Filter
Top Products
Device Overview
1-4 C141-E050-02EN
1.2 Device Specifications
1.2.1 Specifications summary
Table 1.1 shows the specfications of the disk drives (MHC2032AT/MHC2040AT).
Table 1.1 Specifications (MHC2032AT/MHC2040AT)
MHC2032AT MHC2040AT
Format Capacity (*1)
3.25 GB
4.09 GB
Number of Heads
4 6
Number of Cylinders (User)
7,322
7,230
Bytes per Sector
512
Recording Method
(16/17) EPR4ML
Track Density
11,960 TPI
Bit Density
178,000 BPI
Rotational Speed
4,000 rpm ± 1%
Average Latency
7.5 ms
Positioning time (read and seek)
• Minimum (Track to Track)
• Average
• Maximum (Full)
2.5 ms (typ.)
Read: 13 ms (typ.)
23 ms (typ.)
Start/Stop time
• Start (0 rpm to Drive Read)
• Stop (at Power Down)
Typ.: 5 sec, Max.: 10 sec
Typ.: 5 sec, Max.: 15 sec
(when the command is stopped) (when the power is off)
Interface
ATA-3 (Max. Cable length: 0.46 m)
Data Transfer Rate
• To/From Media
6.3 to 10.6 MB/s
5.5 to 9.8 MB/s
• To/From Host
33.3 MB/s Max.
(U-DMA mode 2)
Data Buffer Size
512 KB
Physical Dimensions
(Height
×
Width
×
Depth)
12.5 mm
×
100.0 mm
×
70.0 mm
(0.49"
×
3.94"
×
2.75")
Weight
145 g