User manual

- Hitachi hard disk drive specifications –
17
4.2 Data sheet
Description
160GB
Model
250GB
Model
320GB
Model
500GB
Model
640GB
Model
750GB
3HD
Model
750GB
4HD
Model
1TB
Model
Max Data transfer rate (Mbps)
1484
1546
1484
1546
1484
1546
1484
1546
Interface transfer rate (MB/s)
300(SATA) 600(SATA)
Data buffer size
1
8MB
8MB
8MB
16MB
8MB
16MB
32MB
32MB
32MB
32MB
32MB
Rotational speed (RPM)
7,200
Number of buffer segments (read)
up to 128
Number of buffer segments (write)
up to 112
Recording density- max (Kbpi)
1368
1429
1368
1429
1368
1429
1368
1429
Track density (Ktpi)
227
245
227
245
227
245
227
245
Areal density - max (Gbits/in
2
)
311
350
311
350
311
350
311
350
Number of data bands
30
1
Upper 2024KB(8MB) / 2272.5KB(16MB)/ 2768.5KB(32MB) are used for firmware
Table 6 Mechanical positioning performance
4.3 World Wide Name Assignment
Description of
160GB
Model
250GB
Model
320GB
Model
500GB
Model
640GB
Model
750GB
Model
1TB
Model
Organization
Hitachi GST
Manufacturing Site
Hitachi GST China Plant, China(GSP)
Product
Deskstar 7K1000.C/ CinemaStar 7K1000.C/ Ultrastar A7K2000
OUI
000CCAh
SHBU Block Assignment
35Ah
35Bh
35Ch
35Dh
Port/Node ID
11b
Table 7 World Wide Name Assignment