Hardware Spec Index

Tessarix NX-3918 Prime Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX3918-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index5,459 (Network Cards scale)
Category rank#4,975
Street price$379
Power13 W
Performance per dollar14.40
Released2020

Specifications

BrandTessarix
ModelTessarix NX-3918 Prime
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-1824 Ti 10GbE SFP+ PCIe Network Card4,834$369Compare
Quorvex NX-6606 XT 2.5GbE RJ45 USB Adapter1,601$39Compare
Vantrel NX-2008 Core 2.5GbE RJ45 PCIe Network Card1,697$49Compare
Quorvex NX-3527 Edge 25GbE SFP28 PCIe Network Card4,957$319Compare
Tessarix NX-7058 Max Dual-Port 10GbE SFP+ PCIe Network Card6,030$439Compare
Strivon NX-8515 Max 2.5GbE RJ45 PCIe Network Card3,177$139Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3918 Prime Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/4301736 (accessed 2026-10-21).