Hardware Spec Index

Tessarix NX-1911 Plus 5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX1911-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index4,261 (Network Cards scale)
Category rank#22,662
Street price$239
Power3 W
Performance per dollar17.83
Released2022

Specifications

BrandTessarix
ModelTessarix NX-1911 Plus
Speed5GbE (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
Tessarix NX-1316 Plus 2.5GbE RJ45 PCIe Network Card1,903$59Compare
Vantrel NX-7083 SE 25GbE SFP28 PCIe Network Card5,749$379Compare
Vantrel NX-1869 Max 2.5GbE RJ45 USB Adapter1,770$39Compare
Quorvex NX-5654 XT 25GbE SFP28 PCIe Network Card4,799$299Compare
Tessarix NX-7152 SE 5GbE RJ45 PCIe Network Card1,762$49Compare
Strivon NX-6708 Max 10GbE RJ45 PCIe Network Card3,640$189Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1911 Plus 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/485162 (accessed 2026-10-19).