Hardware Spec Index

Tessarix NX-2523 Ultra 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX2523-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,937 (Network Cards scale)
Category rank#49,673
Street price$329
Power9 W
Performance per dollar15.01
Released2023

Specifications

BrandTessarix
ModelTessarix NX-2523 Ultra
Speed10GbE (10G)
Ports1× RJ45
Host interfacePCIe 3.0 x4
CablingCat6a (100 m) / Cat6 (up to 55 m)
StandardIEEE 802.3an (10GBASE-T)
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-5056 SE 2.5GbE RJ45 USB Adapter2,700$129Compare
Tessarix NX-3230 XT 5GbE RJ45 PCIe Network Card2,031$69Compare
Strivon NX-7736 Plus 2.5GbE RJ45 PCIe Network Card2,640$89Compare
Quorvex NX-2457 Edge 10GbE RJ45 PCIe Network Card4,696$349Compare
Vantrel NX-8589 Edge 5GbE RJ45 PCIe Network Card3,542$179Compare
Quorvex NX-6462 SE 5GbE RJ45 PCIe Network Card1,860$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2523 Ultra 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/6137740 (accessed 2026-10-19).