I just built my 2nd system. My 1st recently died from bad caps on the mobo. Anyway, I've got a minor issue about which cable(s) to use for my SATA hard drive. I've got the following choices:
1. Straight SATA data cable with a SATA power cable from my PSU.
2. SATA cable with a large combined power and data connector for the hard drive.
#2 is what was being used in my 1st build and to my knowledge, I never had problems. Obviously, in the case of #2, the power for the hard drive comes directly from the SATA port on the mobo as opposed to directly from the PSU in #1.
#2 seems to result in a little less cable clutter and thus, may be better for airflow, but I wonder about the power. Does the SATA port on the mobo carry the same power as the SATA molex connectors that come directly from the PSU?
I guess the bottom line is: which is the preferred method of cabling for a SATA hard drive?
1. Straight SATA data cable with a SATA power cable from my PSU.
2. SATA cable with a large combined power and data connector for the hard drive.
#2 is what was being used in my 1st build and to my knowledge, I never had problems. Obviously, in the case of #2, the power for the hard drive comes directly from the SATA port on the mobo as opposed to directly from the PSU in #1.
#2 seems to result in a little less cable clutter and thus, may be better for airflow, but I wonder about the power. Does the SATA port on the mobo carry the same power as the SATA molex connectors that come directly from the PSU?
I guess the bottom line is: which is the preferred method of cabling for a SATA hard drive?