Hardware Spec Index

Tessarix NX-4464 Ultra Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX4464-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index5,027 (Network Cards scale)
Category rank#20,954
Street price$349
Power8 W
Performance per dollar14.40
Released2020

Specifications

BrandTessarix
ModelTessarix NX-4464 Ultra
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
Strivon NX-1308 Prime 5GbE RJ45 PCIe Network Card2,197$69Compare
Strivon NX-6948 Core 5GbE RJ45 USB Adapter4,062$229Compare
Tessarix NX-1171 Plus 25GbE SFP28 PCIe Network Card5,707$389Compare
Quorvex NX-5414 SE 2.5GbE RJ45 PCIe Network Card1,053$29Compare
Tessarix NX-4866 Ti Dual-Port 10GbE RJ45 PCIe Network Card3,727$219Compare
Vantrel NX-1698 SE 2.5GbE RJ45 PCIe Network Card1,657$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4464 Ultra Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/17845975 (accessed 2026-10-21).