2
4 Specifications
●
GP5-HDH451
Type
GP5-HDH451
Interface
Ultra2/Wide-SCSI or Ultra/Wide SCSI(*1)
Storage media
3.5-inch hard disk
Storage capacity(*2)
4.5GB
Sector capacity
512Byte
Number of disks
2
Number of heads
4
Number of cylinders
12,000
Maximum data
40MB/s(Ultra/Wide)
transfer speed
80MB/s(Ultra2/Wide)
Average rotational
latency
4.167ms
Average seek time
7.0ms(Read)
7.5ms(Write)
Rotational speed
7200rpm
Outer dimensions
(W
×
D
×
H)
101.6
×
146.0
×
25.4(mm)
Weight
0.6kg
(*1) : The interface changes automatically according to the environment of the
SCSI bus.
(*2) : The storage capacity is converted as follows when formatting:
1GB=1000
3
bytes
