Mole wrote:
I've finally bitten the bullet and decided to build another PC. I got one of those "barebones" ones, plus a processor and some RAM, but was hoping to use my existing HDD and DVD writer. Unfortunately, I found that it came with one IDE cable from the mother board to the DVD writer, but a strange red cable for the hard drive (which won't fit on mine)! I think it's a "SATA"? cable?
Yes that will be for a SATA drive.
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The question is: Can I just use my old IDE cable with a second plug in the middle of it to connect both my old hard drive and the DVD writer to the same IDE header on the motherboard
Yes you can do that. But make sure that one is configured as Master and the other as Slave (usually done with little jumpers at the back of the drive). The BIOS screen at startup will tell you whether both are connected both are connected
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Is the computer likely to be any slower with the IDE cable arrangement?
Probably. mainly because a replacement SATA drive is likely to be higher spec than your existing drive.
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Can I (one day) run a second hard drive, so that I have one IDE hard drive and one SATA hard drive?
Yes. The computer at which I am typing is set up like that. SATA for the main drive and the pre-upgrade IDE drive with all my old data still on it. To be pedantic they are all IDE drives: old ones parallel (PATA) and new ones serial (SATA).
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(I bloody HATE computers)!
Don't we all. That SATA plug is one of the most wretched little connectors I have seen in 40 years in the industry, Treat it with care. It is very fragile.