Hardware Spec Index

Tessarix NX-1452 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX1452-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index4,261 (Network Cards scale)
Category rank#3,374
Street price$289
Power6 W
Performance per dollar14.74
Released2024

Specifications

BrandTessarix
ModelTessarix NX-1452 Ultra
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
Quorvex NX-2052 Max 2.5GbE RJ45 PCIe Network Card1,415$39Compare
Vantrel NX-6502 Pro 2.5GbE RJ45 USB Adapter1,381$39Compare
Strivon NX-5079 Pro 2.5GbE RJ45 USB Adapter2,990$139Compare
Vantrel NX-7070 Core 5GbE RJ45 PCIe Network Card4,043$269Compare
Vantrel NX-5706 Prime 25GbE SFP28 PCIe Network Card4,853$339Compare
Vantrel NX-7467 Ti 5GbE RJ45 PCIe Network Card1,815$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1452 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/94897000 (accessed 2026-10-22).