With the MK7575GSX Toshiba supports the demand for high capacity extremely compact mobile storage. Featuring a profile of only 9.5mm, the two-platter drive series is ideal for integration into premium notebooks, high-end PCs & portable external hard disk drives. This product family offers up to 750GB capacity & a rotational speed of 5, 400RPM. In addition, the series, including the powerful self-diagnostic capability making it very reliable, also provides a market-leading areal density of 555.1 Gbit/in&sup 2;. This extends its possible uses from high end personal computing & data storage into the set-top box & Personal Video Recorder segments. The environmental friendly MK7575GSX series features an Advanced Sector Format Technology, which uses 4K byte-per-sector formatting & enhanced error-correcting code functions to provide maximum error detection & more efficient use of the storage surface area. Model K7575GSX Formatted capacity 750 GByte Form factor 2.5 inch Interface type Serial ATA Shock detection Shock sensor circuit S.M.A.R.T. The SMART command set is supported. Number of platters 2 Number of heads 4 Bytes/sector (Host) 512 Bytes/sector (Disk) 4, 096 Average seek time 12 ms Maximum seek time 22 ms Track-to-track seek time 2 ms SATA (Host) max. 3 Gbit/s Rotational speed 5, 400 rpm Buffer size 8, 192 k Byte MTTF 600, 000 Hours Seek error rate 1 error per 106 seeks Non-recoverable error rate 1 error per 1014 seeks Start (Maximum) 4.5 W Seek (Average) 1.85 W Read (Average) 1.5 W Write (Average) 1.5 W Low-power idle (Average) 0.55 W Sleep (Average) 0.15 W St&-by (Average) 0.18 W Supply voltage +5 V (+/- 5 %) Drive width 69.85 mm Drive height 9.5 mm Drive depth 100 mm Drive weight 0.101kg Drive orientation The drive can be installed in all axes (6 directions) Temperature Operating From 5 °C to 55 °C Non-operating From -40 °C to 60 °C Vibration Operating (Maximum) 1 G, with 5
- 500 Hz Non-operating (Maximum) 5 G, with 15
- 500 Hz Shock Operating (Maximum) 400 G, with 2 ms half sine wave Non-operating (Maximum) 900 G, with 1 ms half sine wave Acoustic noise Idle mode (Disk spinning) Max. 25 d B Random seek Max. 25 d B