Seasonic PRIME PX-1600 ATX 3.1
verified 2026-10-13 Specs from Seasonic PRIME PX ATX 3.1 product page (specifications + cables). Also known as: prime px-1600 atx 3.1, seasonic prime px-1600 atx 3.1.
Specs
| component | psu |
|---|---|
| watts | 1600 |
| form factor | ATX |
| length mm | 210 |
| atx version | 3.1 |
| connectors | 12V-2x6: 2 · pcie 8pin: 6 · eps 8pin: 3 |
| modular | fully |
| connector note | Seasonic lists 12V-2x6 (12+4 to 12+4) x 2 cables, PCIe (8/6 pins) x 6 cables, CPU (8/4 pins) x 3 cables. The page does not repeat the wattage label above each cable list; lists were matched to models by page order. |
Check it before you buy
Ask about a specific device and get a verdict with evidence.
Open the checkerAsk your AI assistant
Connect the Tethered Trust MCP server and ask: "Will the Seasonic PRIME PX-1600 ATX 3.1 work with my device?"
https://tetheredtrust.com/mcp
What does the Seasonic PRIME PX-1600 ATX 3.1 work with?
No models are linked to this part yet.
Informational only. Confirm with the manufacturer before buying or installing. Spotted a mistake? Report it.