Lenovo ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 Ethernet Adapters: технические характеристики и документация
Abstract
The ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 Ethernet Adapters are high-performance dual-port 200Gb Ethernet adapters with a PCIe 5.0 x16 host interface that are designed to build highly scalable, feature-rich networking solutions in servers for AI/ML, cloud, high-performance computing, and storage applications. The 57608 Ethernet adapters supports fourth-generation, standards-based RDMA over Converged Ethernet (RoCE) with hardware-based congestion control.
This product guide provides essential presales information to understand the adapter and its key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the 57608 Ethernet adapters and consider its use in IT solutions.
Change History
Changes in the June 9, 2025 update:
- The adapters support 802.1AX link aggregation - Specifications section
Introduction
The ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 Ethernet Adapters are high-performance dual-port 200Gb Ethernet adapters with a PCIe 5.0 x16 host interface that are designed to build highly scalable, feature-rich networking solutions in servers for AI/ML, cloud, high-performance computing, and storage applications.
The 57608 Ethernet adapters are available in two form factors, a PCIe low-profile adapter and an OCP 3.0 adapter.
The adapters use the Broadcom BCM57608 400GbE MAC controller. Incorporating industry-leading PHY technology, the adapter provides highly efficient network connectivity using 8 lanes of built-in SerDes, each supporting 100/50G PAM-4 and 25G NRZ. The adapters support fourth-generation, standards-based RDMA over Converged Ethernet (RoCE) with hardware-based congestion control.
The 57608 Ethernet adapters offer two 200Gb Ethernet ports but can also be configured as a 1-port 400Gb adapter with port 1 active and port 2 disabled.
Figure 1. ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 Ethernet Adapters
Did you know?
With its market-leading hardware acceleration technologies, the 57608 Ethernet adapters address the performance and service demands of mega-scale data center networks with high throughput and advanced flow processing. Features such as TruFlow™ increase virtual machine density by freeing up CPU cycles. The adapter supports technology-leading security enabling the industry's most secure server platform with secure boot and attestation anchored in Broadcom's silicon Root-of-Trust (RoT).
Part number information
The ordering information is listed in the following table.
| Part number | Feature code | Description | Vendor equivalent |
|---|---|---|---|
| PCIe adapter | |||
| 4XC7A95572 | C4GA | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 PCIe Ethernet Adapter | P2200G |
| OCP adapter | |||
| 4XC7A95695 | C4CQ | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 OCP Ethernet Adapter(Generic FW) | N2200G |
The adapters, when shipped as a stand-alone option part number, include the following items:
- One Broadcom adapter
- PCIe adapter: An attached full-height (3U) bracket, and a low-profile (2U) bracket that can be substituted if needed
- Documentation flyer
Supported transceivers and cables
The adapters have two empty QSFP112 cages for connectivity.
The following table lists the supported transceivers.
| Part number | Feature code | Description | NVIDIA part number |
|---|---|---|---|
| 200/400Gb Transceivers | |||
| 4TC7A81831 | BQJZ | ThinkSystem NDR/NDR200 QSFP112 IB Multi Mode Solo-Transceiver | 980-9I693-00NS00 |
The following table lists the supported optical cables.
| Part number | Feature code | Description | NVIDIA part number |
|---|---|---|---|
| NVIDIA NDR Multi Mode Fibre Optical Cables | |||
| 4X97A81748 | BQJN | Lenovo 3m NVIDIA NDR Multi Mode Optical Cable | 980-9I73U-000003 |
| 4X97A81749 | BQJP | Lenovo 5m NVIDIA NDR Multi Mode Optical Cable | 980-9I73V-000005 |
| 4X97A81750 | BQJQ | Lenovo 7m NVIDIA NDR Multi Mode MPO12 APC Optical Cable | 980-9I57W-000007 |
| 4X97A81751 | BQJR | Lenovo 10m NVIDIA NDR Multi Mode Optical Cable | 980-9I57X-00N010 |
| 4X97A81752 | BQJS | Lenovo 20m NVIDIA NDR Multi Mode Optical Cable | 980-9I57Z-000020 |
| 4X97A85349 | BSN6 | Lenovo 30M NVIDIA NDR Multi Mode MPO12 APC Optical Cable | 980-9I570-00N030 |
| Lenovo 400GbE QSFP112 Active Optical Cables | |||
| 4X97B01312 | C6R9 | Lenovo 10m 400G QSFP112 Active Optical Cable | - |
The following table lists the supported direct-attach copper (DAC) cables.
