Hardware Spec Index

Vantrel NX-3145 Max 2.5GbE RJ45 USB Adapter

Network Cards · Vantrel · SKU NX3145-MAX · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index2,230 (Network Cards scale)
Category rank#45,634
Street price$69
Power3 W
Performance per dollar32.32
Released2024

Specifications

BrandVantrel
ModelVantrel NX-3145 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
Strivon NX-2527 XT Dual-Port 10GbE SFP+ PCIe Network Card6,065$499Compare
Quorvex NX-3116 Ti 2.5GbE RJ45 USB Adapter2,609$89Compare
Vantrel NX-7172 Edge 2.5GbE RJ45 PCIe Network Card1,183$29Compare
Vantrel NX-5717 Edge Dual-Port 10GbE RJ45 PCIe Network Card3,946$259Compare
Strivon NX-4482 Prime 10GbE RJ45 PCIe Network Card5,279$439Compare
Vantrel NX-7489 Core 5GbE RJ45 PCIe Network Card3,913$259Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-3145 Max 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/1637474 (accessed 2026-10-22).