Gateway 200 GB 7200 RPM Hard Drive With 8 MB Cache - EST3200826A

Feature	Specification
Formatted Capacity	200 GB
Guaranteed Sectors	390 721 968
Bytes per Sector	512
Default Sectors per Track	63
Default Read/Write Heads	16
Default Cylinders	16 383
Recording Density	763 000 bits/in (BPI) max.
Track Density	120 000 Tracks/in (TPI) avg.
Areal Density	91 560 Mbits/in2 avg.
Spindle Speed	7 200 RPM
Internal Data Transfer Rate	95 MB/sec max.
Sustained Data Transfer Rate	65 MB/sec (outside diameter)
I/O Data-Transfer Rate	100 MB/sec max.
ATA Data-Transfer Modes Supported	PIO modes 0?4 Multiword DMA modes 0?2 Ultra DMA modes 0?5
Cache Buffer	8 MB (8 192 Kbytes)
Dimensions (H × W × L)	26.11 × 101.85 × 146.99 mm max. (1.028 × 4.010 × 5.787 inches max.)
Weight	635 grams max. (1.39 lb. max.)
Average Latency	4.16 msec
Power-on to Ready	10.0 sec max.
Standby to Ready	10.0 sec max.
Track-to-Track Seek Time	Read: 0.8 msec typ. Write: 1.0 msec typ.
Average Seek	Performance mode: Read: 8.0 msec typ. Write: 9.0 msec typ. Quiet mode: Read: 11.0 msec typ. Write: 12.0 msec typ.
Startup Current 12 V (Peak)	2.8 amps typ.
Seek Power	12.4 watts typ.
Read/Write Power	12.8 watts typ.
Idle Mode	7.2 watts typ.
Standby Mode	0.8 watts typ.
Sleep Mode	0.8 watts typ.
Voltage Tolerance (Including Noise)	5 V ±5% 12 V ±10%
Ambient Temperature	Operating: 0° to 60° C Non-operating: ?40° to 70° C
Temperature Gradient	Operating: 20° C per hour max. Non-operating: 30° C per hour max.
Relative Humidity	Operating: 5% to 90% Non-operating: 5% to 95%
Relative Humidity Gradient	30% per hour max.
Wet Bulb Temperature	Operating: 37.7° C max. Non-operating: 40° C max.
Altitude	Operating: ?60.96 m to 3 048 m (?200 ft. to 10 000+ ft.) Non-operating: ?60.96 m to 12 192 m (?200 ft. to 40 000+ ft.) below mean sea level max.
Shock	Operating: 63 Gs max. at 2 msec Non-operating: 300 Gs max. at 2 msec
Vibration	Operating: 0.25 G acceleration Non-operating: 0.25 G (5?22 Hz); 5.0 Gs (22?350 Hz)
Drive Acoustics Sound Power	Idle: 2.8 bels typ. 3.4 bels max. Quiet seek: 3.2 bels typ. 3.4 bels max. Performance seek: 3.7 bels typ. 3.9 bels max.
Non-Recoverable Read Errors	1 per 1014 bits read
Contact Start-Stop Cycles	50 000 at 25° C 50% relative humidity