Hard drive
| Hard drive size |
2.5 " |
| Read speed |
38 MB/s |
| Write speed |
40 MB/s |
| Drive device, buffer size |
8 MB |
| Hard drive capacity |
250 GB |
| Hard drive speed |
5400 RPM |
| Hard drive interface |
Serial ATA |
Other features
| Interface type |
USB 2.0 |
| Hard disk transfer rate |
480 Mbit/s |
| Internal |
N |
| USB required |
Y |
| Minimum hard disk space |
20 MB |
| Minimum RAM |
64 MB |
| Minimum processor |
Intel Pentium III |
H550, 6.35 cm (2.5 ") , 250GB, SATA, USB 2.0, Windows ME/2000/XP/Vista/ Mac.10.x, White
Distinguishing itself from other portable hard drives on the market is it USB Turbo Boost function. Offering up to 53% more transfer speed, it boosts write speeds up to 40MB/Sec and read speeds up to 38MB/Sec. The boosted transfer speed comes in handy when transferring large capacity files. Once initial setup has been performed, PQI’s H550 offers Backup function with the press of a single button. In addition, users can download Ur-Smart Mobile Office Software from the PQI website to effectively manage personal data.