HTS723232L9A360 Hitachi 2.5″ hard drive with a storage capacity of 320GB and featuring a SATA interface. HTS723232L9A360 Hitachi Travelstar 7K320 320GB 7200RPM SATA 3GB/s 16MB Cache 2.5-inch Hard Disk Drive.
All information about the Hitachi HTS723232L9A360 hard disk drive: technical parameters, failure symptoms, free asked questions, reviews, HDD repair and data recovery.
Hitachi HTS723232L9A360 Technical Details:
- Hard Disk Model: HITACHI HTS723232L9A360
- Disk Family: Travelstar 7K320
- Form Factor: 2.5″
- Capacity: 320 GB (320 x 1 000 000 000 bytes)
- Number Of Disks: 2
- Number Of Heads: 4
- Rotational Speed: 7200 RPM
- Rotation Time: 8.33 ms
- Average Rotational Latency: 4.17 ms
- Disk Interface: Serial-ATA/300
- Buffer-Host Max. Rate: 300 MB/seconds
- Buffer Size: 16384 KB
- Average Seek Time: 12 ms
- Track To Track Seek Time: 1 ms
- Full Stroke Seek Time: 20 ms
- Width: 70 mm (2.76 inch)
- Depth: 100 mm (3.94 inch)
- Height: 9.5 mm (0.37 inch)
- Weight: 115 grams (0.25 pounds)
- Acoustic (Idle): 2.4 Bel
- Acoustic (Min performance and volume): 2.6 Bel
- Acoustic (Max performance and volume): 2.6 Bel
- Required Power For Spinup: 900 mA
- Power Required (Seek): 1.7 W
- Power Required (Idle): 0.8 W
- Power Required (Standby): 0.2 W
- Manufacturer: Hitachi Global Storage Technologies
Hitachi HTS723232L9A360 Hard Drives:
- HTS723232L9A360, PN 0A58107, MLC DA2862, Hitachi 320GB SATA 2.5″ Hard Drive
- HTS723232L9A360, PN 0A58107, MLC DA2662, Hitachi 320GB SATA 2.5″ Hard Drive
- HTS723232L9A360, PN 0A58887, MLC DA2459, Hitachi 320GB SATA 2.5″ Hard Drive
- HTS723232L9A360, PN 0A58937, MLC DA2459, Hitachi 320GB SATA 2.5″ Hard Drive
- HTS723232L9A360, PN 0A57547, MLC DA2459, Hitachi 320GB SATA 2.5″ Hard Drive
- HTS723232L9A360, PN 0A73978, MLC DA3042, Hitachi 320GB SATA 2.5″ Hard Drive
- Hitachi HTS723232L9A360, 7200RPM, 3.0Gp/s, 320GB SATA 2.5″ HDD
Hitachi HTS723232L9A360 Failure Symptoms:
- Electrical Failure Symptoms:
Drive is powered, but shows no sign of function;
Disk knocking as the motor fails to spin;
Clicking sound as the heads search or initialize; - Mechanical Failure Symptoms:
Clicking, grinding sounds;
Completely quiet due to ” motor freeze”;
“music” tone as the disk is powered up; - Logical Failure Examples:
Accidental deletion, accidental format, file corruption, software bugs, file system corruption, viruses and malware, and many, many more. - Firmware Failure Symptoms:
drive powers up, but is not recognised by the computer;
Drive powers up, but is recognised wrongly, sometimes with nonsensical characters;
Drive freezes during booting up; - Bad Platter Area Symptoms:
Hard disk still accessible but appear to “hang” or “sluggish”;
Constant Cyclic Redundancy (CRC) errors;
Unable to access folders or files which could be seen; - Complex Failure Model
Hitachi HTS723232L9A360 Data Recovery & HDD Repair:
When it comes to data recovery one of the most common problems Hitachi HTS723232L9A360 Hard Disk Drive experience is burnt circuit board(PCB). So if you will need to match a replacement PCB, it is important that you note the “Main Controller IC Number (3.5″)” or “White Label Number (2.5″)” of your current circuit board in addition to the hard drive’s “Model Number“.
Multiple Main Controller IC Number revisions:
0A54359, etc.
Multiple Sticker Number revisions:
0A71284 DA2815_, 0A55910 DA2222_, 0A57104 DA2344A, 0A57124 DA2356_, 0A71284 DA2815, etc.