Specifications:
IBM� Ultrastar DDRS-34560 4.5-GB LVD SCSI
Hard-Disk Drive
General | Functionality | Reliability | Power
| Shock | Physical
| Regulatory | Features
 |
NOTE: These specifications
are provided by the manufacturer for information
purposes only and do not constitute an extension
of Dell's warranty to you. Dell's warranty is
contained in the documentation that came with
your system. |
|
| Manufacturer |
IBM |
| Model Name |
Ultrastar |
| Model number |
DDRS-34560 |
| Interface |
68-pin LVD SCSI |
|
| Formatted capacity |
4.5 GB |
| Read/write heads |
5 |
| Rotational speed |
7200 rpm |
| Average rotational latency |
4.17 ms |
| Interleave factor |
1:1 |
| Spin-up time |
10.5 sec (typical) |
| Stop time |
9.3 sec (typical) |
| Track density |
10,000 tpi |
| Cache |
384 KB |
| Seek time (Average,
including controller overhead): |
|
Read
Write
|
7.5 ms (typical) 8.3 ms
(typical)
|
| SCSI interface data: |
|
LVD, Fast-40 Wide
|
up to 80 MB/sec |
|
| Preventive maintenance |
none required |
| Data errors: |
|
Seek error rate
|
<1 in 5 x 106 |
Unrecovered data
|
<1 sector in 1013
bits transferred |
| S.M.A.R.T.-compliant |
yes |
|
| Voltages |
+5 VDC (� 5%)
+12 VDC (� 5%) |
|
| Operating |
10 G |
| Nonoperating |
75 G |
| * Half-sine
wave, 11-ms maximum duration. |
|
| Height |
25.4 mm (1.0 inch) |
| Width |
101.6 mm (4.0 inches) |
| Depth |
146.0 mm (5.75 inches) |
| Weight |
0.63 kg (1.39 lb) |
- FCC Class B, Part 15
- EEC 76/889
- AS/NZS 3548:1995 Class B
- UL 1950
- CE
- CSA C22.2 No. 0-M91
- CSA C22.2 No. 950-M1993
- IEC 950
- TUV EN 60 950
- Tagged command queuing
- Multi-initiator support
- On-the-fly ECC
- Automatic error recovery procedures for read and
write commands
- Self-diagnostics at start-up and resident
diagnostics
- Closed-loop actuator servo
- Automatic actuator lock
|
