FUNCTIONAL SPECIFICATIONS

Formatted storage capacity

73.5 GB

PHYSICAL SPECIFICATIONS

Track capacity (formatted)

285 KB ~ 360 KB bytes

Cylinders

27,100 

Sectors per track

558 ~ 705 

FUNCTIONAL SPECIFICATIONS

Seek time (track to track)

Read 0.3 / Write 0.5 ms. typ.

Seek time (average)

3.3/3.8 ms. typ. (read/write)

Seek time (full track)

8.00/9.0 ms. typ. (read/write)

Average latency time

2.00 ms.

Rotational speed

15,000 RPM

Interface

SCA-2 (ULTRA 320) 

Data Buffer Size

8 MB

Recording code

32/34 MATCHED NPV 2 

Head positioning method

ROTARY VCM 

Spindle start time

30 seconds typical

Spindle stop time

30 seconds typical

PHYSICAL SPECIFICATIONS

Power requirement Spin up

33.5W max.

Power requirement Idle (ready)

11.74 W typ.

Form Factor

3.5-inch x 1-inch high 

Mounting screws

6#32UNC 

Height

25.4 mm

Width

101.6 mm

Depth

146.0 mm

Weight

0.80 kg

Ambient temperature (operating)

5 to 55 degrees C

Ambient temperature (non-operating)

-10 to 70 degrees C

Maximum DE surface temperature (operating)

60 max deg. C

Gradient

15 degrees C per hour

Relative humidity (operating)

5 to 95 % RH (non-condensing)

Relative humidity (non-operating)

5 to 95 % RH (non-condensing)

Maximum wet bulb

29 degrees C (non-condensing)

Vibration (operating)

0.3mm (5 to 20 Hz)/ 1.0G (20 to 300 Hz) 

Vibration (non-operating)

3.1mm (5 to 20 Hz)/ 5.0G (20 to 300Hz) 

Shock (operating)

65G Max (2ms)