Hardware Spec Index

Strivon NX-8638 Prime 25GbE SFP28 PCIe Network Card

Network Cards · Strivon · SKU NX8638-PRIME · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index5,794 (Network Cards scale)
Category rank#2,330
Street price$449
Power6 W
Performance per dollar12.90
Released2026

Specifications

BrandStrivon
ModelStrivon NX-8638 Prime
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
Quorvex NX-2710 Edge Dual-Port 25GbE SFP28 PCIe Network Card5,839$429Compare
Tessarix NX-5856 Pro Dual-Port 10GbE RJ45 PCIe Network Card3,684$229Compare
Tessarix NX-6055 XT 2.5GbE RJ45 PCIe Network Card1,318$39Compare
Tessarix NX-5069 XT 5GbE RJ45 PCIe Network Card3,122$149Compare
Strivon NX-1345 Pro 2.5GbE RJ45 PCIe Network Card947$29Compare
Tessarix NX-7797 Pro Dual-Port 25GbE SFP28 PCIe Network Card5,909$429Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Strivon NX-8638 Prime 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/968336 (accessed 2026-10-18).