2006-12-21 02:21:17 · 6 answers · asked by Hasnain R 2 in Computers & Internet ➔ Hardware ➔ Add-ons
SATA is a type of hard disk whereas RAID is a type of configuration for improving performance & data reliability in a PC with 2 or more identical hard drives.
The ST380011A hard drive is an Ultra ATA/100 device.
Model Number:ST380011A
Capacity:80 GB
Speed:7200 rpm
Seek time:N/A ms avg
Interface:Ultra ATA/100
http://www.seagate.com/cda/products/discsales/marketing/detail/0,1081,581,00.html
regards,
Philip T
2006-12-21 03:07:46 · answer #1 · answered by Philip T 7 · 0⤊ 0⤋
its SATA. both Raid and sata are different Sata is one of the hard disk types (Sata, scsi, pata) al these hard discs are having different type of connectivity. RAID: redundant array of independent disks. RAID provide the user a way to access multiple individual hard disks as if they were one larger disk, spreading data access out over the multiple disks, which reduces the risk of losing all data if one drive fails. This process improves disk access time. mainly useful are raid 0,1, 3, 5. raid 0: Striping, raid1: mirroring, raid3: parity on separate disk raid 5: parity across disks.
2006-12-21 13:08:08 · answer #2 · answered by cance_jul1 2 · 0⤊ 0⤋
Raid is a multiple disk setup for hard drives, whereas SATA is a type of hard drive. It's either SCSI, UATA, or SATA. Probably SATA. Check out their website for more details.
2006-12-21 10:32:00 · answer #3 · answered by none 3 · 0⤊ 0⤋
I think SATA Hard Disk
and
ST380011A Seagate Barracuda 7200.7 80GB ATA/100
2006-12-21 10:29:00 · answer #4 · answered by SSMakesh 3 · 0⤊ 1⤋
sata
2006-12-21 10:41:21 · answer #5 · answered by chandran mohan 1 · 0⤊ 1⤋
its SATA
2006-12-21 13:12:45 · answer #6 · answered by GoLd E 5 · 0⤊ 0⤋