I am looking for information about the type of cable / connector used to power HDDs in the T7810. I searched the manual, unfortunately I couldn't find it. I am thinking about buying a power splitter (like this https://i.ebayimg.com/images/g/ZY0AAOSwneReu271/s-l1600.jpg), and I would like to make sure it's compatible with the motherboard.
Actually the MB has nothing to do with it. The PSU supplies the power so you need a SATA power splitter from the PSU. Are you certain that the PSU does not have an extra SATA power cable or that a cable with multiple SATA power plugs is not available in your system? The picture you posted is not quite clear but I believe it looks like this.
I am not a Dell employee...I am forum volunteer
Serious work on an E5430 and constantly building and working on an i5-6500 Desktop
I meant compatibility in terms of the connector type on the motherboard. It seems 4-Pin Molex is one type; ATX Mini 4 Pin is another. I am not sure what's used on the T7810. ---
"The picture you posted is not quite clear but I believe it looks like this."
Yes, it's similar to that, but it has a power connector on one end:
JOcean
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Posted May 10th, 2021 19:00
Actually the MB has nothing to do with it. The PSU supplies the power so you need a SATA power splitter from the PSU. Are you certain that the PSU does not have an extra SATA power cable or that a cable with multiple SATA power plugs is not available in your system? The picture you posted is not quite clear but I believe it looks like this.
I am not a Dell employee...I am forum volunteer
Serious work on an E5430 and constantly building and working on an i5-6500 Desktop