2 system features
mass storage devices
mass storage devices
hard disk drives
A 3.5-inch hard disk drive is supplied. This hard drive is provided with the HP e-pc and comes with a hard disk drive tray attached. To see which other hard disk drives can be purchased as accessories for the HP e-pc, refer to www.hp.com/go/pcaccessories.
| 8.4GB | | 10 GB | | 20 GB |
| Ultra-ATA 66 | | Ultra-ATA 100 | | Ultra-ATA 100 |
| | | | | |
Average Seek Times (ms) | 12 | | 8.9 | | <9 |
| | | | | |
I/O data-transfer rate | 66 | | 66 | | 66 |
(Mbytes/Sec max) | | | | | |
| | | | | |
ATA data-transfer modes supported | | | PIO modes 0-4 | |
| | Multiword DMA modes 0-2 | |
| | Ultra DMA modes 3-4 | |
| | | | |
Internal Data Rate (Mb/s) | 248 | | 330 | | 330 |
| | | | | |
Buffer Size Ultra ATA | 512 KM | | 2 MB | | 2 MB |
| | | | | |
To find out about Ultra-ATA DMA 33/66 hard disk drive technology, refer to the Technical Reference Manual - HP PC Technology.