Seagate Barracuda 7200.7 ST340014A 40GB
Technical specifications | |
Device type | 3.5” hard disk drive |
Interface | UltraATA/100 |
Max. data transfer rate (via interface) | 100MB/s |
Storage capacity | 40GB |
Buffer size | 2MB |
Spindle rotation speed | 7200rpm |
Average access time | 8.5ms |
Weight | 0.635kg |
Dimensions | 147x102.6x26mm |
Approximate price | $66 |
Seagate Barracuda 7200.7 40GB will represent the team of 3.5” hard disk drives. The cache-buffer of this drive is 2MB; its spindle rotation speed equals 7200rpm. We guess this type of devices is quite familiar to all users. So, I don’t think any comments are really necessary.
A-ATA133-3F Mobile Rack
Technical specifications | |
Device type | Mobile rack |
Interface | ATA/133 |
Supported devices | HDD, ZIP, MO, LS-120, Tape, SY Jet |
Case material | Aluminum/plastic |
Approximate price | $16 |
To test the HDD in “mobile” conditions, we used an A-ATA133-3F Mobile Rack from a no-name Chinese manufacturer. As you can guess from the marking, the rack supports the ATA/133 interface and three fans. Two fans are already here, and the third can be installed if necessary. The peculiarity of this rack is its case material: both plastic and aluminum. Thus, it better protects the HDD during transportation. Otherwise, this rack looks just like any other. It has two LEDs for telling the work status and comes with a pair of keys and a few mounting screws.







