Hardware Spec Index

Tessarix NX-1894 Edge 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX1894-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,898 (Network Cards scale)
Category rank#44,462
Street price$139
Power3 W
Performance per dollar20.85
Released2025

Specifications

BrandTessarix
ModelTessarix NX-1894 Edge
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
Strivon NX-7193 Max 25GbE SFP28 PCIe Network Card5,269$389Compare
Vantrel NX-2152 Prime Dual-Port 25GbE SFP28 PCIe Network Card4,552$299Compare
Vantrel NX-8732 SE 2.5GbE RJ45 PCIe Network Card2,240$79Compare
Strivon NX-6759 Max Dual-Port 10GbE RJ45 PCIe Network Card3,990$269Compare
Tessarix NX-7403 Edge 5GbE RJ45 USB Adapter2,652$99Compare
Vantrel NX-7619 Prime 2.5GbE RJ45 USB Adapter1,052$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1894 Edge 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/43662736 (accessed 2026-10-20).