HP 817751-001 | 640SFP28 2-Ports 25Gb/s PCI Express 3.0 x8 Ethernet Network Adapter

Here are the technical specifications for the HP 10/25GB Ethernet PCI-Express 3.0 X8 Network Adapter:

1. Interface Type: PCI Express 3.0 x8
2. Data Transfer Rate: 10/25 Gbps
3. Connectivity Technology: Wired
4. Network / Transport Protocol: TCP/IP, UDP/IP, iSCSI, SMB, NFS
5. Processor: 1 x Mellanox ConnectX-4 Lx - Mellanox Technologies
6. Compliant Standards: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3ba, IEEE 1588v2, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IEEE 802.1Qbg, IEEE 802.3bj, IEEE 802.3bm, IEEE 802.3by, IEEE 802.3bz
7. Features: Jumbo Frames support, PXE support, Large Send Offload (LSO), Receive Side Scaling (RSS), Single Root I/O Virtualization (SR-IOV), TCP/IP offloading, Quality of Service (QoS), RDMA support
8. Expansion / Connectivity: 2 x QSFP28
9. Operating Temperature: 0°C to 55°C
10. Humidity Range Operating: 5-95% (non-condensing)
11. OS Required: Microsoft Windows Server 2008 R2, SuSE Linux Enterprise Server 11 SP4, Microsoft Windows Server 2012, VMware ESXi 5.1, VMware ESXi 5.5, VMware ESXi 6.0, Red Hat Enterprise Linux 7.2, Red Hat Enterprise Linux 6.8, SuSE Linux Enterprise Server 12 SP1, VMware ESXi 6.5, Red Hat Enterprise Linux 7.3, SuSE Linux Enterprise Server 12 SP2, VMware ESXi 6.7, Red Hat Enterprise Linux 7.4, SuSE Linux Enterprise Server 12 SP3, Red Hat Enterprise Linux 7.5, SuSE Linux Enterprise Server 12 SP4
12. Dimensions (WxDxH): 16.7 cm x 6.9 cm

Helpful notes:
1. The HP 10/25GB Ethernet PCI-Express 3.0 X8 Network Adapter is a high-performance network adapter designed for data center environments.
2. It supports a wide range of network protocols and features, including TCP/IP offloading and RDMA support, to improve network performance and reduce CPU utilization.
3. The adapter is compatible with a variety of operating systems, including Windows Server, Linux, and VMware ESXi, making it a versatile choice for data center deployments.