Can someone tell me what is this in the hard drive please

fabrilash

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Jan 14, 2016
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Its a hard drive just like this one.
What are those entrances for? Do we need them?
ports.jpg



 
Solution
Theyre for jumpers. I think on some of them you change it so it supported SATA 1

If it didnt get recognised in the BIOS on older systems

If you go to the manufacturer's site, it'll tell you what theyre for

fabrilash

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Jan 14, 2016
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Do i need it? how do i plug it in into my pc?
 

f-14

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left to right sata power connector, sata data connector, empty space i forgot, pins with jumper are for legacy hdd forced settings of : power management [spindle rpm low power control] , master drive, slave drive, cable select, ( for older boards when with even older south bridge chipsets & EIDE ribbon cable connectors were used), legacy molex power connector.

do you need them, i do not know, you listed no specs of your equipment, not even a complete picture of the interior of your systems i could read model numbers from.

are you running raid?
are you running sata and EIDE hard disk drives together?