SC2500 User Guide Ver 2.1
May 6, 2003
Page 19 of 26
4. GENERAL SPECIFICATIONS
Interface
SCSI Compatibility
ANSI X3.131-1994
SCSI Device Type
0 - Direct Access Device
Maximum Capacity
9 Gbytes
Bytes/Block 512
Bus Width
8 bits
Termination
Active – on board
Data Transfer Specifications
Bus width
1 byte (8 bits)
Read Transfer Rate
7.0 Mbyte/sec., sustained
Write Transfer Rate
1.5 Mbytes/sec sustained
Data Access time
0.3 msec
Environmental Requirements
Operating Ambient Temperature
Commercial
0
o
C to +70
o
C
Extended
-20
o
C to +75
o
C
Industrial
-40
o
C to +85
o
C
Storage Temperature
-55
o
C to +125
o
C Ambient
Humidity
5% to 95% non-condensing
Airflow Requirements
none
Ceiling no
limit
Mechanical (Full Capacity)
Length
100mm (3.96 in.)
Width
xxmm (2.75 in.)
Max Height
12.7mm (0.50 in.)
Drive Form Factor
2.5" low-profile
Mounting Considerations
None (any orientation)
Max Weight
Power Requirements
Vcc Supply
+5.00 volts +/- 5%
Vdd Supply
Not Used
Power Idle
0.50 watts
Power Active
1.00 watts
Power Max
1.25 watts
