Hardware Spec Index

Tessarix NX-7020 Core 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX7020-CORE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index5,314 (Network Cards scale)
Category rank#9,951
Street price$439
Power6 W
Performance per dollar12.10
Released2022

Specifications

BrandTessarix
ModelTessarix NX-7020 Core
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
Strivon NX-5177 Ti 10GbE SFP+ PCIe Network Card5,242$359Compare
Tessarix NX-9024 Pro 10GbE RJ45 PCIe Network Card4,157$229Compare
Tessarix NX-3038 Core 2.5GbE RJ45 PCIe Network Card2,190$79Compare
Quorvex NX-8968 Ultra 5GbE RJ45 USB Adapter4,165$259Compare
Strivon NX-4915 SE 25GbE SFP28 PCIe Network Card5,745$439Compare
Quorvex NX-3684 Plus Dual-Port 25GbE SFP28 PCIe Network Card4,665$329Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7020 Core 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/1117482 (accessed 2026-10-25).