Hardware Spec Index

Vantrel NX-3979 Prime 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX3979-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index4,838 (Network Cards scale)
Category rank#20,808
Street price$349
Power6 W
Performance per dollar13.86
Released2025

Specifications

BrandVantrel
ModelVantrel NX-3979 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-2011 SE Dual-Port 10GbE SFP+ PCIe Network Card2,621$109Compare
Strivon NX-4175 XT 5GbE RJ45 USB Adapter4,144$259Compare
Vantrel NX-1374 Ti Dual-Port 25GbE SFP28 PCIe Network Card5,980$489Compare
Tessarix NX-6424 Prime 10GbE RJ45 PCIe Network Card2,982$139Compare
Vantrel NX-7663 Ultra 10GbE SFP+ PCIe Network Card3,202$149Compare
Strivon NX-1980 Pro Dual-Port 10GbE RJ45 PCIe Network Card5,343$409Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-3979 Prime 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/940930 (accessed 2026-10-20).