AXIOM
AXIOM P08443-B21-AX AX-E48DP-SFP28 : 25GBS DUAL PORT SFP28 PCIE 4.0 X8 NIC CARD
Mfg Part Number: P08443-B21-AX , Item #: 5652226
Image may not reflect the actual item.
Price: $925.27
Quantity:
In Stock: 10
Last Updated: Aug 25, 2026
No Sales Tax except these states
, PO and Wire.
Axiom's 25Gb Fiber Network Adapters are the latest generation of high-performance PCIe 4.0 x8 Lane 25 Gigabit NIC Cards based on Intel E810 chipset. Our 25Gb server adapters meet the demands of next-generation data centers by providing unmatched features for both server and network virtualization and also providing a reliable performance in a flexible LAN and SAN network. Axiom 25Gb server adapters deliver an excellent performance for 25Gb connectivity that is backwards compatible with 10GbE as well as PCIe 3.0 & 2.0, making migration from 10Gb to 25Gb even easier.
Main Specification
| General Information | |
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | P08443-B21-AX |
| Manufacturer Website Address | http://www.axiommemory.com |
| Brand Name | Axiom |
| Product Name | 25Gbs Dual Port SFP28 PCIe 4.0 x8 NIC Card - P08443-B21 |
| Product Type | 25Gigabit Ethernet Card |
| Technical Information | |
| Chipset Manufacturer | Intel |
| Chipset Model | E810 |
| Features | Data Plane Development Kit (DPDK) |
| Features | Generic Network Virtualization Encapsulation (GENEVE) |
| Features | PXE Support |
| Features | Network Virtualization using Generic Routing Encapsulation (NVGRE) |
| Features | Virtual Extensible LAN (VXLAN) |
| Interfaces/Ports | |
| Host Interface | PCI Express 4.0 x8 |
| I/O Expansions | |
| Total Number of Expansion Slots | 2 |
| Expansion Slot Type | SFP28 |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Maximum Data Transfer Rate | 25 Gbit/s |
| Network & Communication | |
| Network Technology | 10GBase-X |
| Network Technology | 25GBase-X |
| Physical Characteristics | |
| Form Factor | Plug-in Card |
| Bracket Height | Low Profile and Full Height |
| Height | 6.4" |
| Width | 0.8" |
| Depth | 4.7" |
| Weight (Approximate) | 4.96 oz |
| Miscellaneous | |
| Package Contents |
|
| Application/Usage | Network |
| Device Supported | Server |
| Operating System Compatibility | Windows Server 2016 R2 |
| Operating System Compatibility | Ubuntu 16.10 |
| Operating System Compatibility | Windows Server 2019 R2 |
| Operating System Compatibility | Windows 10 |
| Operating System Compatibility | Red Hat Enterprise Linux (RHEL) |
| Operating System Compatibility | SUSE Linux Enterprise Server (SLES) 11 |
| Operating System Compatibility | CentOS |
| Warranty | |
| Limited Warranty | 3 Year |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
