ST373454FC Seagate 3.5″ hard drive with a storage capacity of 73.4GB and featuring a Fibre Channel interface.
All information about the Seagate ST373454FC hard disk drive: technical parameters, failure symptoms, HDD PCB repair and recommended retailers.

Seagate ST373454FC Technical Details:
- Disk Family: Cheetah 15K.4
- Type: HDD
- Purpose: for the server
- Form Factor: 3.5″
- Storage Capacity: 73.4 GB
- Speed of rotation: 15000 rpm
- Disk Interface: Fibre Channel
- External data transfer rate: 200 MB/s
- Average access time, reading: 3.5 MS
- Noise idle: 36 dB
- Power consumption: 11.80 W
- Dimensions (WxHxL): 101.6×25.4×146.05 mm
- Weight: 730 g
Seagate ST373454FC Hard Drives:
- Seagate Cheetah 15K.4 73GB ST373454FC 15K 4Gbps Fibre / Fiber Channel Hard Drive
Seagate ST373454FC 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
Seagate ST373454FC HDD PCB Repair:
When it comes to data recovery one of the most common problems Seagate ST373454FC 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 “PCB Number” of your current circuit board in addition to the hard drive’s “Model Number”.
Multiple PCB Number revisions:
, etc.