Hardware Spec Index

Tessarix NX-3816 Plus Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX3816-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index5,216 (Network Cards scale)
Category rank#38,018
Street price$349
Power13 W
Performance per dollar14.95
Released2021

Specifications

BrandTessarix
ModelTessarix NX-3816 Plus
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
Strivon NX-7688 Core 2.5GbE RJ45 PCIe Network Card2,326$79Compare
Tessarix NX-5129 Core 25GbE SFP28 PCIe Network Card5,883$469Compare
Tessarix NX-9508 Max 10GbE RJ45 Thunderbolt Adapter4,269$259Compare
Vantrel NX-3890 XT 2.5GbE RJ45 PCIe Network Card2,293$89Compare
Vantrel NX-5561 Prime 10GbE SFP+ PCIe Network Card3,722$189Compare
Tessarix NX-3968 Ultra 2.5GbE RJ45 PCIe Network Card3,549$169Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3816 Plus Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/2118746 (accessed 2026-10-25).