This 3.5" 7200 RPM Serial ATA hard drive is for the Mac Pro 1,1 (2006), Mac Pro 2,1 (2006), Mac Pro 3,1 (Early 2008), Mac Pro 4,1 (Early 2009), and the Mac Pro 5,1 (Mid 2010).
For other hard drive capacities, see the SATA hard drive.
Type: 3.5-inch SATA
Condition: New
Apple Part Number: 661-3923
Interface Type: Serial ATA
Spindle Speed: 7200 RPM
Width: 4.00 in
Depth: 5.787 in
Height: 1.028 in