|
Storage Capacity by Disk
|
2.3GB
|
1.3GB
|
640MB
|
540MB
|
230MB
|
128MB
|
|
Sector Capacity
|
2,048 Byte
|
512 Byte
|
|
Drive Data Transfer Rate
|
Max
|
4.69 - 8.38 MB/s
|
3.92 - 6.70 MB/s
(5.17 - 6.70 MB/s) (note 1)
|
3.52 - 5.87 MB/s
|
3.54 - 5.94 MB/s
|
2.00 - 3.16 MB/s
|
1.65 MB/s
|
|
Write
|
1.16 - 2.07 MB/s
|
0.99 - 1.70 MB/s
(1.31 - 1.70 MB/s) (note 1)
|
0.93 - 1.55 MB/s
|
0.78 - 1.30 MB/s
|
0.47 - 0.75 MB/s
|
0.39 MB/s
|
|
Read
|
3.48 - 6.21 MB/s
|
2.98 - 5.09 MB/s
(3.93 - 5.09 MB/s) (note 1)
|
2.79 - 4.66 MB/s
|
2.33 - 3.91 MB/s
|
1.40 - 2.23 MB/s
|
1.16 MB/s
|
|
ATAPI Interface
Data transfer Rate
|
16.6 MB/s (PIO mode 4,DMA mode2) , 33.3 MB/s (UltraDMA mode2)
|
|
Seek Time (typ.)
|
19 ms
|
|
Average Latency Time
|
8.2 ms
|
8.2 ms
(7.2ms, 6.3 ms) (note 1)
|
5.5ms
|
|
Rotational Speed (typ.)
|
3,637 min-1 (rpm)
|
3,637 min-1 (rpm)
(4,138 min-1 (rpm),
4,801min-1 (rpm)) (note 1)
|
5,455min-1 (rpm)
|
|
Load Time
|
20 s
|
12 s
|
8 s
|
|
Unload Time
|
4 s
|
|
Interface
|
ATAPI
|
|
Buffer size
|
7.6 MB
|
|
Power Requirements
|
+5 V DC+/-5 %
|
|
Dimensions (W×D×H)
|
101.6 x 150.0 x 25.4 mm (with bezel)
|
|
Weight
|
480 g (with bezel)
|
|
Power Consumption
|
Ready
|
4.3 W
|
|
Random W/R
|
5.6 W
|
|
Standby mode
|
0.7 W
|
|
Ambient temperature
|
Operating
|
5 to 45 degrees C, 10 to 85 %
|
|
Vibration
|
Operating
|
3.9 m/s2 (0.4 G) (5-500 Hz)
|
|
Non-operating
|
9.8 m/s2 (1.0 G) (5-500 Hz)
|
|
Shock
|
Operating
|
19.6 m/s2 (2.0 G)
|
|
Non-operating
|
49 m/s2 (5.0 G)
|
