Hardware Spec Index

Tessarix NX-7770 Prime 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX7770-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index6,076 (Network Cards scale)
Category rank#34,310
Street price$479
Power6 W
Performance per dollar12.68
Released2023

Specifications

BrandTessarix
ModelTessarix NX-7770 Prime
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-3946 Prime 2.5GbE RJ45 PCIe Network Card2,578$89Compare
Vantrel NX-2277 Pro 2.5GbE RJ45 USB Adapter2,079$69Compare
Quorvex NX-1052 XT 2.5GbE RJ45 PCIe Network Card2,600$89Compare
Quorvex NX-7389 Core Dual-Port 25GbE SFP28 PCIe Network Card5,325$369Compare
Vantrel NX-9727 Core 25GbE SFP28 PCIe Network Card5,138$379Compare
Quorvex NX-1832 Ultra 10GbE SFP+ PCIe Network Card4,729$299Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7770 Prime 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/7533889 (accessed 2026-10-23).