Hardware Spec Index

Tessarix NX-4876 Prime Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX4876-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index3,032 (Network Cards scale)
Category rank#26,535
Street price$139
Power13 W
Performance per dollar21.81
Released2025

Specifications

BrandTessarix
ModelTessarix NX-4876 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
Tessarix NX-5071 Prime 25GbE SFP28 PCIe Network Card5,094$389Compare
Strivon NX-6640 Pro 2.5GbE RJ45 USB Adapter2,101$69Compare
Strivon NX-5305 Pro 2.5GbE RJ45 PCIe Network Card2,276$69Compare
Tessarix NX-7885 SE 2.5GbE RJ45 USB Adapter2,769$129Compare
Strivon NX-5973 Prime 2.5GbE RJ45 USB Adapter1,693$49Compare
Vantrel NX-9991 Prime Dual-Port 10GbE RJ45 PCIe Network Card5,009$369Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4876 Prime Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/7589653 (accessed 2026-10-20).