P08458-B21 Intel E810-XXVDA4 Network Adapter at discount

P08458-B21 Specifications

HPE Intel E810-XXVDA4 10/25Gb 4-Port SFP28 Ethernet Adapter

Manufacturer: Hewlett Packard Enterprise
Manufacturer Model: P08458-B21
Product Line: HPE Ethernet Adapters
Product Series: Intel E810 Series
Product Type: Network Adapter (NIC)
Product Name: HPE Intel E810-XXVDA4 10/25Gb Ethernet Adapter

KEY FEATURES:
Ports: 4 × SFP28
Network Speed: 10 GbE / 25 GbE per port
Aggregate Bandwidth: Up to 100 Gb/s
Interface Type: PCI Express 4.0 x16
Controller: Intel E810
Form Factor: Plug-in Card
Supported Media: SFP28 Optical Modules, DAC Cables

PERFORMANCE:
Data Transfer Rate: Up to 25 Gb/s per port
Virtualization Support: SR-IOV, VMQ
Offload Features: TCP/UDP/IP checksum offload, TSO, LRO
RDMA Support: Yes (iWARP / RoCE)

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise data center and server networking
Reliability Rating: Enterprise-class, 24×7 operation

PHYSICAL:
Form Factor: PCIe Add-in Card
Bracket Type: Standard / Low-profile (server dependent)
Typical Dimensions: Standard PCIe NIC form factor
Weight: Approx. 0.25 kg