Hardware Spec Index

Vantrel NX-3581 Ti 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX3581-TI · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index982 (Network Cards scale)
Category rank#11,799
Street price$19
Power2 W
Performance per dollar51.68
Released2025

Specifications

BrandVantrel
ModelVantrel NX-3581 Ti
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Quorvex NX-2990 Edge 2.5GbE RJ45 PCIe Network Card1,490$39Compare
Tessarix NX-5579 Prime 2.5GbE RJ45 USB Adapter2,321$79Compare
Tessarix NX-3611 Core Dual-Port 25GbE SFP28 PCIe Network Card4,881$369Compare
Quorvex NX-7108 Ultra Dual-Port 10GbE RJ45 PCIe Network Card3,969$229Compare
Quorvex NX-5739 Edge 2.5GbE RJ45 PCIe Network Card1,102$29Compare
Quorvex NX-6233 Ultra Dual-Port 10GbE RJ45 PCIe Network Card4,370$269Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-3581 Ti 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/5715752 (accessed 2026-10-22).