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| Product Overview |
|---|
The Lenovo Mellanox ConnectX-5 Ex Dual-Ports 25/40Gb/s PCIe network adapter provides high-speed, low-latency Ethernet connectivity tailored for ThinkSystem SR630 servers. It fits in standard PCIe slots and supports advanced networking options, making it suited for data centers and enterprise setups that demand reliable and fast data transmission. |
| General Information | |
|---|---|
| Brand | Lenovo |
| Part Number | SN37A18655 |
| Technical Information | |
|---|---|
| Chipset/Controller | Mellanox ConnectX-5 Ex |
| Virtualization Support | SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC |
| Data Rate (Speed) | 40GbE |
| Data Center Bridging | Yes |
| Storage Over Ethernet | iSCSI, SMB Direct |
| Interface (Bus) | PCIe 3.0 x8 |
| Number of Ports | 2-Port (Dual) |
| OS Compatibility | Windows Server 2022, VMware ESXi 8.0, RHEL |
| Network Management | SNMP, NC-SI, IPMI |
| Offload Support | RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, Wake-on-LAN (WoL), RoCE v1, iWARP, TCP Stateless Offload, Jumbo Frames |
| Bracket Height | Both Brackets Included |
| Connectivity & Physical | |
|---|---|
| Form Factor | Standard PCIe Card |
| Port Type | SFP28 |
| 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, cUL |
| Product Description |
|---|
The Lenovo Mellanox ConnectX-5 Ex network adapter provides powerful and reliable dual-port high-speed Ethernet connections. It's commonly used in data centers and enterprise servers where fast, low-latency networking is essential. Built for the ThinkSystem SR630, this card fits smoothly into PCIe slots, delivering the bandwidth needed for demanding workloads. Often found in environments that require efficient data transfer like virtualization, storage, and cloud computing, it benefits IT professionals looking to enhance network performance while reducing latency. Key Features
This adapter is frequently deployed in server racks powering enterprise applications, offering a balance between speed and efficiency. Its role ensures smoother data flow and improved responsiveness in complex networking environments. |