Hardware Spec Index

Tessarix NX-5777 Ultra Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX5777-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index4,420 (Network Cards scale)
Category rank#44,523
Street price$239
Power13 W
Performance per dollar18.49
Released2021

Specifications

BrandTessarix
ModelTessarix NX-5777 Ultra
Speed10GbE (10G)
Ports2× RJ45
Host interfacePCIe 3.0 x8
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-6175 Ti 2.5GbE RJ45 USB Adapter1,033$29Compare
Tessarix NX-8497 Pro 5GbE RJ45 USB Adapter2,489$99Compare
Tessarix NX-7839 XT Dual-Port 25GbE SFP28 PCIe Network Card5,120$369Compare
Strivon NX-4084 Ultra 2.5GbE RJ45 PCIe Network Card905$29Compare
Tessarix NX-7145 Ti 2.5GbE RJ45 PCIe Network Card2,521$89Compare
Strivon NX-3210 Pro 25GbE SFP28 PCIe Network Card4,434$299Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5777 Ultra Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/15345935 (accessed 2026-10-24).