Network adapter - PCIe 3.0 x8 - 25 Gigabit SFP28 x 2
| Main Specifications | |
|---|---|
| Product Description | Mellanox MCX4421A-ACAN - network adapter - PCIe 3.0 x8 - 25 Gigabit SFP28 x 2 |
| Device Type | Network adapter |
| Form Factor | Plug-in card |
| Interface (Bus) Type | PCI Express 3.0 x8 |
| PCI Specification Revision | PCIe 1.1, PCIe 2.0, PCIe 3.0 |
| Ports | 25 Gigabit SFP28 x 2 |
| Data Link Protocol | 25GbE, RoCE |
| Data Transfer Rate | 25 Gbps |
| Capacity | Jumbo frame size: 9.6 KB ¦ Virtual functions: 256 ¦ Physical functions per port: 16 |
| Network / Transport Protocol | TCP/IP, UDP/IP |
| Compliant Standards | IEEE 802.3az, IEEE 802.1AX, IEEE 802.3ad (LACP), IEEE 802.3ap, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 1588v2, IEEE 1149.1, IEEE 1149.6, IEEE 802.1Qau |
| System Requirements | CentOS, FreeBSD, Microsoft Windows, VMware ESX, Red Hat Enterprise Linux |
| General | |
| Device Type | Network adapter |
| Form Factor | Plug-in card |
| Interface (Bus) Type | PCI Express 3.0 x8 |
| PCI Specification Revision | PCIe 1.1, PCIe 2.0, PCIe 3.0 |
| Expansion / Connectivity | |
| Interfaces | 2 x 25Gb Ethernet - SFP28 |
| Miscellaneous | |
| Compliant Standards | RoHS |
| Networking | |
| Ports | 25 Gigabit SFP28 x 2 |
| Connectivity Technology | Wired |
| Data Link Protocol | 25 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE) |
| Data Transfer Rate | 25 Gbps |
| Capacity | Jumbo frame size: 9.6 KB ¦ Virtual functions: 256 ¦ Physical functions per port: 16 |
| Network / Transport Protocol | TCP/IP, UDP/IP |
| Features | MSI-X, MSI, LACP, VLAN support, auto-negotiation, Energy Efficient Ethernet, 64/66 encoding, DCT, XRC transport, ODP, PeerDirect RDMA, UMR, ATS, checksum offload support, LRO, LSO, QoS, RAID offload, RSS, SR-IOV, TCP/IP offloading, TSS, UDP/IP offloading, Ethernet remote boot, iSCSI remote boot, PXE support, OCP support |
| Compliant Standards | IEEE 802.3az, IEEE 802.1AX, IEEE 802.3ad (LACP), IEEE 802.3ap, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 1588v2, IEEE 1149.1, IEEE 1149.6, IEEE 802.1Qau |
| Software / System Requirements | |
| OS Required | CentOS, FreeBSD, Microsoft Windows, VMware ESX, Red Hat Enterprise Linux |