Dell Precision T7400 (Late 2007) - Manual (Page 226)

226 Adding and Replacing Parts
• Up to four SAS (serial-attached SCSI) hard drives and one serial ATA
(SATA) hard drive, or up to five SATA hard drives
• Up to three optical drives (if no floppy drive, Media Card Reader, or hard
drive is installed in a 5.25-inch bay)
• One floppy drive
• One Media Card Reader
1 four 5.25-inch drive bays (can hold an
optical drive, floppy drive, Media Card
Reader, or SATA hard drive in a special
drive case)
NOTE: The 5.25-inch Media Card
Reader/floppy drive carrier is not
interchangeable with the hard drive
carrier.
2 special floppy drive/Media Card Reader
drive panel plate and insert
3 four hard-drive bays (can hold SATA or
SAS hard drives)
1
2
3