General
|
| Manufacturer: |
Quantum Corporation |
| Model
number: |
Atlas 10K |
| Interface: |
SCSI Ultra160 |
Capacity:
| Model |
Capacity |
Total LBAs |
| Atlas 10K 18GB SCSI |
18.2 GB |
35,566,499 |
 |
NOTE: The formatted capacity of your hard disk
drive may seem smaller than what you ordered because the operating system
reports drive capacity assuming that 1 megabyte (MB) equals 1,048,576 (2^20)
bytes while drive manufacturers consider 1 MB to equal 1,000,000
(10^6) bytes. |
|
|
Performance
|
| Rotational
Speed: |
10,00 RPM |
| Average Rotational
Latency: |
3 mS |
| Spin-up time to
Ready (typical): |
15 Seconds |
| Cache
(total): |
2 MB |
Typical
Seek time (without command overhead, including settling):
| Activity |
Specification |
| Track-to-Track |
0.8 mS |
| Average Random Read |
5.0 mS |
| Average Random Write |
8.5 mS |
| Full Stroke |
13.5 mS |
|
| Interface
transfer rate (max.): |
160 MB/Sec burst |
| Interleave
Factor: |
1:1 |
|
Internal Characteristics
|
Number
of disks/heads:
| Model |
Disks |
Heads |
| Atlas 10K 18GB SCSI |
6 |
12 |
|
| Track Density: |
13,060 tracks
per inch |
| Total
Sectors: |
35,566,499 |
| Bytes per sector: |
512 |
|
Reliability
|
| Preventative
Maintenance: |
None Required |
| Non-recoverable
read errors: |
1 in 10^14 bits
read |
| SMART
compliant: |
Yes |
|
Electrical
|
| Nominal Voltage: |
+5 Vdc / +12 Vdc |
| Voltage Margin: |
+5 Vdc @+/- 5%,
+12 Vdc @ +/- 5% |
|
Environmental
|
| Operating Temperature: |
5 to 55 degrees
C |
| Operating Humidity: |
10 to 90% RH (non-condensing) |
| Non-operating
Temperature: |
-40 to 70 degrees
C |
| Non-operating
Humidity: |
5 to 95% RH (non-condensing) |
|
Power Dissipation
|
| Operating Mode |
Power (Watts) |
| Startup (peak) |
33.8 Watts* |
| Idle |
10.3 Watts |
| 40% Seek (ECMA) |
16.1 Watts |
| Standby |
2.5 Watts |
| Read/Write on Track |
12.2 Watts |
|
*NOTE: Startup Peak Current measurements
are performed based on a 2.5 mS sampling rate. The Industry typical sampling
rate is 20 mS and therefore our Startup Peak power data will appear much
higher than the Industry typical numbers. |
|
| EPA Energy Star
Compliant: |
Yes |
|
Mechanical Shock
|
| Operating (no
data loss): |
15G @ 11 mS (half-sine) |
| Non-operating
(no data loss): |
200G @ 2 mS (half-sine) |
|
Physical Characteristics
|
| Height: |
1.000" (25.4 mm) |
| Width: |
4.00" (101.6 mm) |
| Depth: |
5.75" (146.1 mm) |
| Weight: |
1.45 lbs. (0.68
kg) |
|
