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| Product Overview |
|---|
The Lenovo Mellanox ConnectX-4 Lx Dual-Ports 25Gb/s Ethernet Mezzanine Adapter fits into ThinkSystem Blade Servers to provide fast, reliable network connectivity. It balances performance and compact size, making it an ideal choice for server environments that require strong network capabilities without additional bulk. |
| General Information | |
|---|---|
| Brand | Lenovo |
| Part Number | SN30L21989 |
| Technical Information | |
|---|---|
| Chipset/Controller | Mellanox ConnectX-4 Lx |
| Virtualization Support | SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC |
| Data Rate (Speed) | 25GbE |
| Data Center Bridging | Yes |
| Storage Over Ethernet | iSCSI, SMB Direct |
| Number of Ports | 2-Port (Dual) |
| OS Compatibility | Windows Server 2022, VMware ESXi 8.0, RHEL |
| Network Management | SNMP, RMON, NC-SI |
| Offload Support | RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, RoCE v1, iWARP, Jumbo Frames |
| Connectivity & Physical | |
|---|---|
| Form Factor | Mezzanine (LOM) |
| 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, UL, TUV, cULus, CSA |
| Product Description |
|---|
The Lenovo Mellanox ConnectX-4 Lx network adapter provides dual 25Gb/s Ethernet connectivity in a compact mezzanine card format. It is built for Lenovo ThinkSystem Blade Servers, enabling fast and efficient data handling in dense server environments. This adapter is often found in data centers and enterprise setups where high throughput and low latency are critical. Key Features
Typically deployed in server blades, this adapter helps maintain fast internal and external network communications. It plays a key role in environments demanding reliable and scalable network throughput without sacrificing space or power efficiency. |