| Part number | Feature code | Description | NVIDIA part number |
|---|---|---|---|
| Lenovo 800GbE OSFP112 to 2 x 400GbE QSFP112 DAC Cables | |||
| 4X97B00136 | C6RJ | Lenovo 2m 800GbE OSFP112 to 2 x 400GbE QSFP112 DAC Cable | - |
| Lenovo Passive 400GbE QSFP112 DAC Cables | |||
| 4X97B00140 | C6R5 | Lenovo 1m Passive 400G QSFP112 DAC Cable | - |
| 4X97B00141 | C6RL | Lenovo 1.5m Passive 400G QSFP112 DAC Cable | - |
| 4X97B00142 | C6RK | Lenovo 2m Passive 400G QSFP112 DAC Cable | - |
| Lenovo 400GbE QSFP112 to 400GbE QSFP112 Active Copper Cables | |||
| 4X97B00143 | C6RH | Lenovo 3m 400G QSFP112 to 400G QSFP112 Active Copper Cable | - |
| 4X97B00144 | C6RF | Lenovo 4m 400G QSFP112 to 400G QSFP112 Active Copper Cable | - |
| 4X97B00145 | C6RG | Lenovo 5m 400G QSFP112 to 400G QSFP112 Active Copper Cable | - |
| Lenovo 400GbE QSFP112 to 2X200GbE QSFP56 Active Copper Cables | |||
| 4X97B00146 | C6RB | Lenovo 3m 400G QSFP112 to 2X200 QSFP56 Active Copper Cable | - |
| 4X97B00147 | C6RA | Lenovo 4m 400G QSFP112 to 2X200 QSFP56 Active Copper Cable | - |
| 4X97B00148 | C6RE | Lenovo 5m 400G QSFP112 to 2X200 QSFP56 Active Copper Cable | - |
| Lenovo 400GbE QSFP-DD to 2 x 200GbE QSFP56 DAC Cables | |||
| 4X97B16870 | CK2K | Lenovo 1M 400GbE QSFP-DD to 2x 200GbE QSFP56 DAC Cable | - |
| 4X97B16871 | CK2L | Lenovo 1.5M 400GbE QSFP-DD to 2x 200GbE QSFP56 DAC Cable | - |
| 4X97B00137 | C6RD | Lenovo 2m 400GbE QSFP-DD to 2 x 200GbE QSFP56 DAC Cable | - |
| 4X97B00139 | C6RC | Lenovo 3m 400GbE QSFP-DD to 2 x 200GbE QSFP56 DAC Cable | - |
Features
The ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 Ethernet Adapters have the following features:
- Standards-compliant PCIe 5.0 QSFP112 PCIe NIC with line-rate, full-duplex throughput
- Single-port 400/200/100/50/25G
- Dual-port 200/100/50/25G
For details on switching the adapter between 2x 200Gb and 1x 400Gb, see the Lenovo Press paper Configuring 200Gb and 400Gb Link Speeds on the Broadcom 57608 Ethernet Adapters.
