Hardware Spec Index

Quorvex NX-4142 Edge 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX4142-EDGE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index4,959 (Network Cards scale)
Category rank#2,845
Street price$309
Power6 W
Performance per dollar16.05
Released2019

Specifications

BrandQuorvex
ModelQuorvex NX-4142 Edge
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-8389 XT 10GbE RJ45 PCIe Network Card4,644$329Compare
Tessarix NX-8134 SE Dual-Port 10GbE RJ45 PCIe Network Card4,362$289Compare
Quorvex NX-7958 Ultra 5GbE RJ45 PCIe Network Card2,444$89Compare
Strivon NX-6046 SE 5GbE RJ45 USB Adapter2,624$109Compare
Vantrel NX-1224 SE 10GbE RJ45 PCIe Network Card3,971$239Compare
Tessarix NX-7153 Edge 5GbE RJ45 USB Adapter2,469$89Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-4142 Edge 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/4096178 (accessed 2026-10-22).