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- 400 w psu is it enough for 1660 super

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12-11-2023 10:17 AM - edited 12-11-2023 10:18 AM
I am thinking of adding a gtx 1660 Super to a hp z210 workstation(tower 400w PSU) with a core i5-2400 12 gb ram ddr3 1 250gb sata ssd and a 250gb hardrive would use something like dual sata to 8pin adapter for the gtx 1660 Super work (I have a really low budget thank you very much for the help) or is there other ways to power the 1660 super
12-11-2023 10:46 AM - edited 12-11-2023 10:46 AM
Welcome to our peer-to-peer HP Community Forum!
Short answer: Yes. With a caveat.
The nominal TDP of a GTX 1660 Super is 125 watt. Given that your PCIe x16 slot can provide up to 75 watt, and each 15-pin SATA power connection can provide up to 54 watt, a dual 15-pin SATA to 8-pin PCIe power adapter cable should suffice:
If your 400-watt power supply is equipped with one 6-pin PCIe power cable (75-watt), you could use a 6-pin PCIe to 8-pin PCIe power cable adapter for this card:
The caveat with both power options is that this sort of power rigging isn't recommended in general. Apply at your own risk.
Hope this was helpful.
Kind Regards,
NonSequitur777