Hardware Spec Index

Tessarix NX-1149 SE 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX1149-SE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index4,753 (Network Cards scale)
Category rank#46,980
Street price$329
Power6 W
Performance per dollar14.45
Released2025

Specifications

BrandTessarix
ModelTessarix NX-1149 SE
Speed25GbE (25G)
Ports1× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-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
Tessarix NX-7342 Max 2.5GbE RJ45 PCIe Network Card1,969$59Compare
Tessarix NX-2269 Prime 10GbE RJ45 PCIe Network Card4,308$269Compare
Strivon NX-4034 Edge 10GbE RJ45 PCIe Network Card3,475$179Compare
Strivon NX-5142 XT Dual-Port 10GbE SFP+ PCIe Network Card5,060$369Compare
Tessarix NX-6044 Core 25GbE SFP28 PCIe Network Card4,097$289Compare
Quorvex NX-1678 Core 10GbE RJ45 PCIe Network Card3,122$149Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1149 SE 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/4357846 (accessed 2026-10-24).