Hardware Spec Index

Strivon NX-2839 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Strivon · SKU NX2839-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index6,100 (Network Cards scale)
Category rank#15,679
Street price$489
Power6 W
Performance per dollar12.47
Released2022

Specifications

BrandStrivon
ModelStrivon NX-2839 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-8363 XT Dual-Port 10GbE RJ45 PCIe Network Card3,792$219Compare
Vantrel NX-4327 Pro 10GbE RJ45 PCIe Network Card5,379$429Compare
Strivon NX-1596 Ti 2.5GbE RJ45 USB Adapter2,395$79Compare
Quorvex NX-8189 Prime 2.5GbE RJ45 PCIe Network Card3,399$139Compare
Strivon NX-7291 Pro Dual-Port 10GbE RJ45 PCIe Network Card4,424$309Compare
Vantrel NX-5740 SE 2.5GbE RJ45 USB Adapter1,868$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Strivon NX-2839 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/3465215 (accessed 2026-10-22).