Lenovo 3246A2U User Manual page 20

Internal drives are installed in bays. In this manual, the bays are referred to as
bay 1, bay 2, and so on. Figure 5 shows the locations of the drive bays.
Figure 5. Drive bay locations
The following list describes the type and size of the drive that you can install in
each bay:
12
User Guide
1 Bay 1 - Maximum height: 43.0 mm (1.7 inches)
2 Bay 2 - Maximum height: 43.0 mm (1.7 inches)
3 Bay 3 - Maximum height: 25.8 mm (1.0 inch)
4 Bay 4 - Maximum height: 25.8 mm (1.0 inch)
5 Bay 5 - Maximum height: 25.8 mm (1.0 inch)
Optical drive
Optical drive
3.5-inch card reader
3.5-inch secondary SATA hard disk
drive
3.5-inch primary SATA hard disk
drive