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.
- General Information
- Manufacturer
- Lenovo Group Limited
- Manufacturer Website Address
- http://www.lenovo.com
- Brand Name
- Lenovo
- Product Line
- ThinkSystem
- Packaged Quantity
- 1
- Product Type
- 200/400Gigabit Ethernet Card
- Warranty
- Limited Warranty
- 1 Year
- Technical Information
- Chipset Manufacturer
- Broadcom
- Chipset Model
- 57608
- Features
- RDMA over Converged Ethernet (RoCE)
- Extended Message-Signaled Interrupts (MSI-X)
- RDMA over Converged Ethernet (RoCE) v2
- Single Root I/O Virtualization (SR-IOV)
- Virtual Extensible LAN (VXLAN)
- Network Virtualization using Generic Routing Encapsulation (NVGRE)
- User Datagram Protocol (UDP)
- Large Send Offload (LSO)
- Large Receive Offload (LRO)
- Transmit Side Scaling (TSS)
- Receive Side Scaling (RSS)
- PXE Support
- UEFI Support
- AI-powered
- Yes
- Interfaces/Ports
- Host Interface
- PCI Express 5.0 x16
- I/O Expansions
- Total Number of Expansion Slots
- 3
- Expansion Slot Type
- QSFP112
- Media & Performance
- Media Type Supported
- Optical Fiber
- Network & Communication
- Network Technology
- 100GBase-X
- 50GBase-X
- 25GBase-X
- Physical Characteristics
- Form Factor
- Plug-in Card
- Bracket Height
- full-height, low-profile
- Width
- 2.99" (76 mm)
- Depth
- 4.53" (115 mm)
- Miscellaneous
- Package Contents
- ThinkSystem 200/400Gigabit Ethernet Card
- PCIe Adapter
- Documentation Flyer
- Application/Usage
- Network
- Security
- Data Center
- Device Supported
- Server
- Switch
- Operating System Compatibility
- Red Hat Enterprise Linux 9.4
- Ubuntu 22.04
- Ubuntu 24.04