- High-speed SerDes capable of 100/50G PAM4 and 25G NRZ
- Large-scale RoCE deployment with Switch Aware Rate Adjustment (SARA) and Drop Congestion Notification (DCN)
- Optimized performance with StrataXGSⓇ and StrataDNX™ switches
- Inline encryption engine enables CPU offload and improves application performance
- Peer memory direct for low-latency inter-GPU communication
- On-chip tunneling protocol processing for Geneve, VXLAN, and NVGRE
- Industry's most secure PCIe NIC solution provides unparalleled platform security via silicon Root-of-Trust
- TruFlow™ engine line-rate offload for virtual switch processing
- TruManage™ enhances server manageability and security for data center deployments
- NIC partitioning supporting 16 physical functions (PFs)
- Seamless integration with Broadcom's PCIe Gen 5 PCIe switches for GPU-based AI/ML servers
Specifications
The 57608 Ethernet adapters have the following technical specifications:
- Based on the following Broadcom controllers:
- BCM57608-P2200G 2-port PCIe adapter
- BCM57608-N2200G 2-port OCP adapter
- Network Interface:
- 8 SerDes capable of 100/50G PAM4 and 25G NRZ
- Support for up to 2 ports
- QSFP112 support
- 1x 400GbE
- 2x 200/100/50/25GbE
- 400Gb/s total bandwidth
- Auto-negotiation with auto-detect
- IEEE-1588v2
- Networking Features
- Jumbo frames (up to 9600-Byte)
- 3x flow control
- Link Aggregation (802.3ad, 802.1AX)
- Virtual LANs-802.1q VLAN tagging
- Configurable Flow Acceleration
- Advanced Congestion Avoidance
- Forward Error Correction Clause 74, Clause 91 support over 25 Gbps
- Host Interface:
- 16 lanes of PCI Express 5.0
- Link rates: 32, 16, 8, 5, 2.5 GT/s
- Lane configuration: x16, x8, x4, x2, and x1
- MSI-X support
- Platform Security:
- HW Secure Boot (RoT)
- Attestation (SPDM)
- OCP Secure Recovery
- Secure Wipe and Restore
- OCP Silver Security Badge (Cert Pending)
- Networking/Virtualizations and Accelerations:
- RoCEv2
- Multi-Queue, NetQueue, and VMQ
- Single Root I/O Virtualization
- VF isolation and protection
- VXLAN, GRE, NVGRE, Geneve, and IP-in-IP
- Tunnel-aware stateless off-loads
- Edge Virtual Bridging (EVB)
- Stateless TCP offloads: IP/TCP/UDP checksum, LSO, LRO, GRO, TSS, RSS, aRFS, Interrupt coalescing
- kTLS hardware offload encryption/decryption support
- QUIC hardware offload encryption/decryption support
- TruFlow Flow Processing:
- Flexible matching key
- NAT and NAPT
- Tunnel encap/decap
- Custom tunnel processing
- Connection tracking
- Flow aging
- Sampling and mirroring
- Rate-limiting and metering
- Flow-based statistics
- Network Traffic Hairpin
- RoCEv2:
- Standards-based
- DCQCN
- Peer Memory Direct
- Smart Congestion Control: DCN and SARA
- Automated Configuration
- Manageability:
- Network Controller Sideband Interface (NC-SI)
- Management Component Transport Protocol (MCTP)
- MCTP over SMBus/I2C
- MCTP over PCIe VDM
- NC-SI over MCTP
- Platform Level Data Model (PLDM): Base, Monitoring/Control & FW update
- PLDM over MCTP
- I2C support for device control and configuration
- Network Boot:
- UEFI PXE boot
- UEFI L2 iSCSI boot
- UEFI support for x86
Server support
The following tables list the ThinkSystem servers that are compatible.
