Hardware Spec Index

Strivon NX-9644 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Strivon · SKU NX9644-ULTRA · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index5,305 (Network Cards scale)
Category rank#2,693
Street price$439
Power6 W
Performance per dollar12.08
Released2019

Specifications

BrandStrivon
ModelStrivon NX-9644 Ultra
Speed25GbE (25G)
Ports1× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Vantrel NX-1641 Plus 2.5GbE RJ45 PCIe Network Card3,164$139Compare
Strivon NX-3920 Core 25GbE SFP28 PCIe Network Card5,058$359Compare
Quorvex NX-2728 Max 10GbE RJ45 PCIe Network Card3,861$199Compare
Tessarix NX-5602 Plus 25GbE SFP28 PCIe Network Card4,816$289Compare
Quorvex NX-6009 SE 2.5GbE RJ45 PCIe Network Card1,056$29Compare
Vantrel NX-8536 Max Dual-Port 25GbE SFP28 PCIe Network Card5,627$459Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Strivon NX-9644 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/12439775 (accessed 2026-10-20).