Hardware Spec Index

Tessarix NX-8146 Ultra Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX8146-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index3,652 (Network Cards scale)
Category rank#21,598
Street price$179
Power13 W
Performance per dollar20.40
Released2025

Specifications

BrandTessarix
ModelTessarix NX-8146 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
Vantrel NX-1763 Core Dual-Port 10GbE SFP+ PCIe Network Card4,128$249Compare
Vantrel NX-5947 Pro Dual-Port 25GbE SFP28 PCIe Network Card4,629$309Compare
Vantrel NX-3284 SE 2.5GbE RJ45 USB Adapter1,652$49Compare
Quorvex NX-4681 Pro 10GbE SFP+ PCIe Network Card6,022$409Compare
Strivon NX-6553 Pro 2.5GbE RJ45 PCIe Network Card800$29Compare
Strivon NX-1523 Pro 2.5GbE RJ45 USB Adapter2,030$69Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8146 Ultra Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/21248995 (accessed 2026-10-25).