I Found a site that is selling "BARE" drives. I'm looking to remove the drive from my Dell 8250. Can I just use the cables that are already in my computer? Or will the cables be different? Since I should be able to download drivers and Firmware, I don't really need to buy a retail version, right? And If I don't need the cables that come with the retail version, I should be OK with the old cables on my old burner. Right? Thanks!