Hardware Spec Index

Quorvex NX-3140 Ti 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX3140-TI · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index733 (Network Cards scale)
Category rank#28,354
Street price$19
Power2 W
Performance per dollar38.58
Released2025

Specifications

BrandQuorvex
ModelQuorvex NX-3140 Ti
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
Strivon NX-9082 Plus 2.5GbE RJ45 PCIe Network Card1,240$29Compare
Vantrel NX-6024 Max 2.5GbE RJ45 PCIe Network Card2,662$89Compare
Quorvex NX-7255 Core 10GbE SFP+ PCIe Network Card3,802$209Compare
Vantrel NX-9370 Ultra 10GbE SFP+ PCIe Network Card3,537$189Compare
Quorvex NX-1176 Core 10GbE SFP+ PCIe Network Card4,426$319Compare
Quorvex NX-6949 Prime 2.5GbE RJ45 USB Adapter1,503$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-3140 Ti 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/6807967 (accessed 2026-10-21).