Hardware Spec Index

Tessarix NX-9780 Prime Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX9780-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index5,683 (Network Cards scale)
Category rank#11,080
Street price$499
Power8 W
Performance per dollar11.39
Released2026

Specifications

BrandTessarix
ModelTessarix NX-9780 Prime
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-1782 XT 25GbE SFP28 PCIe Network Card4,587$269Compare
Strivon NX-1557 Ultra 5GbE RJ45 PCIe Network Card2,835$119Compare
Tessarix NX-1892 Max 5GbE RJ45 USB Adapter1,826$49Compare
Quorvex NX-4179 Plus 10GbE RJ45 PCIe Network Card4,613$329Compare
Vantrel NX-2177 Pro Dual-Port 25GbE SFP28 PCIe Network Card5,989$469Compare
Strivon NX-8651 SE 2.5GbE RJ45 USB Adapter1,404$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9780 Prime Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/93672178 (accessed 2026-10-22).