NVIDIA GB200 NVL4 by HPE: технические характеристики и документация

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NVIDIA GB200 NVL4 by HPE

QuickSpecs

The NVIDIA GB200 NVL4 by HPE is a dense rack-scale system that combines GPU acceleration and double-precision performance, enabling seamless scaling for converged HPC/AI workloads.

NVIDIA GB200 NVL4 by HPE

NVIDIA GB200 NVL4 by HPE is a next-generation rack-scale solution designed for converged HPC and AI workloads. It combines GPU acceleration and double-precision performance in a dense form factor, enabling seamless scaling for scientific simulations and AI model training. With HPE's advanced liquid cooling technology and simplified management, this offering supports rapid deployment and expansion for research labs, universities, and sovereign entities wanting to operate in Arm®-based environments. This offering supports up to 34 1U compute trays in a 48U NVIDIA MGX rack; each compute tray connects 4 NVIDIA Blackwell (B200) GPUs to 2 Grace Arm-based CPUs (max 136 GPUs per rack) on a single board. The four Blackwell GPUs are connected by a PCB Hard Bridge, enabling a 4-GPU NVLink domain.

Front / Rear View - Rack

Item

Description

Item

Description

1.

NVL4 Compute Trays (up to x34)

5.

50 V DC Busbar

2.

Optional: OOB network switches (SN2201 x2)

6.

Rack manifolds and connectors

3.

33 kW Powershelf 65J/GPU capacitance (up to x8)

7.

Drip tray and drip collectors

4.

60 A Power Whips

NVIDIA GB200 NVL4 by HPE SKUs

Below is a list of SKUs to configure the NVL4 system.

Additional software and support SKUs will be added soon.

SKU

SKU Description

Tracking

S7K97A

NVIDIA GB200 NVL4 by HPE Base System Code

S7K98A

NVIDIA GB200 NVL4 by HPE Upgrade System Code

Rack Structure

S6V59A

HPE 48U 600 mm x 1068 mm Rack for NVIDIA MGX

S6Z29A

HPE 8U Lever CAM Bar for NVIDIA MGX Rack

S7N43A

HPE 2U Lever CAM Bar for NVIDIA MGX Rack

R4N65A

Filler panel

Power

S6V60A

HPE 48U 50 V 1400A Busbar

S6E21A

HPE 1U 33 kW 50VDC Air PwrCap Left Kit

S6X18A

HPE 400 V 60 A Top Feed NA Power Whip Kit

S6X19A

HPE 400 V 60 A Bottom Feed NA Power Whip Kit

S6X20A

HPE 400 V 60 A Top Feed INTL Power Whip Kit

S6X21A

HPE 400 V 60 A Bottom Feed INTL Power Whip Kit

S6X22A

HPE 480 V 60 A Top Feed NA Power Whip Kit

S6X23A

HPE 480 V 60 A Bottom Feed NA Power Whip Kit

Rack Manifold

S7J33A

HPE Rack MAN Kit NVD NVL4

TOR OOB Switch

S6F61A

NVIDIA SN2201 TOR ETH switch

Rack Ramp/Crate

S7L79A

HPE Crate Ramp for NVIDIA MGX Rack

Compute Tray

S6W13A

NVIDIA GB200 NVL4 by HPE Compute Tray

S6Z30A

NVIDIA GB200 NVL4 by HPE Compute Tray w/o DPU

NIC

P42044-B21

MLX MCX631102 10/25 GbE 2p SFP28 Adptr

SKU

SKU Description

Storage

S6F53A

HPE 3.84 TB NVMe Read Intensive E1.S ST Self-encrypting Multi Vendor SSD

S6F54A

HPE 7.68 TB NVMe Read Intensive E1.S ST Self-encrypting Multi Vendor SSD

S6F55A

HPE 15 TB NVMe RI E1.S ST SED MV SSD

S6Z31A

HPE 1.92 TB NVMe RI M.2 MV SSD NVD NVL

Software

Q9V60AAE

HPCM - per node - 3yr license 

RDHX

S5S33A

HPE Rack Ext Kit NVD NVL72

S7P47A

HPE 7.2 kW Inverter Shelf Kit for NVIDIA NVL72 (P89075-001)

