MCM Electronics

500GB 3.5" Desktop Hard Drive 7200RPMMCM Part #: 83-15691  |  Toshiba Part #: DT01ACA050

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The DT01ACA series is Toshiba’s first 3.5-inch hard drive for use in power-friendly consumer and commercial desktop computers.

Product Description


  • 500GB of Storage Capacity
  • 7,200 RPM Rotational Speed
  • Low Power
  • Advanced Format 512e

Item Number 83-15691 83-15692 83-15693 83-15694
Model DT01ACA050 DT01ACA100 DT01ACA200 DT01ACA300
Drive Capacity 500GB 1TB 2TB 3TB
Drive Interface Serial ATA 3.0 / ATA-8 Serial ATA 3.0 / ATA-8 Serial ATA 3.0 / ATA-8 Serial ATA 3.0 / ATA-8
Transfer Rate to Host 6 Gb/sec 6 Gb/sec 6 Gb/sec 6 Gb/sec
Number of User Data Cylinders 16,383 16,383 16,383 16,383
Bytes per sector (HOST) 512 byte 512 byte 512 byte 512 byte
Bytes per sector (DISK) 4,096 byte 4,096 byte 4,096 byte 4,096 byte
Logical Blocks (LBA) 976,773,168 1,953,525,168 3,907,029,168 5,860,533,168
Rotational Speed 7,200 RPM 7,200 RPM 7,200 RPM 7,200 RPM
Average Latency 4.17ms 4.17ms 4.17ms 4.17ms
Buffer Size 32MB 32MB 64MB 64MB
Single track seek time (read) 0.6 ms 0.6 ms 0.5 ms 0.5 ms
Single track seek time (write) 0.8 ms 0.8 ms 0.6 ms 0.6 ms

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Package Specifications & Dimensions
Weight:1 lbs.
RoHS Comp:No
Warranty:30 days
Need to Return?
Length:9.75 in.
Width:9 in.
Height:5.5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
PDF Reference

Requires Adobe Acrobat Reader.

Mfr. Info

Toshiba Logo
Mfr. Name:Toshiba
Mfr. Part Number:DT01ACA050
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