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IBM 512MB Microdrive (512MB Compact Flash ) There was an error sending your email.
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We welcome and accept purchase orders from all government agencies
Memory Suppliers, Inc.
Phone: 800-979-9707
Fax: 847-972-2630
Federal Tax ID: 36-4428318
GSA Contract#: GS-35F-0408U
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With its wide-ranging compatibility, the 512MB Microdrive offers
portable electronic device users a significant increase in storage capacity at a
lower cost per megabyte than most other flash memory storage options. Rather
than using multiple compact flash cards to store data and images, users get the
convenience of being able to store more on a single drive at an affordable
price.
 Simple
to use!
The new IBM MicroDrive
weighs less than a AA battery, has a footprint measuring less than one square
inch, and can hold almost 350 times more data or images than a diskette. The
Microdrive's very small size and high performance make it ideally suited for
applications needing portability and having high data/image requirements.
The 512MB MicroDrive uses hard disk drive (HDD) technology to
store information. It has an industry standard Compact Flash + Type II form
factor. The Microdrive's convenient small form factor enables data to be shared
among different ThinkPad notebooks and devices.
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| Model |
IBM 512 MB Microdrive
DSCM-10512 |
| Configuration |
| Interface |
CF+ (ATA and
PCMCIA compatible) |
| Capacity |
512MB |
| Sector Size |
512 |
| Disk |
1 |
| Areal density (max
Gbits/sq. inch) |
15.2 |
| Recording density (max
KBPI) |
435 |
| Track density (TPI)
|
35,000 |
| Performance |
| Data buffer (KB)
|
128 |
| Rotational speed (RPM)
|
3600 |
| Latency (average
ms) |
8.33 |
| Media transfer rate
(Mbits/sec) |
38.8 to
59.9 |
| Interface transfer rate
(MB/sec) |
5.2 |
| Sustained data rate,
typical read or write (MB/sec) |
2.6 (min);
4.2 (max) |
| Seek time (read) |
| Average
(ms) |
12 |
| Track-to-track
(ms |
2 |
| Full-track
(ms) |
20 |
| Reliability |
| Error rate
(nonrecoverable) |
< 1 per
1.0 E 13 bits transferred |
| Load/unload
cycles |
300,000 |
| Power |
+3.3V
power supply |
+5V
power supply |
| Voltage requirement
(auto-detect) |
+3.3VDC, +-5% or
|
+5VDC,
+-5% |
| Current (write)
|
250 mA |
260 mA |
| Current (standby)
|
20 mA |
20 mA |
| Power consumption
efficiency (watts/MB) |
0.000495/0.000967
|
0.00085/0.00166 |
| Physical size |
| Height (mm)
|
5 +0 / -0.10
|
| Width (mm) |
42.80/+-0.10 |
| Depth (mm) |
36.40/+-0.15 |
| Weight (g) |
16
(max) |
| Environmental characteristics |
Operating |
Nonoperating |
| Ambient temperature
|
0 to 55 C |
-40 to 65
C |
| Relative humidity
(noncondensing) |
8 to 90% |
5 to
95% |
| Shock (half sine wave)
|
175 G (2 ms)
|
1500 G (1
ms) |
| Vibration (random
[RMS]) |
0.67 G (5 to 500 Hz)
|
3.01 G (5 to 500 Hz)
|
| Vibration (swept sine)
|
1 G 0-peak (5 to 500
Hz |
NA |
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