Hardware Spec Index

Tessarix NX-1842 SE 5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX1842-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,979 (Network Cards scale)
Category rank#15,349
Street price$129
Power3 W
Performance per dollar23.09
Released2022

Specifications

BrandTessarix
ModelTessarix NX-1842 SE
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
Quorvex NX-1025 Ti Dual-Port 10GbE RJ45 PCIe Network Card2,708$119Compare
Vantrel NX-1698 Ultra 2.5GbE RJ45 PCIe Network Card1,271$29Compare
Quorvex NX-7129 Ti 2.5GbE RJ45 PCIe Network Card765$19Compare
Vantrel NX-6010 Pro 10GbE RJ45 PCIe Network Card5,974$439Compare
Vantrel NX-5756 Ti 2.5GbE RJ45 PCIe Network Card2,454$79Compare
Vantrel NX-5179 Core 2.5GbE RJ45 PCIe Network Card1,937$69Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1842 SE 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/458431 (accessed 2026-10-20).