Speed:
Access Time: Track to Track Step Rate - 3 ms

Head Settling TIme - 15 ms max.

Average Access Time - 94 ms

Rotational Speed: 360 min. RPM (1.6 MB), 300 min. RPM (500kB)

Continuous Speed Variation withing +/- 1.5%

Instantaneous Speed Variation within +/- 3.0%

Motor Start TIme: 500 ms

Rotational Latency: 83 ms average (1.6 MB), 100 ms average (500 kB)

Interface:
Drive: EIDE (ATAPI)

Reliability:
MTBF: 300,000 POH

Physical Dimensions:
Dimensions (WxHxD): 3.78 x .5 x 4.97 inches
Height: 161 g

Mounting:
Horizontal or Vertical

Power:
Power Requirements:
1.1 W Typical (Read/Write)
15 mW typical, 28 mW max.
+5.0 V +/- 10% (Supply Voltage)
0.1 Vpp (Max. ripple)

Current:
3 mA average, 5 mA max. (Standby)
220 mA typical (Read/Write)
730 mA max. (MotoStart)
650 mA (3 ms continuous seek in Motor Rotation)

Enviromental:
Operating Temperature:
5° C to 51.7° C
40° F to 125° F
Non-Operating Temperature:
-40° C to 60° C
-40° C to 140° C
Operating Humidity: 8% to 80-%
Non-Operating Humidity: 5% to 95%