Hardware Spec Index

Tessarix NX-4865 Plus 5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX4865-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,867 (Network Cards scale)
Category rank#5,800
Street price$59
Power2 W
Performance per dollar31.64
Released2019

Specifications

BrandTessarix
ModelTessarix NX-4865 Plus
Speed5GbE (5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
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-8767 Ultra 2.5GbE RJ45 PCIe Network Card1,768$49Compare
Quorvex NX-3845 Prime 2.5GbE RJ45 USB Adapter1,893$59Compare
Tessarix NX-6983 Plus Dual-Port 10GbE SFP+ PCIe Network Card4,725$309Compare
Quorvex NX-4227 Core 2.5GbE RJ45 PCIe Network Card1,135$29Compare
Tessarix NX-1228 XT Dual-Port 10GbE RJ45 PCIe Network Card4,740$329Compare
Quorvex NX-8911 SE Dual-Port 10GbE SFP+ PCIe Network Card3,221$139Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4865 Plus 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/19975201 (accessed 2026-10-20).