HDD

Original HP CD-ROM drive - 48X max speed

Original HP DVD-ROM drive - 16X max speed

Original HP DVD Writer Plus Drive - DVD+R, DVD+RW, CD-RW

Original HP CD-RW drive - 32X - 10X - 40X speeds

Original HP CD-RW drive - 40X - 10X - 40X speeds

Original HP DVD-ROM and CD-RW combination drive - 32X - 10X - 12X - 40X

Original HP Imation LS-120 'SuperDisk' floppy disk drive - Slate, without button

Original HP IDE CD-RW drive - 48X-max write speed, 24X-max rewrite speed, 48X-max read speeds

Original HP IDE CD-RW drive (Storm Gray) - 8X CD-R write, 4X CD-RW rewrite, 32X CD-ROM read

Original HP Secondary Optical Drive - DVD+R, DVD+RW, CD-RW combination drive

Original HP Secondary Optical Drive - CD-RW, 32X - 10X - 40X

Original HP Secondary Optical Drive - CD-RW, 40X - 10X - 40X

Original HP Secondary Optical Drive - DVD-ROM and CD-RW combination drive - 32X - 10X - 12X - 40X

Original HP 5.1GB hard disk drive - 3.5-inch form factor, 1-inch high (Quantum Eclipse+)

Original HP 8.4GB Ultra ATA/33 IDE hard disk drive - 3.5-inch form factor - (Seagate U4)