Barracuda 7200.12 SATA Product Manual
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Table 3: Drive specifications summary for 250GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disks Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density (... Relative humidity gradient (max.) Wet bulb temperature Altitude, operating Altitude, non-operating (below mean sea level, max.) Operational Shock (max.) Non-Operational Shock (max.) ST3250318AS 250GB 488,397,168 1 1 512 63 16 16,383 1413kb/in 236 ktracks/in 329Gb/in2 7200 RPM 1695Mb/s 125MB/s 300MB/s PIO modes: 0 to 4 Multiword DMA...
Table 3: Drive specifications summary for 250GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disks Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density (... Relative humidity gradient (max.) Wet bulb temperature Altitude, operating Altitude, non-operating (below mean sea level, max.) Operational Shock (max.) Non-Operational Shock (max.) ST3250318AS 250GB 488,397,168 1 1 512 63 16 16,383 1413kb/in 236 ktracks/in 329Gb/in2 7200 RPM 1695Mb/s 125MB/s 300MB/s PIO modes: 0 to 4 Multiword DMA...
Barracuda 7200.12 SATA Product Manual
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...*One Gbyte equals one billion bytes when referring to hard drive capacity. G 2.1 Formatted capacity Model ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS ST3160318AS Formatted capacity* 1000GB 750GB 500GB 320GB 250GB 160GB Guaranteed sectors 1,953,525,168 1,465,149,168...the number of guaranteed sectors as defined above . 10 Barracuda 7200.12 Serial ATA Product Manual, Rev. Accessible capacity may vary depending on operating environment and formatting. 2.1.1 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively ...
...*One Gbyte equals one billion bytes when referring to hard drive capacity. G 2.1 Formatted capacity Model ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS ST3160318AS Formatted capacity* 1000GB 750GB 500GB 320GB 250GB 160GB Guaranteed sectors 1,953,525,168 1,465,149,168...the number of guaranteed sectors as defined above . 10 Barracuda 7200.12 Serial ATA Product Manual, Rev. Accessible capacity may vary depending on operating environment and formatting. 2.1.1 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively ...