Hardware Spec Index

Tessarix NX-2579 Prime 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX2579-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,711 (Network Cards scale)
Category rank#45,183
Street price$289
Power6 W
Performance per dollar16.30
Released2023

Specifications

BrandTessarix
ModelTessarix NX-2579 Prime
Speed25GbE (25G)
Ports1× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
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-6845 Ultra Dual-Port 10GbE RJ45 PCIe Network Card3,705$219Compare
Strivon NX-6630 Prime 2.5GbE RJ45 USB Adapter2,233$89Compare
Quorvex NX-4149 Plus Dual-Port 10GbE SFP+ PCIe Network Card5,188$329Compare
Tessarix NX-9587 XT 5GbE RJ45 PCIe Network Card3,726$209Compare
Vantrel NX-6569 Ti 2.5GbE RJ45 PCIe Network Card1,976$59Compare
Tessarix NX-2719 Max 2.5GbE RJ45 PCIe Network Card1,009$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2579 Prime 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/3755481 (accessed 2026-10-19).