Hardware Spec Index

Quorvex NX-3970 SE 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX3970-SE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index4,681 (Network Cards scale)
Category rank#28,770
Street price$249
Power6 W
Performance per dollar18.80
Released2025

Specifications

BrandQuorvex
ModelQuorvex NX-3970 SE
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
Tessarix NX-7598 Ti 2.5GbE RJ45 PCIe Network Card951$29Compare
Vantrel NX-4187 Plus 2.5GbE RJ45 PCIe Network Card2,429$89Compare
Vantrel NX-4711 Max 25GbE SFP28 PCIe Network Card4,254$309Compare
Quorvex NX-7184 Edge 10GbE RJ45 PCIe Network Card3,259$139Compare
Strivon NX-6232 Ultra 2.5GbE RJ45 PCIe Network Card2,444$99Compare
Tessarix NX-7335 XT 5GbE RJ45 PCIe Network Card3,158$159Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-3970 SE 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/3246147 (accessed 2026-10-20).