Hardware Spec Index

Tessarix NX-3969 Edge 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX3969-EDGE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,519 (Network Cards scale)
Category rank#2,385
Street price$39
Power2 W
Performance per dollar38.95
Released2022

Specifications

BrandTessarix
ModelTessarix NX-3969 Edge
Speed2.5GbE (2.5G/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
Strivon NX-8483 Ultra Dual-Port 10GbE SFP+ PCIe Network Card3,931$249Compare
Vantrel NX-8046 Max 2.5GbE RJ45 USB Adapter1,843$59Compare
Quorvex NX-4339 Ti 2.5GbE RJ45 PCIe Network Card1,183$29Compare
Strivon NX-2642 Plus 10GbE RJ45 Thunderbolt Adapter3,839$219Compare
Quorvex NX-2412 Max 10GbE RJ45 PCIe Network Card3,493$189Compare
Vantrel NX-8227 Ti 2.5GbE RJ45 PCIe Network Card1,828$59Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3969 Edge 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/3389804 (accessed 2026-10-20).