Hardware Spec Index

Tessarix NX-2779 Core 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX2779-CORE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,199 (Network Cards scale)
Category rank#26,221
Street price$29
Power2 W
Performance per dollar41.34
Released2019

Specifications

BrandTessarix
ModelTessarix NX-2779 Core
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
Tessarix NX-2973 XT 25GbE SFP28 PCIe Network Card6,100$449Compare
Quorvex NX-4448 Edge 10GbE SFP+ PCIe Network Card3,589$219Compare
Vantrel NX-1670 Ultra Dual-Port 10GbE RJ45 PCIe Network Card4,583$289Compare
Quorvex NX-6222 Core 2.5GbE RJ45 PCIe Network Card1,698$49Compare
Quorvex NX-3348 Ti 2.5GbE RJ45 PCIe Network Card2,335$79Compare
Tessarix NX-9982 SE 25GbE SFP28 PCIe Network Card5,967$469Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2779 Core 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/5207416 (accessed 2026-10-23).