Function Specifications - Fujitsu MAH3182MC Maintenance Manual

2.1.2

Function specifications

Table 2.1 shows the function specifications of the IDD.
Item
Formatted capacity/device (*1)
Unformatted capacity/device
Number of disks
Number of heads
Number of cylinders (*2)
Formatted capacity/track (B)
-1
Number of rotations min (rpm)
Average latency time
Minimum
Seek time (*3)
(Read/Write)
Average
Maximum
Start time
Start/stop time
Stop time
(*4)
Recording mode
Recording density (max)
Track density (AVE)
External dimensions Height
Width
Depth
Weight
Power consumption (*5)
Interface Fast SCSI
(Single-Ended)
Fast 20 SCSI
(Single-Ended)
Fast 80 SCSI
(LVD)
Disk drive
Data transfer
rate (*10)
SCSI Synchronous
mode
Logical data block length (*1)
SCSI command specification
Data buffer
2 - 2
Table 2.1

Function specifications

MAJ3364 series MAJ3182 series
36.4 GB 18.2 GB
46.6 GB 23.3 GB
5 3
10 5
14,792 14,808
188,928 to 293,888
10,025±0.5%
2.993 msec
0.6 ms (Read)/0.8 ms (Write)
4.7 ms (Read)/5.2 ms (Write)
11.0 ms (Read)/12.0 ms (Write)
15.35kb/mm
0.75 kg
12.5 W 10.5 W
40.5 to 62.4 MB/s
ANSI X3.131-1986, ANSI X3.131-1994 and CCS (Rev. 4B) conformity
SPC-2 (T10/1236-D Rev 12), SBC (ANSI NCITS306-199x) command partial support
4 MB FIFO ring buffer
C141-E103-01EN
Specification
MAJ3091 series MAH3182 series
9.1 GB
11.7 GB
2
3
13,261
172,032 to 293,888
30 s typ. (60 s max.)
30 s typ.
32/34 MEEPRML
(390 kbpi)
748 Track/mm (19,000 TPI)
25.4 mm
101.6 mm
146.0 mm
9.5 W
Cable length: 6 m max
Cable length: 3 m max (*6)
Cable length: 1.5 m max (*7)
Cable length: 25 m max (*8)
Cable length: 12 m max (*9)
160 MB/s max.
512 to 528 byte (Fixed length)
MAH3091 series
18.2 GB 9.1 GB
23.4 GB 11.8 GB
2 1
4 2
17,545 17,686
193,536 to 331,776
7,200±0.5%
4.167 msec
0.6 ms (Read)/0.8 ms (Write)
6.7 ms (Read)/7.3 ms (Write)
14.0 ms (Read)/15.0 ms (Write)
14.96kb/mm (380 kbpi)
0.6 kg
6.5 W 6.0 W
30.0 to 49.5 MB/s