1.8"
20GB Toshiba HDD MK2004GAL*
Descriptions:
Toshiba introduces
a 20GB 1.8-pouce embedded HDD based on
perpendicular magnetic recording (PMR),
the MK2004GAL. Enabling some of today's
most exciting, small pourm factor mobile
devices, the NEUF mini-drives offer
manufacturers significant storage pour
consumer, commercial and PC applications
- such as music players (such as iPod
video), handheld PCs, PDAs, wearable
computers and laptops. Toshiba is
committed to grow with developers and
users to provide smart computing
solutions, backed by Toshiba-renowned
quality and technology leadership.
Key
Features:
Specifications:
|
General |
|
|
Model |
MK2004GAL (HDD1422) |
|
Interface5 |
ATA- 2/3/4/ |
|
Functionality |
|
|
pourmatted Capacity |
20.0GB |
| Rotational Speed |
4,200rpm |
|
Avg. Rotational Latency |
7.14ms |
|
Spin-up Time |
3.5sec (typical) |
|
Buffer |
2Mbytes |
|
Seek Time |
58.605,120 |
| Average |
15 |
|
Maximum |
26 |
|
Internal Transfer Rate |
125.5 - 253.1 Mbits/sec |
|
Host Transfer Rate
|
|
| Ultra DMA mode |
100Mbytes/sec |
|
PIO mode |
16.6Mbytes/sec |
|
Interleave Factor |
1:1 |
|
Internal Drive Characteristics |
|
| Number of Disks |
1 |
|
Number of Data Heads |
2 |
|
Track Density (TPI) |
3465 (88.0k) |
|
Logical Cylinders 16,383 |
|
Logical Heads |
16 |
|
Logical Sectors/track 63 |
|
Bytes per Sector |
512 |
|
Logical Blocks (LBA) |
39,063,024 |
|
Reliability |
|
|
Preventative maintenance |
None |
|
Nonrecoverable read errors 1 error per 1013 bits read |
|
Dimensions/Weight: |
|
Height |
0.197" (5mm) |
|
Width |
2.13" (54mm) |
|
Depth |
3.09" (78.5mm) |
|
Weight |
1.8 oz (51g) |
|
Power Consumption |
|
Start |
1.2W typ |
|
Seek |
1.4W typ |
|
Read |
1.4W typ |
|
Write |
1.4W typ |
|
Sleep |
0.08W typ |
|
Energy Consumption Efficiency |
0.02W/GB avg |
|
Shock |
|
Operating |
2,450m/s2 (250G), 2ms half sine wave |
|
Non-Operating |
9,800m/s2 (1000G), 1ms half sine wave |
Ce Produit a été ajouté à notre catalogue le mardi 12 octobre 2010.