| Part Number | Description | AMD V3 | 2S Intel V3/V4 | 1S V3 | 4S 8S Intel V3/V4 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SR635 V3 (7D9H / 7D9G) |
SR655 V3 (7D9F / 7D9E) |
SR645 V3 (7D9D / 7D9C) |
SR665 V3 (7D9B / 7D9A) |
SD535 V3 (7DD8 / 7DD1) |
ST650 V3 (7D7B / 7D7A) |
SR630 V3 (7D72 / 7D73) |
SR650 V3 (7D75 / 7D76) |
SR630 V4 (7DG8 / 7DG9) |
SR650 V4 (7DGC / 7DGD) |
SR650a V4 (7DGC / 7DGD) |
ST45 V3 (7DH4 / 7DH5) |
ST50 V3 (7DF4 / 7DF3) |
ST250 V3 (7DCF / 7DCE) |
SR250 V3 (7DCM / 7DCL) |
SR850 V3 (7D97 / 7D96) |
SR860 V3 (7D94 / 7D93) |
SR950 V3 (7DC5 / 7DC4) |
SR850 V4 (7DJT / 7DJS) |
SR860 V4 (7DJQ / 7DJN) |
||
| 4XC7A95572 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 PCIe Ethernet Adapter | N | N | N | N | N | N | N | N | Y1 | Y1 | Y1 | N | N | N | N | N | N | N | N | N |
| 4XC7A95695 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 OCP Ethernet Adapter(Generic FW) | N | N | N | N | N | N | N | N | Y1 | Y1 | Y1 | N | N | N | N | N | N | N | Y | Y |
- The following transceiver and AOC are not supported due to thermal concerns:
- ThinkSystem NDR/NDR200 QSFP112 IB Multi Mode Solo-Transceiver, 4TC7A81831
- Lenovo 10m 400G QSFP112 Active Optical Cable, 4X97B01312
| Part Number | Description | AI Servers | Edge | Super computing | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
SR675 V3 (7D9Q / 7D9R) |
SR680a V3 B200 (7DM9) |
SR685a V3 (7DHC) |
SR780a V3 (7DJ5) |
SR680a V4 (7DMK) |
SE100 (7DGR) |
SE455 V3 (7DBY) |
SC750 V4 (7DDJ) |
SC777 V4 (7DKA) |
SD665 V3 (7D9P) |
||
| 4XC7A95572 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 PCIe Ethernet Adapter | N | Y | Y | Y | Y | N | N | N | N | N |
| 4XC7A95695 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 OCP Ethernet Adapter(Generic FW) | N | N | Y | N | N | N | N | N | N | N |
| Part Number | Description | Edge | 1S Intel V2 | 2S Intel V2 | AMD V1 | Multi node | AI | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SE350 (7Z46 / 7D1X) |
SE350 V2 (7DA9) |
SE360 V2 (7DAM) |
SE450 (7D8T) |
ST50 V2 (7D8K / 7D8J) |
ST250 V2 (7D8G / 7D8F) |
SR250 V2 (7D7R / 7D7Q) |
ST650 V2 (7Z75 / 7Z74) |
SR630 V2 (7Z70 / 7Z71) |
SR650 V2 (7Z72 / 7Z73) |
SR635 (7Y98 / 7Y99) |
SR655 (7Y00 / 7Z01) |
SR645 (7D2Y / 7D2X) |
SR665 (7D2W / 7D2V) |
SD530 V3 (7DDA / 7DD3) |
SD550 V3 (7DD9 / 7DD2) |
SR670 V2 (7Z22 / 7Z23) |
SR680a V3 (7DHE) |
||
| 4XC7A95572 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 PCIe Ethernet Adapter | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | Y |
| 4XC7A95695 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 OCP Ethernet Adapter(Generic FW) | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N |
| Part Number | Description | SC | Dense V2 | 4S V2 | 8S | 4S V1 | 1S Intel V1 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SD665-N V3 (7DAZ) |
SD650 V3 (7D7M) |
SD650-I V3 (7D7L) |
SD650-N V3 (7D7N) |
SD630 V2 (7D1K) |
SD650 V2 (7D1M) |
SD650-N V2 (7D1N) |
SN550 V2 (7Z69) |
SR850 V2 (7D31 / 7D32) |
SR860 V2 (7Z59 / 7Z60) |
SR950 (7X11 / 7X12) |
SR850 (7X18 / 7X19) |
SR850P (7D2F / 2D2G) |
SR860 (7X69 / 7X70) |
ST50 (7Y48 / 7Y50) |
ST250 (7Y45 / 7Y46) |
SR150 (7Y54) |
SR250 (7Y52 / 7Y51) |
||
| 4XC7A95572 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 PCIe Ethernet Adapter | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N |
| 4XC7A95695 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 OCP Ethernet Adapter(Generic FW) | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N |
| Part Number | Description | 2S Intel V1 | Dense V1 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ST550 (7X09 / 7X10) |
SR530 (7X07 / 7X08) |
SR550 (7X03 / 7X04) |
SR570 (7Y02 / 7Y03) |
SR590 (7X98 / 7X99) |
SR630 (7X01 / 7X02) |
SR650 (7X05 / 7X06) |
SR670 (7Y36 / 7Y37) |
SD530 (7X21) |
SD650 (7X58) |
SN550 (7X16) |
SN850 (7X15) |
||
| 4XC7A95572 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 PCIe Ethernet Adapter | N | N | N | N | N | N | N | N | N | N | N | N |
| 4XC7A95695 | ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 OCP Ethernet Adapter(Generic FW) | N | N | N | N | N | N | N | N | N | N | N | N |
Support of adapters with generic firmware
One or more of the adapters described in this product guide uses standard vendor firmware (look for "Generic FW" or "Generic" in the adapter names). These adapters are supported in Lenovo servers and with Lenovo management tools.
