Hardware Spec Index

Tessarix NX-9564 Pro Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX9564-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index5,456 (Network Cards scale)
Category rank#1,738
Street price$389
Power8 W
Performance per dollar14.03
Released2019

Specifications

BrandTessarix
ModelTessarix NX-9564 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-8382 Max 2.5GbE RJ45 PCIe Network Card1,258$29Compare
Tessarix NX-8587 Max 5GbE RJ45 PCIe Network Card3,648$179Compare
Vantrel NX-9120 Ti 5GbE RJ45 USB Adapter2,774$109Compare
Strivon NX-5474 Ti 25GbE SFP28 PCIe Network Card5,453$419Compare
Tessarix NX-6595 Ti Dual-Port 25GbE SFP28 PCIe Network Card5,601$449Compare
Vantrel NX-4820 Max 5GbE RJ45 PCIe Network Card3,533$199Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9564 Pro Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/2491613 (accessed 2026-10-25).