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4XC7A08229 Lenovo Mellanox ConnectX-5 Ex Dual-Ports 25/40Gb/s Gigabit Ethernet QSFP28 PCIe 4.0 x16 Low-Latency Adapter For ThinkSystem SR650

SKU:

4XC7A08229

Weight: 5.00 lbs
Condition: Refurbished
  • Dual-port 25/40Gb/s QSFP28 network adapter
  • PCIe 4.0 x16 interface for high-speed data transfer
  • Designed for low-latency and high-throughput environments
  • Compatible with Lenovo ThinkSystem SR650 servers
In stock

$1,080.00
Product Overview

The Lenovo Mellanox ConnectX-5 Ex adapter offers dual QSFP28 ports designed to provide flexible 25/40Gb/s connectivity options. It fits into high-performance servers like the ThinkSystem SR650, delivering low-latency networking ideal for environments that demand fast and reliable data exchange.

General Information
Brand Lenovo
Part Number 4XC7A08229
Technical Information
Chipset/Controller Mellanox ConnectX-5 Ex
Virtualization Support SR-IOV, VMDq, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed) 40GbE
Data Center Bridging Yes
Storage Over Ethernet iSCSI, SMB Direct
Interface (Bus) PCIe 4.0 x16
Number of Ports 2-Port (Dual)
OS Compatibility Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi
Network Management SNMP, RMON, NC-SI
Offload Support RDMA, RoCE v2, PXE Boot, Wake-on-LAN (WoL), RoCE v1, iWARP, TCP Stateless Offload, Jumbo Frames
Connectivity & Physical
Form Factor Standard PCIe Card
Port Type QSFP28
Cabling Type AOC
Weight 5.00
Condition Refurbished
Miscellaneous
Assembly Required Yes
Eco Friendly Yes
Compliance Standards WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA


Product Description

This Lenovo Mellanox ConnectX-5 Ex adapter provides dual 25/40Gb/s QSFP28 ports, enabling fast and reliable network connectivity. It's built for demanding data centers and enterprise environments where low latency and high throughput are crucial.

Often found in server setups like the Lenovo ThinkSystem SR650, this adapter supports heavy workloads such as virtualization, storage, and HPC applications. IT professionals and system administrators benefit from its balance of speed and efficiency.

Key Features

  • Offers dual QSFP28 ports to handle multiple high-speed connections simultaneously
  • Equipped with PCIe 4.0 x16 to maximize data transfer capacity
  • Optimized for low-latency communication required by real-time applications
  • Supports RoCE (RDMA over Converged Ethernet) for efficient data handling
  • Compatible with a broad range of operating systems and server platforms

You'll typically see this adapter deployed in enterprise servers and data centers aiming to reduce network bottlenecks. It plays a key role in enhancing overall network performance for cloud computing, storage, and virtualization tasks.


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4XC7A08229 Lenovo Mellanox ConnectX-5 Ex Dual-Ports 25/40Gb/s Gigabit Ethernet QSFP28 PCIe 4.0 x16 Low-Latency Adapter For ThinkSystem SR650
4XC7A08229 Lenovo Mellanox ConnectX-5 Ex Dual-Ports 25/40Gb/s Gigabit Ethernet QSFP28 PCIe 4.0 x16 Low-Latency Adapter For ThinkSystem SR650
$1,080.00