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| Product Overview |
|---|
The Lenovo Broadcom 57504 P425G Quad-Ports 10/25Gb/s Gigabit Ethernet SFP28 PCIe 4.0 Network Adapter provides high-speed network connections for ThinkSystem servers. It fits into modern data centers where multiple fast Ethernet links are necessary, delivering steady performance with its PCIe 4.0 support and Broadcom chipset integration. |
| General Information | |
|---|---|
| Brand | Lenovo |
| Part Number | 4XC7A62684 |
| Technical Information | |
|---|---|
| Chipset/Controller | Broadcom BCM57504 |
| Virtualization Support | SR-IOV, VMDq, VXLAN, NVGRE, Geneve, NetQueue, vNIC |
| Data Rate (Speed) | 25GbE |
| Data Center Bridging | Yes |
| Storage Over Ethernet | iSCSI, FCoE (Fibre Channel over Ethernet), NFS, SMB Direct |
| Interface (Bus) | PCIe 4.0 x8 |
| Number of Ports | 4-Port (Quad) |
| OS Compatibility | Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi |
| Network Management | SNMP, RMON, 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 |
|---|
This Lenovo network adapter provides four 10/25Gb/s SFP28 ports designed to meet the demands of high-speed data centers and enterprise environments. Built to fit seamlessly within Lenovo ThinkSystem servers, it supports accelerated network connectivity for storage, virtualization, and cloud applications. Often found in data centers and server farms, this adapter is a solid choice for IT professionals requiring reliable and scalable network performance. It's built for users aiming to maximize throughput while maintaining tight integration with Lenovo hardware. Key Features
In practice, this adapter is deployed in environments where fast, reliable connectivity is crucial, such as virtualized workloads or large-scale storage networks. Its role is to maintain efficient data movement, helping servers communicate smoothly without bottlenecks. |