Hardware Spec Index

Tessarix NX-5761 Ultra Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX5761-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index4,421 (Network Cards scale)
Category rank#31,653
Street price$279
Power8 W
Performance per dollar15.85
Released2024

Specifications

BrandTessarix
ModelTessarix NX-5761 Ultra
Speed25GbE (25G)
Ports2× 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
Vantrel NX-3497 Prime 25GbE SFP28 PCIe Network Card5,612$389Compare
Quorvex NX-9997 SE 10GbE RJ45 PCIe Network Card4,737$299Compare
Vantrel NX-9108 SE 5GbE RJ45 PCIe Network Card2,022$79Compare
Tessarix NX-4330 Ultra Dual-Port 10GbE RJ45 PCIe Network Card5,531$429Compare
Strivon NX-9927 Plus 2.5GbE RJ45 USB Adapter1,882$49Compare
Strivon NX-8046 Max 2.5GbE RJ45 PCIe Network Card1,127$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5761 Ultra Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/85634554 (accessed 2026-10-19).