Hardware Spec Index

Tessarix NX-5651 Prime 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX5651-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index5,481 (Network Cards scale)
Category rank#12,058
Street price$429
Power6 W
Performance per dollar12.78
Released2024

Specifications

BrandTessarix
ModelTessarix NX-5651 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
Quorvex NX-1830 Plus 2.5GbE RJ45 PCIe Network Card1,474$39Compare
Vantrel NX-9649 Max Dual-Port 10GbE RJ45 PCIe Network Card4,493$279Compare
Quorvex NX-7252 Max Dual-Port 25GbE SFP28 PCIe Network Card5,974$499Compare
Vantrel NX-8025 Edge 25GbE SFP28 PCIe Network Card5,394$359Compare
Vantrel NX-3205 XT 2.5GbE RJ45 PCIe Network Card2,394$89Compare
Strivon NX-6107 Ti 25GbE SFP28 PCIe Network Card6,016$479Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5651 Prime 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/14907718 (accessed 2026-10-20).