TX1300 and Zotac 4090 AMP

[Baron_Backdoor]

Hopefully a silly question but i'll ask anyway, I have a new TX1300 PSU which came with a pair of HVPWR cables for 40x0 series cards, they are marked as 600W but only 2 cables to the PSU. Will this be sufficient? I've read that most are 3 or 4 cable. 

[filpo]

4 minutes ago, Baron_Backdoor said:

Hopefully a silly question but i'll ask anyway, I have a new TX1300 PSU which came with a pair of HVPWR cables for 40x0 series cards, they are marked as 600W but only 2 cables to the PSU. Will this be sufficient? I've read that most are 3 or 4 cable. 

If there is a cable included with your gpu then use that one, but be sure to bend it at the right angle or get the right angle 12VHPWR adapter from the link below and buy the one that you want but yes it should be 3 or 4

90 Degree Angled Adapter – CableMod Global Store

[Alex Atkin UK]

34 minutes ago, Baron_Backdoor said:

Hopefully a silly question but i'll ask anyway, I have a new TX1300 PSU which came with a pair of HVPWR cables for 40x0 series cards, they are marked as 600W but only 2 cables to the PSU. Will this be sufficient? I've read that most are 3 or 4 cable. 

HVPWR cables are usually 2 cables, its the adapters that are four as the old PCIe connectors are only rated at 150W each, the cable itself is usually rated 300W thus why only two are required with the new connector.

Even with the old PCIe connector its usually one connector to the PSU with 2xPCIe 150W connectors per cable.  So basically the same.