Hardware Spec Index

Vantrel NX-7391 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX7391-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index4,452 (Network Cards scale)
Category rank#25,413
Street price$299
Power6 W
Performance per dollar14.89
Released2021

Specifications

BrandVantrel
ModelVantrel NX-7391 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
Quorvex NX-1195 Max 2.5GbE RJ45 USB Adapter2,532$119Compare
Vantrel NX-6927 Prime 5GbE RJ45 PCIe Network Card4,020$229Compare
Vantrel NX-2461 Ti Dual-Port 25GbE SFP28 PCIe Network Card5,088$349Compare
Tessarix NX-5061 Ti 5GbE RJ45 PCIe Network Card3,061$149Compare
Tessarix NX-1050 Max 2.5GbE RJ45 PCIe Network Card1,932$59Compare
Strivon NX-6250 SE 5GbE RJ45 USB Adapter2,743$109Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-7391 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/4308148 (accessed 2026-10-23).