at the factory. To ensure only valid configurations are ordered, Hewlett Packard Enterprise recommends the use of an HPE approved configurator. Contact your local sales representative for additional information.

Embedded Management

HPE iLO Common Password FIO Setting

SKU

HPE iLO Common Password FIO Setting

P08040-B21

Notes:

- Replaces the iLO default randomized password with an HPE-defined common password. HPE highly recommends changing this password immediately after the initial onboarding process.

- Customers who want to choose their own custom iLO default password should use the HPE Factory Express Integration Services

HPE iLO Advanced

SKU

HPE iLO Advanced Electronic License with 1yr Support on iLO Licensed Features

E6U59ABE

HPE iLO Advanced 1-server License with 1yr Support on iLO Licensed Features

512485-B21

HPE iLO Advanced AKA Tracking License with 1yr Support on iLO Licensed Features

512487-B21

HPE iLO Advanced Electronic License with 3yr Support on iLO Licensed Features

E6U64ABE

HPE iLO Advanced 1-server License with 3yr Support on iLO Licensed Features

BD505A

HPE iLO Advanced AKA Tracking License with 3yr Support on iLO Licensed Features

BD507A

HPE Racks

- Please see the HPE Advanced Series Racks QuickSpecs for information on additional racks options and rack specifications. HPE G2 Advanced Series Racks

- Please see the HPE Enterprise Series Racks QuickSpecs for information on additional racks options and rack specifications.HPE G2 Enterprise Series Racks

HPE Power Distribution Units (PDUs)

- Please see the HPE Basic Power Distribution Units (PDU) QuickSpecs for information on these products and their specifications.

- Please see the HPE Metered Power Distribution Units (PDU) QuickSpecs for information on these products and their specifications. Please see the HPE Intelligent Power Distribution Unit (PDU) QuickSpecs for information on these products and their specifications.

HPE Uninterruptible Power Systems (UPS)

- To learn more, please visit the HPE Uninterruptible Power Systems (UPS) web page.

- Please see the HPE Direct Flow Three Phase Uninterruptible Power System QuickSpecs for information on these products and their specifications.

- Please see the HPE Line Interactive Single Phase UPS QuickSpecs for information on these products and their specifications.

HPE Rack Options

Please see the HPE KVM Switches web page for information on these products and their specifications.

Memory Population guidelines

-------- Front side of the server --------

HPE ProLiant Compute XD685

General Memory Population Rules and Guidelines:

- To maximize performance, it is recommended to balance the total memory capacity between all installed processors.

- When two processors are installed, balance the DIMMs across the two processors.

- The maximum memory speed is a function of the memory type, memory configuration, and processor model.

- The maximum memory capacity is a function of the number of DIMM slots on the platform, the largest DIMM capacity qualified on the platform, the number and model of installed processors qualified on the platform.

- To realize the performance memory capabilities listed in this document, HPE DDR5 Smart Memory is required. For additional information, please see the: HPE DDR5 Smart Memory QuickSpecs

- For General Server Memory Population Rules and Guidelines and HPE Server Memory speed, see details here: http://www.HPE.com/docs/memory-population-rules

Notes: The maximum memory speed is a function of the memory type, memory configuration, and processor model. For details on the HPE Server Memory speed, visit: https://HPE.seismic.com/Link/Content/DCjjRTHfP6C8HGFRbjWJ7B37H43d

DDR5 memory options part number decoder

Notes:

- Capacity references are rounded to the common gigabyte (GB) values.

• 64 GB = 65,536 MB
• 96 GB = 98,304 MB
• 128 GB = 131,072 MB

For more information on memory, please see the Memory Quickspecs: HPE DDR5 Smart Memory

Memory Speed Table for HPE ProLiant Compute XD685

For details on the HPE Server Memory speed, please visit: https://HPE.seismic.com/Link/Content/DCjjRTHfP6C8HGFRbjWJ7B37H43d 

System Unit

Dimensions (Height x Width x Depth)

- Server

 1049 mm (L) x 448 mm (W) x 217.7 mm (H) - 5U
 1049 mm (L) x 448 mm (W) x 261.95 mm (H) - 6U

Weight (approximate)

- Empty:

40.15 kg

- Fully Loaded:

103 kg

When moving the system, a lift and multiple people are recommended.

A customer-provided server lift is required for break-fix support activities on the system. When a server lift is not available, HPE Field Support Engineers may refuse to work on the system due to potential health and safety concerns.

Input Requirements (per power supply)

Rated Line Voltage

- For 3000 W (Titanium) Power Supply: 200-277 VAC 

BTU Rating

Maximum

- For 3000 W Power Supply: 6497 BTU/hr (at 200 VAC), 7230 BTU/hr (at 220 VAC), 7962 BTU/hr (at 240 VAC),  

Relative Humidity (non-condensing)

- Operating

8% to 90% - Relative humidity (RH), 28°C maximum wet bulb temperature, non-condensing.

- Non-operating

5 to 95% relative humidity (RH), 38.7°C (101.7°F) maximum wet bulb temperature, non-condensing.

Altitude

- Operating

3050 m (10,000 ft). This value may be limited by the type and number of options installed. Maximum allowable altitude change rate is 457 m/min (1500 ft/min).

- Non-operating

9144 m (30,000 ft). Maximum allowable altitude change rate is 457 m/min (1500 ft/min).

Emissions Classification (EMC) - Regulatory Information

To view the regulatory information for your product, view the Safety and Compliance Information for Server, Storage, Power, Networking, and Rack Products, available at the Hewlett Packard Enterprise Support Center:

http://www.HPE.com/support/Safety-Compliance-EnterpriseProducts

Environmentally friendly Products and Approach End-of-life Management and Recycling

Hewlett Packard Enterprise offers end-of-life product return, trade-in, and recycling programs in many geographic areas, for our products. Products returned to Hewlett Packard Enterprise will be recycled, recovered or disposed of in a responsible manner.

The European Union Waste Electrical and Electronic Equipment Directive [EU WEEE] (2002/95/EC) requires manufacturers to provide treatment information for each product type for use by treatment facilities. This information (product disassembly instructions) is posted on the Hewlett Packard Enterprise website. These instructions may be used by recyclers and other WEEE treatment facilities as well as Hewlett Packard Enterprise OEM customers who integrate and re-sell Hewlett Packard Enterprise equipment.

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© Copyright 2026 Hewlett Packard Enterprise Development LP. The information contained herein is subject to change without notice. The only warranties for Hewlett Packard Enterprise products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. Hewlett Packard Enterprise shall not be liable for technical or editorial errors or omissions contained herein.

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For hard drives, 1 GB = 1 billion bytes. Actual formatted capacity is less

a00073553enw - 16501 - Worldwide - V15 - 03-August-2026

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