• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
Are you having HotKey issues? Click here for tips and tricks.
Locked

‎02-11-2025 01:25 PM

HP Recommended
Product: HP Z240

Hi I've seen a listing for a HP Z240, it has a 400W psu I just wanted to ask how many 6 pin connectors are there? If there's only one is it ok to use a 6 to 8 pin adapter for the 1660 ti? It has an i7 7700k and 32gb ddr4

Tags (1)
1 REPLY 1

‎02-11-2025 01:42 PM

HP Recommended

@2FAST4UU,

 

Welcome to our HP Community forum!

 

No worries, your 400-watt power supply as equipped with one 6-pin PCIe power supply cable, can deliver up to 12V x 16A = 192-watt, which is more than sufficient to power a GTX 1660 Ti (120-watt TDP), not even to mention the 75-watt your PCIe x16 slot provides:

 

NonSequitur777_0-1739306503701.png

 

You can safely use a 6-pin to 8-pin PCIe power adapter cable!

 

Kind Regards,

 

NonSequitur777


Was this reply helpful? Yes No
Warning
Be alert for scammers posting fake support phone numbers and/or email addresses on the community.
If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.
Didn't find what you were looking for? Ask the community
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.