Hardware Spec Index

Quorvex NX-8642 Ultra Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Quorvex · SKU NX8642-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index4,320 (Network Cards scale)
Category rank#26,983
Street price$309
Power13 W
Performance per dollar13.98
Released2019

Specifications

BrandQuorvex
ModelQuorvex NX-8642 Ultra
Speed10GbE (10G)
Ports2× RJ45
Host interfacePCIe 3.0 x8
CablingCat6a (100 m) / Cat6 (up to 55 m)
StandardIEEE 802.3an (10GBASE-T)
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-1636 Pro 5GbE RJ45 USB Adapter3,495$169Compare
Strivon NX-2342 Edge 2.5GbE RJ45 PCIe Network Card3,017$119Compare
Tessarix NX-2577 Plus Dual-Port 10GbE SFP+ PCIe Network Card4,315$229Compare
Tessarix NX-8784 XT 2.5GbE RJ45 PCIe Network Card1,851$59Compare
Tessarix NX-2769 Max 2.5GbE RJ45 USB Adapter986$19Compare
Quorvex NX-2915 Pro 5GbE RJ45 PCIe Network Card2,734$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-8642 Ultra Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/76016973 (accessed 2026-10-23).