Hardware Spec Index

Vantrel NX-6143 Edge 2.5GbE RJ45 USB Adapter

Network Cards · Vantrel · SKU NX6143-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,749 (Network Cards scale)
Category rank#1,187
Street price$109
Power3 W
Performance per dollar25.22
Released2023

Specifications

BrandVantrel
ModelVantrel NX-6143 Edge
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
Tessarix NX-3580 Plus 10GbE SFP+ PCIe Network Card4,184$229Compare
Tessarix NX-2770 Ultra 5GbE RJ45 USB Adapter4,125$239Compare
Strivon NX-7680 Ultra 5GbE RJ45 USB Adapter4,060$209Compare
Quorvex NX-9985 Max 5GbE RJ45 USB Adapter3,133$159Compare
Tessarix NX-7802 Core 2.5GbE RJ45 PCIe Network Card2,815$129Compare
Tessarix NX-9330 Max 5GbE RJ45 PCIe Network Card2,490$109Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-6143 Edge 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/9225201 (accessed 2026-10-21).