PT-1600
Heavy
duty metal chassis
15.75" x 12.0" x 11.31"/
17.75" x 10.25" x 14"
System Board: ATX/8-Slot backplane/
10-Slot backplane
Up to 6 drive bays
PT-1700
External
chassis-flame retardant ABS
Plastic/internal chassis-aluminum alloy
17.25" x 13.25" x 11.25"
System Board: ATX / 10-Slot backplane
UP to 5 drive bays
PT-1800
External
chassis-flame retardant ABS plastic/
Internal chassis-aluminum alloy
15.75" x 11.50" x 8.25"
System Board: ATX / 8-Slot backplane/12-Slot backplane
Up to 3 drive bays
PT-1900
External
chassis-flame retardant ABS plastic/
Internal chassis-aluminum alloy
17.25" x 13.25" x 9.75"
System Board: ATX / 10-Slot backplane
Up to 4 drive bays
