Hardware Spec Index

Quorvex NX-9812 Max 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX9812-MAX · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,026 (Network Cards scale)
Category rank#34,569
Street price$59
Power2 W
Performance per dollar34.34
Released2019

Specifications

BrandQuorvex
ModelQuorvex NX-9812 Max
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 1 (Type-C)
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANNo
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Quorvex NX-4741 Ultra 2.5GbE RJ45 PCIe Network Card1,631$39Compare
Tessarix NX-2296 Ultra 25GbE SFP28 PCIe Network Card6,009$499Compare
Tessarix NX-4229 Core Dual-Port 10GbE RJ45 PCIe Network Card3,933$199Compare
Vantrel NX-8872 Max 2.5GbE RJ45 USB Adapter2,498$99Compare
Tessarix NX-2686 XT 10GbE RJ45 Thunderbolt Adapter4,734$339Compare
Quorvex NX-3517 Edge 2.5GbE RJ45 PCIe Network Card1,399$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-9812 Max 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/21316355 (accessed 2026-10-20).