Fujitsu MAF3364LP Manual Do Utilizador

Página de 133
C141-E064-03EN
2 - 2
2.1.2
Function specifications
Table 2.1 shows the function specifications of the IDD.
Table 2.1
Function specifications
Specification
MAE3182 series
MAE3091 series
MAF3364 series
MAG3182 series
MAG3091 series
Formatted capacity/device (*1)
18.2 GB
9.1 GB
36.4 GB
18.2 GB
9.1 GB
Unformatted capacity/device
23.1 GB
11.5 GB
45.6 GB
23.0 GB
11.5 GB
Number of disks
4
2
10
5
3
Number of heads
8
4
19
10
5
Number of cylinders (*2)
12,000
10,200
9,866
Formatted capacity/track (B)
143,360 to 217,600
143,872 to 215,040
139,776 to 215,040
Number of rotations (rpm)
7,200±0.5%
10,025±0.5%
Average latency time
4.167 msec
2.993 msec
Minimum
Average
Maximum
0.7 ms (Read)/
1.1 ms (Write)
7.0 ms (Read)/
7.5 ms (Write)
12.4 ms (Read)/
13.5 ms (Write)
0.7 ms (Read)/
0.9 ms (Write)
5.5 ms (Read)/
6.0 ms (Write)
12.0 ms (Read)/
13.0 ms (Write)
0.7 ms (Read)/
1.1 ms (Write)
5.2 ms (Read)/
5.8 ms (Write)
11.0 ms (Read)/
12.0 ms (Write)
Start time
Stop time
30 s typ. (60 s max.)
30 s typ.
Recording mode
EPR4ML
Recording density (max)
270 kbpi
275 kbpi
Track density
13,250 TPI
13,500 TPI
External dimensions
Height
Width
Depth
25.4 mm
101.6 mm
146.0 mm
41.3 mm
101.6 mm
146.0 mm
25.4 mm
101.6 mm
146.0 mm
Weight
0.6 kg
1.1 kg
0.7 kg
Power consumption (*5)
8 W
6 W
15 W
11 W
9 W
Interface
Fast SCSI
(Single-Ended)
Cable length:  6 m max
Fast 20 SCSI
(Single-Ended)
Cable length:  3 m max (*6)
Cable length:  1.5 m max (*7)
Fast 80 SCSI
(LVD)
Cable length:  25 m max (*8)
Cable length:  12 m max (*9)
Disk drive
21.7 to 32.79 MB/s
30.31 to 44.68
MB/s
29.45 to 44.68 MB/s
SCSI
Synchronous
mode
80 MB/s max. (LC/LP models)
80 MB/s max. (LC/LP models)
160 MB/s max. (MC/MP models)
Logical data block length (*1)
512 to 528 byte (Fixed length)
SCSI command specification
ANSI X3.13-1986 and CCS (Rev. 4B) conformity
(SCSI-2 ANSI X3T9.2/86-109 Rev. 10h) command support
SCSI-3 command partial support
Data buffer
2 MB FIFO ring buffer (LC/LP models), 4 MB FIFO ring buffer (MC/MP models), multi-segment buffer:
Segment count 1 to 32, Read-ahead cache
Start/stop time
(*4)
Seek time (*3)
(Read/Write)
Item
Data transfer
rate (*10)