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| Product Overview |
|---|
The 00KH928 - Lenovo ConnectX-4 VPI MCX456A-ECAT is a robust network adapter that facilitates ultra-fast Ethernet connections, primarily fitting into data center and enterprise server setups. It supports advanced networking protocols and offloads processing tasks, helping optimize overall system throughput and latency without overwhelming host resources. |
| General Information | |
|---|---|
| Brand | Lenovo |
| Technical Information | |
|---|---|
| Product Type | Server NIC |
| Chipset/Controller | Mellanox ConnectX-4 VPI (MCX456A) |
| Virtualization Support | SR-IOV, VMDq, NetQueue, vNIC |
| Data Rate (Speed) | 100GbE |
| Data Center Bridging | Yes |
| Storage Over Ethernet | iSCSI, FCoE (Fibre Channel over Ethernet), NFS, SMB Direct |
| Interface (Bus) | PCIe 3.0 x8 |
| Number of Ports | 1-Port |
| OS Compatibility | Windows Server 2022, RHEL, VMware ESXi |
| Network Management | SNMP, NC-SI |
| 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 | Full Height Half Length |
| Port Type | QSFP28 |
| Cabling Type | AOC |
| Weight | 3.00 |
| Condition | Refurbished |
| Miscellaneous | |
|---|---|
| Assembly Required | No |
| Compliance Standards | WEEE, RoHS, CE, FCC, UL, TUV, cULus |
| Product Description |
|---|
The 00KH928 - Lenovo ConnectX-4 VPI MCX456A-ECAT is a network adapter built for high-speed connectivity in modern data centers. It commonly appears in server environments where fast and reliable network performance is essential for handling large data transfers and virtualization tasks. IT professionals and systems architects often rely on this adapter to improve network efficiency and reduce CPU load through hardware offloading. Key Features
This network adapter plays a crucial role in maintaining streamlined data flow and connectivity in enterprise infrastructures. Its reliable design ensures consistent performance while handling complex workloads and scaling with evolving network demands. |
| Use Cases |
|---|
This network adapter is typically deployed in environments requiring high throughput and low latency, such as data centers and enterprise IT infrastructures. It benefits users managing virtualization layers or intensive data workloads that demand efficient network handling. How It's Used:
Overall, this adapter underpins network performance and operational efficiency across demanding IT infrastructures, ensuring systems can scale without compromising data movement or processing speeds. |