Hardware Spec Index

Quorvex NX-3963 Max 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX3963-MAX · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index922 (Network Cards scale)
Category rank#18,578
Street price$29
Power2 W
Performance per dollar31.79
Released2022

Specifications

BrandQuorvex
ModelQuorvex NX-3963 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
Vantrel NX-2088 Max 25GbE SFP28 PCIe Network Card5,381$389Compare
Strivon NX-3771 Max 10GbE RJ45 PCIe Network Card4,150$229Compare
Vantrel NX-2085 Max 2.5GbE RJ45 PCIe Network Card2,084$59Compare
Vantrel NX-3940 Ti Dual-Port 10GbE RJ45 PCIe Network Card2,636$119Compare
Quorvex NX-5393 Ultra 10GbE RJ45 PCIe Network Card4,628$269Compare
Strivon NX-7812 Ultra 2.5GbE RJ45 PCIe Network Card3,007$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-3963 Max 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/41491256 (accessed 2026-10-25).