Hardware Spec Index

Tessarix NX-1899 SE 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX1899-SE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,052 (Network Cards scale)
Category rank#39,711
Street price$19
Power2 W
Performance per dollar55.37
Released2021

Specifications

BrandTessarix
ModelTessarix NX-1899 SE
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-9195 Max 2.5GbE RJ45 PCIe Network Card1,657$39Compare
Tessarix NX-3501 Core 25GbE SFP28 PCIe Network Card4,161$259Compare
Strivon NX-4047 Edge Dual-Port 10GbE RJ45 PCIe Network Card4,807$309Compare
Tessarix NX-7910 Max 10GbE SFP+ PCIe Network Card2,977$129Compare
Vantrel NX-2574 Ti 2.5GbE RJ45 PCIe Network Card1,328$29Compare
Strivon NX-9654 Plus Dual-Port 25GbE SFP28 PCIe Network Card5,884$469Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1899 SE 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/46432490 (accessed 2026-10-26).