Item: 801
NEC D3756 IDE
Storage Capacity
Formatted: 105MB
Disk Configuration
Disk Size: 3.5"
Disks: 2
Data Heads: 4
Data Surfaces: 4
Tracks/Surface: 1,251
Track Density: 1,800 tpi
Bit Density: 32,000 bpi
Record Method: 1,7 RLL
Rotational Rate:3,456 RPM
Start/Stop Time:15 sec typical
Performance Specifications
Seek Times: Average = 19ms
Track to track = 8ms
Maximum = 37ms
Latency, avg: 8.68ms
Interface: IDE
Data Transfer: 1.5MB/sec
Power
Voltage ReqÆd: +5V/+12V
Environmental
Temperature: Operating = 5 deg to 50 deg C
Non-operating = -40 deg to 60 deg C
Humidity: Operating = 8% to 80%
Non-operating = 8% to 80%
Thermal Grad: 20 deg C Hr/max
Wet Bulb, max: 29 deg C
Shock: Operating = 5G (1/2 sine, 11ms)
Non-operating = 55G (1/2 sine, 11ms)
Vibration: Oper = 0.5G @ 5-100Hz
Non-op = 5G @ 5-100Hz
Dimensions
Height: 1.0 in/25.4 mm
Width: 4.0 in/101.6 mm
Depth: 5.74 in/146 mm
Weight: 1.25 lb/0.6 kg
Configuration Information
CMOS Setup: Cylinders = 625
Heads = 8
Sectors/track = 41
Landing zone = automatic
Write precompensation = automatic
Switches: JP12 open; JP13 open = one drive mode
JP12 open; JP13 short = no setting allowed
JP12 short; JP13 open = master, 2 drive mode
JP12 short; JP13 short = slave, 2 drive mode