Hardware Spec Index

Tessarix NX-4532 Pro Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX4532-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index5,650 (Network Cards scale)
Category rank#6,190
Street price$439
Power8 W
Performance per dollar12.87
Released2020

Specifications

BrandTessarix
ModelTessarix NX-4532 Pro
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
Quorvex NX-5855 XT 25GbE SFP28 PCIe Network Card5,238$359Compare
Tessarix NX-1194 Plus 2.5GbE RJ45 PCIe Network Card1,715$49Compare
Quorvex NX-2177 Pro 10GbE SFP+ PCIe Network Card2,675$89Compare
Strivon NX-6090 Edge 2.5GbE RJ45 USB Adapter2,903$129Compare
Vantrel NX-9707 SE 2.5GbE RJ45 PCIe Network Card1,020$29Compare
Quorvex NX-2049 Prime 5GbE RJ45 PCIe Network Card1,725$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4532 Pro Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/33339300 (accessed 2026-10-20).