S4N09A

HPE M12 48U600 G2 208-230 V TF RDHX

S4N11A

HPE M12 48U600 G2 208-230 V BF RDHX

S4N16A

HPE M14 48U600 G2 208-230 V TF RDHX

S4N18A

HPE M14 48U600 G2 208-230 V BF RDHX

CDU

S5R40A

Vertiv XDU1350 3ph 380-480 V TF/BF CDU

S5R41A

Vertiv XDU1350 3ph 380-480 V BF/BF CDU

S5S27A

Vertiv XDU1350 3ph 380-480 V TF/TF CDU

S5S28A

Vertiv XDU1350 3ph 380-480 V BF/TF CDU

CDU Power

S5Z51A

HPE CDU 400 V 560P6W Power Cord 3 m for Vertiv XDU1350

S5Z52A

HPE CDU 400 V 560P6W Power Cord 6 m for Vertiv XDU1350

S5Z53A

HPE CDU 480 V 560P7W Power Cord 6 m for Vertiv XDU1350

S5Z54A

HPE CDU 480 V 560P7W Power Cord 3 m for Vertiv XDU1350

CDU Connection Kit

S5S29A

HPE CDU Connection Flex Hose Kit for Vertiv XDU1350

S5S30A

HPE CDU Connection Hard Pipe Kit for Vertiv XDU1350

Secondary Fluid Network

S5R42A

HPE In-Row CDU Top Feed Secondary Manifold Kit

S5R43A

HPE In-Row CDU Bottom Feed Secondary Manifold Kit

S5T44A

HPE Secondary Manifold Single Rack Spacer for NVIDIA NVL72

S5T45A

HPE Secondary Manifold Double Rack Spacer for NVIDIA NVL72

S6W12A

HPE 800 mm Secondary Manifold Single Rack Spacer

SKU

SKU Description

Spares / Deployment / Services

S5R44A

Vertiv XDU1350 Essential Spare Parts Kit

S6D83A

Vertiv XDU1350 Recommended Spare Parts Kit

S6H12A

HPE Rack-scale Fill Station

S6J45A

HPE Rack-scale EU Fill Station

S6K94A

HPE Rack-scale Commissioning Kit

S6K95A

HPE Lift Kit

S6K93A

HPE Quick Disconnect Adapters for NVIDIA NVL72

P59920-B21

HPE Cray Fill and Drain Hand Pump Kit

S6L49A

HPE Rack-scale EU Commissioning Kit

S7N09A

NVIDIA GB200 NVL4 by HPE Commissioning Kit

S7N44A

NVIDIA GB200 NVL4 by HPE EU Commissioning Kit

Platform Information

Form Factor

- 48U Rack-scale System

System

-  Compute tray: 2x Grace CPUs

- 4x Blackwell GPUs

- PCIe slots: x2

• Primary slot will have a BlueField-3 3240 DPU by default
• Primary slot can be replaced with a 10/25G NIC
• If two NICs are needed, the second slot can be installed with a 10/25GbE NIC

- Storage: SEDs - Opal/TCP Capable

• 4x E1.S - Local data
• 1x M.2 - OS/Boot Drive

- Up to 8x 33 kW Power Shelves

- 50 V DC Busbar

- Optional: 2x SN2201 Top of Rack Switches

- Rack Liquid Manifold

- Front IO:

- 1x USB 3.0

- 1x USB 2.0 for UART

- 1x Mini DisplayPort

- 1x Management 1 GbE Port

- 3x Status LEDs  

Processors - Grace ARM processor

The GB200 NVL4 compute tray contains 2x GB200 boards. Each board has 1 Grace ARM processor.

On System Management Chipset

Based on NVIDIA OpenBMC

ASPEED 2600 management controller

Memory

Soldered on 512 GB LPDDR5x - 480 GB usable of LPDDR5x

Memory ECC - Supported and enabled by default

Notes: Memory is not configurable

Front Panel Connections

System Unit Specifications

Dimensions (Height x Width x Depth)

- Rack

 2303 mm (H) x 600 mm (W) x 1151 mm (D)

Weight (approximate)

- Fully Loaded (with PGW):

4161 lbs 

Internal Storage 

Power Delivery and Requirements

Server Power: The NVL4 tray receives 54 V DC power through the rear bus bar clip.

