Hardware Spec Index

Tessarix NX-3281 Pro Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX3281-PRO · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index3,232 (Network Cards scale)
Category rank#21,910
Street price$149
Power8 W
Performance per dollar21.69
Released2024

Specifications

BrandTessarix
ModelTessarix NX-3281 Pro
Speed10GbE (10G)
Ports2× SFP+
Host interfacePCIe 3.0 x8
CablingDAC or optical transceiver
StandardSFF-8431 (10GBASE-R)
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
Quorvex NX-3534 Plus 5GbE RJ45 PCIe Network Card1,878$49Compare
Quorvex NX-8834 Max Dual-Port 10GbE RJ45 PCIe Network Card4,680$369Compare
Quorvex NX-3507 Edge 2.5GbE RJ45 USB Adapter1,780$59Compare
Tessarix NX-5825 Core Dual-Port 25GbE SFP28 PCIe Network Card4,785$309Compare
Strivon NX-3304 Plus 2.5GbE RJ45 PCIe Network Card1,546$39Compare
Strivon NX-3616 Pro 2.5GbE RJ45 PCIe Network Card2,039$59Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3281 Pro Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/41588905 (accessed 2026-10-26).