Hardware Spec Index

Vantrel NX-3128 Prime 2.5GbE RJ45 USB Adapter

Network Cards · Vantrel · SKU NX3128-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,731 (Network Cards scale)
Category rank#37,387
Street price$49
Power2 W
Performance per dollar35.33
Released2025

Specifications

BrandVantrel
ModelVantrel NX-3128 Prime
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-8794 Pro 5GbE RJ45 PCIe Network Card3,946$219Compare
Tessarix NX-1437 XT 2.5GbE RJ45 PCIe Network Card1,394$29Compare
Quorvex NX-9024 SE 2.5GbE RJ45 PCIe Network Card914$19Compare
Strivon NX-6965 Ti Dual-Port 10GbE SFP+ PCIe Network Card4,554$289Compare
Strivon NX-9192 Ti Dual-Port 25GbE SFP28 PCIe Network Card5,778$459Compare
Quorvex NX-6241 Ultra 5GbE RJ45 USB Adapter2,183$79Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-3128 Prime 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/4577162 (accessed 2026-10-21).