Rack Power: NVL4 will share the same rack as NVL72, also known as the MGX rack. The MGX rack is based on an "OCP-like" form factor having

1 Power Shelf contains

- 6x 5.5 kW PSU - Power Supply Units

- 1x PMC - Power shelf management controller

- 1x Power Shelf Chassis 

CDU (Cooling Distribution Unit) For NVIDIA GB200 NVL4 by HPE

The cooling distribution unit (CDU) is a liquid-to-liquid heat exchanger that is used to remove heat from HPE GB200 NVL4 by HPE.

The CDU uses a secondary loop to circulate a heat transfer liquid to the cold plates. The heat captured in the secondary loop is transferred to the facility's primary loop via a liquid-to-liquid heat exchanger. The CDU is designed to circulate and control the heat transfer fluid to the manifolds that are in each rack.

The in-row CDU is rated for 1.3 MW of cooling. One CDU supports a maximum of 4 fully configured NVL4 racks.

HPE supports overhead (top feed) and underfloor (bottom feed) secondary loop configurations. A spacer manifold can be used for racks that do not need liquid cooling.

Below are some images showing overhead and underfloor plumbing configurations:

Overhead (Top Feed) Configuration with Single Rack Spacer

Underfloor (Bottom Feed) Configuration

Operating Systems and Virtualization Software Support for HPE Servers

NVIDIA GB200 NVL4 by HPE will support Ubuntu 24.04 and RHEL 9.6

Notes: NVIDIA GB200 NVL4 by HPE supports Red Hat Enterprise Linux (RHEL) version 9.6 only. Access to ongoing 9.6 operating system updates requires the purchase of Red Hat Enterprise Linux Extended Update Support (EUS). Red Hat Enterprise Linux (RHEL) 9.6 does not support Secure Boot.  

HPE Server UEFI (under development - subject to change)

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. The NVIDIA GB200 NVL4 by HPE has a UEFI Class 3 implementation and supports UEFI Mode only.

UEFI enables numerous new capabilities such as

- Secure Boot and Secure Start enabled for enhanced security

- Embedded UEFI Shell

- Operating system specific functionality

- Remote settings configuration using Redfish

- Support for greater than 2.2 TB (using GPT) boot drives

- PXE boot support for IPv6 networks

- USB 3.0 Stack

- Automatic drive unlocking for self-encrypting drives

- TPM 2.0 Support

- iSCSI Software Initiator Support.

- NVMe Boot Support

- HTTP/HTTPs Boot support as a PXE alternative.

- 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 (under development - subject to change)

- ACPI 6.3 Compliant

- IPMI 2.0

- PCIe 4.0 Compliant

- PCIe 5.0 Compliant

- PXE Support

- Redfish API

- TPM 2.0 Support

- UEFI (Unified Extensible Firmware Interface Forum) 2.6

- USB 2.0 Compliant

- USB 3.0 Compliant 

Embedded Management (under development - subject to change)

Based off of NVIDIA's Reference Firmware with HPE Enhancements such as

- Security Features

• HWRoT Secure Boot of BMC
• Recovery BMC firmware image support
• Ultimaco ESKM appliance support Remote Key Management​ for self-encrypting devices (OPAL compliance)

- Audit Logging

- Restricted SSH Access

- Serviceability Features

• AHS logging limited to sensors and events
• CLI Interface

- Branding

• HPE Branded GUI

Server Management

NVIDIA GB200 NVL4 by HPE Baseboard Management Controller

Embedded, in-depth server-level monitoring and management technology offering system management, service alerting, reporting and remote management including remote console and virtual media mount.

Industry Standard Redfish

The NVIDIA GB200 NVL4 by HPE supports industry standard DMTF Redfish that provides API conformance and offers simplified server management automation such as configuration and maintenance tasks based on modern industry standards. Learn more at: https://dmtf.org/standards/redfish. 

Security (under development - subject to change) 

- Secure Start - only boot Signed FW

- UEFI Secure Boot

- NIST SP800-193 Protect, Detect, Recover for BIOS and BMC Tamper-free updates - components digitally signed and verified using CNSA strength RSA4096 signing key.

- Secure Recovery - recover critical firmware (BIOS, GPU FW) to known good state on detection of compromised firmware. Event recorded in the event log.

- UEFI TPM 2.0 (Trusted Platform Module 2.0) - supports OpenSSL 3.0 to provide secure remote connectivity sessions to the system

- Support for multiple Redfish role-based access control (RBAC) accounts ensuring that passwords need not be shared and can provide separation of duties. 

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.

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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