Support in Lenovo XClarity management tools for adapters with generic firmware is per the following table.
Tip: Always use firmware that is obtained from Lenovo sources to ensure the firmware is fully tested by Lenovo and is supported. You should not use firmware that is obtained from the vendor web site, unless directed to do so by Lenovo support.
| Function | Lenovo XClarity Provisioning Manager | Lenovo XClarity OneCLI (out-of-band) | Lenovo XClarity OneCLI (in-band) | Lenovo XClarity Administrator |
|---|---|---|---|---|
| Adapter configuration | Supported (in-band via UEFI) | Supported with latest UEFI firmware* | Supported with latest UEFI firmware* | Supported with latest UEFI firmware* |
* Minimum supported UEFI firmware is as follows: SR630 V4, SR650 V4, SR650a V4: Release IHE116I; SR850 V4, SR860 V4: Release RVE106I.
Operating system support
The following tables list the supported operating systems:
- ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 PCIe Ethernet Adapter, 4XC7A95572
- ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 OCP Ethernet Adapter(Generic FW), 4XC7A95695
Tip: This data is automatically generated based on data from Lenovo ServerProven.
ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 PCIe Ethernet Adapter, 4XC7A95572
The following table lists the OS support for the ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 PCIe Ethernet Adapter.
| Operating systems | SR685a V3 |
SR680a V3 |
SR630 V4 |
SR780a V3 |
SR650 V4/SR650a V4 |
SR680a V4 |
SR680a V3 B200 |
|---|---|---|---|---|---|---|---|
| Microsoft Windows Server 2022 | N | N | Y | N | Y | N | N |
| Microsoft Windows Server 2025 | N | N | Y | N | Y | N | N |
| Red Hat Enterprise Linux 9.4 | Y | Y | Y | Y | Y | N | N |
| Red Hat Enterprise Linux 9.5 | N | N | Y | N | Y | N | Y |
| Red Hat Enterprise Linux 9.6 | N | N | Y | N | Y | Y | N |
| Red Hat Enterprise Linux 9.7 | N | N | Y | N | Y | N | N |
| Red Hat Enterprise Linux 9.8 | N | N | Y | N | Y | N | N |
| Red Hat Enterprise Linux 10.0 | N | N | Y | N | Y | N | N |
| Red Hat Enterprise Linux 10.1 | N | N | Y | N | Y | N | N |
| Red Hat Enterprise Linux 10.2 | N | N | Y | N | Y | N | N |
| SUSE Linux Enterprise Server 15 SP6 | N | N | Y | N | Y | N | N |
| SUSE Linux Enterprise Server 15 SP7 | N | N | Y | N | Y | N | N |
| SUSE Linux Enterprise Server 16 | N | N | Y | N | Y | N | N |
| Ubuntu 22.04.5 LTS or later with HWE kernel | N | N | Y | N | Y | N | N |
| Ubuntu 22.04 LTS or later with HWE kernel | Y | N | N | Y | N | N | Y |
| Ubuntu 24.04 LTS or later with HWE kernel | Y | Y | Y | Y | Y | Y | Y |
| Ubuntu 26.04 LTS or later with HWE kernel | N | N | Y | N | Y | N | N |
| VMware vSphere Hypervisor (ESXi) 8.0 U3 | N | N | Y | Y | Y | N | N |
| VMware vSphere Hypervisor (ESXi) 9.0 | N | N | Y | N | Y | N | N |
| VMware vSphere Hypervisor (ESXi) 9.1 | N | N | Y | N | Y | N | N |
ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 OCP Ethernet Adapter(Generic FW), 4XC7A95695
The following table lists the OS support for the ThinkSystem Broadcom 57608 2x200/1x400GbE QSFP112 OCP Ethernet Adapter(Generic FW).
