Hardware Spec Index

Tessarix NX-3040 Core Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX3040-CORE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index3,476 (Network Cards scale)
Category rank#28,990
Street price$169
Power8 W
Performance per dollar20.57
Released2023

Specifications

BrandTessarix
ModelTessarix NX-3040 Core
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
Strivon NX-6276 Max 2.5GbE RJ45 USB Adapter1,769$59Compare
Strivon NX-8141 Ultra 2.5GbE RJ45 PCIe Network Card2,455$99Compare
Vantrel NX-9091 Core Dual-Port 10GbE RJ45 PCIe Network Card3,890$219Compare
Strivon NX-2219 XT 5GbE RJ45 PCIe Network Card3,673$209Compare
Vantrel NX-3479 Core 10GbE RJ45 PCIe Network Card3,693$179Compare
Strivon NX-2597 Prime 2.5GbE RJ45 USB Adapter917$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3040 Core Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/8922700 (accessed 2026-10-20).