Hardware Spec Index

Tessarix NX-6588 Ultra 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX6588-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index4,006 (Network Cards scale)
Category rank#40,345
Street price$249
Power9 W
Performance per dollar16.09
Released2026

Specifications

BrandTessarix
ModelTessarix NX-6588 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
Quorvex NX-7840 Prime 2.5GbE RJ45 PCIe Network Card1,335$29Compare
Vantrel NX-4282 Pro 10GbE RJ45 PCIe Network Card3,397$189Compare
Quorvex NX-6364 Edge 5GbE RJ45 PCIe Network Card2,690$109Compare
Vantrel NX-9008 Edge 10GbE RJ45 PCIe Network Card4,858$269Compare
Tessarix NX-8821 Max Dual-Port 10GbE SFP+ PCIe Network Card5,401$329Compare
Tessarix NX-3753 Core 2.5GbE RJ45 PCIe Network Card2,005$69Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6588 Ultra 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/6928216 (accessed 2026-10-25).