Hardware Spec Index

Tessarix NX-1523 Max Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX1523-MAX · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index5,487 (Network Cards scale)
Category rank#40,435
Street price$409
Power8 W
Performance per dollar13.42
Released2021

Specifications

BrandTessarix
ModelTessarix NX-1523 Max
Speed25GbE (25G)
Ports2× 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-4787 Plus 5GbE RJ45 PCIe Network Card3,599$189Compare
Quorvex NX-2435 SE Dual-Port 10GbE SFP+ PCIe Network Card2,754$109Compare
Vantrel NX-7263 SE Dual-Port 10GbE RJ45 PCIe Network Card5,610$439Compare
Vantrel NX-4943 Edge 5GbE RJ45 PCIe Network Card3,032$139Compare
Tessarix NX-5910 Plus 2.5GbE RJ45 PCIe Network Card2,839$129Compare
Tessarix NX-2494 XT 5GbE RJ45 USB Adapter2,144$69Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1523 Max Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/8633236 (accessed 2026-10-22).