Hardware Spec Index

Vantrel NX-5866 Prime 5GbE RJ45 USB Adapter

Network Cards · Vantrel · SKU NX5866-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,560 (Network Cards scale)
Category rank#11,822
Street price$99
Power3 W
Performance per dollar25.86
Released2023

Specifications

BrandVantrel
ModelVantrel NX-5866 Prime
Speed5GbE (5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 2 (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-7410 XT Dual-Port 25GbE SFP28 PCIe Network Card4,779$309Compare
Tessarix NX-1419 Max 25GbE SFP28 PCIe Network Card4,855$299Compare
Quorvex NX-6042 XT 5GbE RJ45 USB Adapter3,979$219Compare
Vantrel NX-2412 Core Dual-Port 10GbE RJ45 PCIe Network Card4,545$279Compare
Tessarix NX-3496 Plus 2.5GbE RJ45 USB Adapter1,757$49Compare
Quorvex NX-5914 Prime Dual-Port 10GbE RJ45 PCIe Network Card3,610$199Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-5866 Prime 5GbE RJ45 USB Adapter”, https://vextor7.com/item/24254191 (accessed 2026-10-19).