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| Product Overview |
|---|
The R887V Dell Mellanox CX4121C ConnectX-4 daughter card offers dual 25Gb SFP+ ports enabling enhanced network speed and efficiency. It's tailored for Dell servers to expand their connectivity options without major system changes, making it a practical choice for data centers aiming to improve network infrastructure gradually. |
| General Information | |
|---|---|
| Brand | Dell |
| Part Number | R887V |
| Technical Information | |
|---|---|
| Chipset/Controller | Mellanox ConnectX-4 (CX4121C) |
| Virtualization Support | SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC |
| Data Rate (Speed) | 25GbE |
| Data Center Bridging | Yes |
| Storage Over Ethernet | iSCSI, FCoE (Fibre Channel over Ethernet) |
| Number of Ports | 2-Port (Dual) |
| OS Compatibility | RHEL, VMware ESXi |
| Network Management | SNMP, IPMI |
| Offload Support | RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, RoCE v1, iWARP, TCP Stateless Offload, Jumbo Frames |
| Connectivity & Physical | |
|---|---|
| Form Factor | Mezzanine Card |
| Port Type | SFP28 |
| Cabling Type | AOC |
| Weight | 3.00 |
| 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 R887V Dell Mellanox CX4121C ConnectX-4 daughter card provides reliable 25Gb Ethernet connectivity designed to boost network performance. It’s often found in data centers or enterprise environments where fast, efficient data handling is critical. Built for IT professionals and system administrators, it simplifies upgrading network interfaces on supported Dell servers. Key Features
This daughter card is typically deployed in server racks requiring faster interconnects between machines or storage solutions. It plays a crucial role in environments where swift data exchange impacts overall system efficiency, such as virtualization clusters and high-performance computing setups. |