| Ultrastar 146 Z10 models |
Capacity (GB) |
RPM |
Interface |
|
| IC35L018UWDY10 |
| 18.3 |
10,000 |
Ultra320 / Ultra1603 SCSI |
|
| IC35L036UWDY10 |
| 36.7 |
10,000 |
Ultra320 / Ultra1603 SCSI |
|
| IC35L073UWDY10 |
| 73.4 |
10,000 |
Ultra320 / Ultra1603 SCSI |
|
| IC35L146UWDY10 |
| 146.8 |
10,000 |
Ultra320 / Ultra1603 SCSI |
|
| IC35L018UCDY10 |
| 18.3 |
10,000 |
Ultra320 / Ultra1603 SCSI |
|
| IC35L036UCDY10 |
| 36.7 |
10,000 |
Ultra320 / Ultra1603 SCSI |
|
| IC35L073UCDY10 |
| 73.4 |
10,000 |
Ultra320 / Ultra1603 SCSI |
|
| IC35L146UCDY10 |
| 146.8 |
10,000 |
Ultra320 / Ultra1603 SCSI |
|
| IC35L018F2DY10 |
|
| IC35L036F2DY10 |
|
| IC35L073F2DY10 |
|
| IC35L146F2DY10 |
|
| |
|
|
| Product name |
Ultrastar 146 Z10 |
Ultrastar 146 Z10 |
| |
|
|
| Model names |
IC35L018UWDY10*, IC35L018UCDY10** |
IC35L018F2DY10 |
| |
IC35L036UWDY10* IC35L036UCDY10** |
IC35L036F2DY10 |
| |
IC35L073UWDY10*, IC35L073UCDY10** |
IC35L073F2DY10 |
| |
IC35L146UWDY10*, IC35L146UCDY10** |
IC35L146F2DY10 |
| |
|
|
| * 68 pin interface, ** 80 pin interface |
| |
|
|
| Configuration |
|
|
| Interface |
Ultra320 / Ultra1603 SCSI |
FC-AL-2 |
| Capacity (GB)1 |
146.8/73.4/36.7/18.3 |
146.8/73.4/36.7/18.3 |
| Sector size (bytes) |
512-528 (variable, 2 byte inc.) |
512-528 (8 byte inc) |
| Recording zones |
15 |
15 |
| Data heads (physical) |
12/6/3/2 |
12/6/3/2 |
| Data disks |
6/3/2/1 |
6/3/2/1 |
| Max. areal density (Mbits/sq. inch) |
26,263 |
3126,263 |
| Max. recording density (BPI) |
548,000 |
548,000 |
| Track density (TPI) |
47,900 |
47,900 |
| |
|
|
| Performance |
|
|
| Data Buffer |
8192 KB |
8192 KB |
| Rotational speed (rpm) |
10,000 |
10,000 |
| Latency average (ms) |
3.00 |
3.00 |
| Data transfer rate (max. Mbits/sec) |
433 - 825 |
433 - 825 |
| Interface transfer rate (max. MB/sec) |
320 |
200/400 |
| Sustained data rate (MB/sec) |
33.8 - 66.7 |
33.8 - 66.7 |
| |
|
|
| Seek time (read, typical)2 |
|
|
| Average (ms) |
4.7 |
4.7
|
| Track to track (ms) |
0.5 |
0.5 |
| Full track (ms) |
7.2/8.0 |
7.2/8.0 |
| |
|
|
| Reliability |
|
|
| Error rate (non-recoverable) |
10 in 10E16 bits read |
10 in 10E16 bits read |
| Start/stops (at 40° C) |
50K |
50K |
| |
|
|
| Acoustic |
|
|
| Idle - Typical (Bels) |
3.7/3.4/3.4/3.4 |
3.7/3.4/3.4/3.4 |
| Operating - Typical (Bels) |
4.5/4.5/4.5/4.5 |
4.5/4.5/4.5/4.5 |
| |
|
|
| Power |
|
|
| Requirement |
+5VDC (+-5%), +12 VDC (+-5%) |
+5VDC (+-5%), +12 VDC (+-5%) |
| Dissipation |
|
|
| Startup current (max. peak) |
1.07A (5V), 2.40A (12V) |
1.12A (5V), 2.40A (12V) |
| Idle (W) |
10.2/7.7/7.0/5.9 |
11.1/8.6/7.9/6.8 |
| Power consumption efficiency index |
0.07 W/GB , 0.11 W/GB |
0.08 W/GB , 0.12 W/GB |
|
0.19 W/GB , 0.33 W/GB |
0.22 W/GB , 0.38 W/GB |
| |
|
|
| Dimensions |
|
|
| Height (mm) |
25.4 (+-0.4) |
25.425.4 (+-0.4) |
| Width (mm) |
101.6 (+-0.4) |
101.6 (+-0.4) |
| Depth (mm) |
146 (+-0.6) |
146 (+-0.6) |
| Weight (max. kg) |
0.78 |
0.78 |
| |
|
|
| Environmental characteristics |
|
|
| Operating |
|
|
| Ambient temperature |
5° to 55° C |
|
| Relative humidity (non-condensing) |
8% to 90% |
|
| Max. wet bulb (non-condensing) |
29.4° C |
|
| Shock (half sine wave) |
10G (11 ms) / 45G (2 ms) |
|
| Random Vibration (RMS) |
0.67G for horizontal |
|
|
0.56G for vertical |
|
| |
|
|
| Non-operating |
|
|
| Ambient temperature |
-40° to 65° C |
|
| Relative humidity (non-condensing) |
5% to 95% |
|
| Max. wet bulb (non-condensing |
35° C |
|
| Shock (half sine wave) |
75G (11 ms) / 225G (2 ms) for 146GB / 300G (2 ms) for 73, 36, and 18GB |
| Random Vibration (RMS) |
1.04G |
|
