Figure 1-4 3.5-Inch Fdd (Usb External); Table 1-1 3.5-Inch Fdd Specifications; Usb 3.5-Inch Floppy Disk Drive - Toshiba Satellite A40 Series Maintenance Manual

1 Hardware Overview
1.3

USB 3.5-inch Floppy Disk Drive

The 3.5-inch USB FDD is a thin, high-performance reliable drive that supports 720KB and
1.44MB.
The FDD is shown in figure 1-4. The specifications for the FDD are listed in Table 1-1.
Data transfer
rate
Disk rotation speed
Track density
1-12

Figure 1-4 3.5-inch FDD (USB External)

Table 1-1 3.5-inch FDD specifications

Items
FDD part
250K bits/second
USB
1.3 USB 3.5-inch Floppy Disk Drive
720KB mode 1.44MB mode
500K bits/second
Full speed mode (12M bits/second)
300rpm
5.3 track/mm (135TPI)
Satellite A40 Maintenance Manual (960-458)
360rpm