How do I install a new CD drive in an old destop computer It is an old Compaq Presario 5WV254 The existing CD drive has a ribbon type connector that mates up to the pins on the drive plus a 4 pin module...
The Compaq Presario SWV254 Desktop PC uses IDE technology, not SATA.
In the specifications for the above Desktop PC, it states ATAPI is used for the interface technology, and connector, for the optical drive/s.
[IDE is also referred to as PATA. Parallel ATA
SATA is Serial ATA.
The PATA designation was implemented, so that computer users could easily distinct between IDE, and SATA technology]
1) The IDE interface cable, (Flat ribbon cable), has a connector on each end with 40 socket holes.
(39 are actually used. Most of the time, one socket hole is blocked off. (Pin 32)
2) The SATA interface cable has 7 contact pins. Also referred to as a Data cable.
3) The IDE devices, (Harddrive and optical drive), use a 4-pin Molex connector for the power cable.
4) The SATA devices use a 15-pin connector on the end of the power cable.
More info on SATA,
The Samsung SH223C optical drive is a SATA device.
You cannot just plug it in.
IF, you have an open, (Available), PCI slot on the motherboard, you can use a SATA adapter card.
The SATA adapter card plugs into the PCI slot, and has the necessary connections on the card, for a SATA interface cable.
Just for the SATA interface cable. Does not have a connection for the SATA power cable, you need.
You have to buy a 4-pin Molex to SATA power cable adapter, and connect it to an available 4-pin Molex power cable, on your power supply.
You will also need a SATA data cable. The interface cable that goes from the SATA adapter card, to the SATA optical drive you're trying to install)
This is an example of a SATA adapter card. It is not an advertisement for said website, nor manufacturer,
Jan 06, 2010 |
Compaq PC Desktops