| Operating systems | SR630 V4 |
SR650 V4/SR650a V4 |
SR850 V4 |
SR860 V4 |
|---|---|---|---|---|
| Microsoft Windows Server 2022 | Y | Y | Y | Y |
| Microsoft Windows Server 2025 | Y | Y | Y | Y |
| Red Hat Enterprise Linux 9.4 | Y | Y | N | N |
| Red Hat Enterprise Linux 9.5 | Y | Y | N | N |
| Red Hat Enterprise Linux 9.6 | Y | Y | Y | Y |
| Red Hat Enterprise Linux 9.7 | Y | Y | Y | Y |
| Red Hat Enterprise Linux 9.8 | Y | Y | Y | Y |
| Red Hat Enterprise Linux 10.0 | Y | Y | Y | Y |
| Red Hat Enterprise Linux 10.1 | Y | Y | Y | Y |
| Red Hat Enterprise Linux 10.2 | Y | Y | Y | Y |
| SUSE Linux Enterprise Server 15 SP6 | Y | Y | N | N |
| SUSE Linux Enterprise Server 15 SP7 | Y | Y | Y | Y |
| SUSE Linux Enterprise Server 16 | Y | Y | Y | Y |
| Ubuntu 22.04.5 LTS or later with HWE kernel | Y | Y | Y | Y |
| Ubuntu 24.04 LTS or later with HWE kernel | Y | Y | Y | Y |
| Ubuntu 26.04 LTS or later with HWE kernel | Y | Y | Y | Y |
| VMware vSphere Hypervisor (ESXi) 8.0 U3 | Y | Y | N | N |
| VMware vSphere Hypervisor (ESXi) 9.0 | Y | Y | Y | Y |
| VMware vSphere Hypervisor (ESXi) 9.1 | Y | Y | Y | Y |
Physical specifications
The PCIe adapter has the following dimensions:
- Length: 167 mm (6.6 in.)
- Height: 64 mm (2.5 in)
The OCP adapter has the following dimensions:
- Width: 76 mm (3 in.)
- Depth: 115 mm (4.5 in.)
Warranty
One-year limited warranty. When installed in a supported server, these adapters assume the server’s base warranty and any warranty upgrade.
Agency approvals
The adapters conform to the following standards:
- Safety Approvals:
- CB Scheme
- UL 1977 (connector safety)
- UL 796 (PCB wiring safety)
- UL 94 (flammability of parts)
- CSA C22.2 No. 62368-1-19, 3rd Ed
- EMC approvals:
- EN 55032:2015 +AC:2016, Class A
- EN 55024:2010 +A1:2015
- EN 55035
- EN 61000-3-2:2014
- EN 61000-3-3:2013
- CFR47 Part 15 Subpart B Class A
- ICES-003 Class A
- AS/NZS CISPR 32:2015, Class A
- CNS 15936:2016
- CNS 15663
- KN32 Class A
- KN35
- VCCI-CISP 32:2016
Related product families
Product families related to this document are the following:
- Ethernet Adapters
Trademarks
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The following terms are trademarks of Lenovo in the United States, other countries, or both:
Lenovo®
ServerProven®
ThinkSystem®
XClarity®
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AMD is a trademark of Advanced Micro Devices, Inc.
Intel®, the Intel logo is a trademark of Intel Corporation or its subsidiaries.
Linux® is the trademark of Linus Torvalds in the U.S. and other countries.
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Other company, product, or service names may be trademarks or service marks of others.