Hardware Spec Index

Strivon NX-7821 Edge 25GbE SFP28 PCIe Network Card

Network Cards · Strivon · SKU NX7821-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index5,079 (Network Cards scale)
Category rank#4,240
Street price$369
Power6 W
Performance per dollar13.76
Released2023

Specifications

BrandStrivon
ModelStrivon NX-7821 Edge
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-4180 Max 2.5GbE RJ45 PCIe Network Card1,185$29Compare
Vantrel NX-2162 Prime 25GbE SFP28 PCIe Network Card5,481$389Compare
Tessarix NX-1189 Pro 2.5GbE RJ45 USB Adapter2,400$89Compare
Strivon NX-1385 Ultra 5GbE RJ45 USB Adapter3,011$119Compare
Tessarix NX-7514 Max Dual-Port 25GbE SFP28 PCIe Network Card4,413$309Compare
Tessarix NX-3117 Pro 2.5GbE RJ45 USB Adapter2,600$89Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Strivon NX-7821 Edge 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/83356832 (accessed 2026-10-21).