7 5 4 0 A MAXTOR NO MORE PRODUCED Native| Translation ------+-----+-----+----- Form 3.5"/SLIMLINE Cylinders | | | Capacity form/unform 540/ MB Heads 4| | | Seek time / track 14.0/ 3.0 ms Sector/track | | | Controller IDE / ATA2 FAST/ENHA Precompensation Cache/Buffer 32 KB ON-BOARD Landing Zone Data transfer rate 3.000 MB/S int Bytes/Sector 512 11.100 MB/S ext PIO3 Recording method operating | non-operating -------------+-------------- Supply voltage 5/12 V Temperature *C 5 50 | -40 71 Power: sleep 0.6 W Humidity % 5 95 | 5 95 standby 0.7 W Altitude km -0.061 3.048| idle 3.9 W Shock g 15 | 70 seek 4.2 W Rotation RPM 3551 read/write 4.2 W Acoustic dBA spin-up 15.1 W ECC Bit MTBF h 300000 Warranty Month Lift/Lock/Park YES Certificates ********************************************************************** L A Y O U T ********************************************************************** MAXTOR 7540A JUMPER SETTING +---------------------------------------------------------+ | J20-+-+-+-+-+-J25 | | +-+-+-+-+-+-+ | | | | XX | XX | XX | XX J1 | X* | XX | XX | XX | XX | XX1-2 | | 1 | XX Power | XX J2 +---------------------------------------------------------+ ********************************************************************** J U M P E R S ********************************************************************** MAXTOR 7540A JUMPER SETTING Jumper setting ============== Note: Jumpers J21 and J25 are factory reserved. A spare shunt is shipped between J23 and J24. J20 Master/Slave ----------------- J20 CLOSED Only drive in single drive system (Default) J20 CLOSED Master in dual drive system J20 OPEN Slave in dual drive system J22 Default Parameters (7540A only) ------------------------------------ J22 OPEN 1046 x 16 x 63 (default) CLOSED 1024 x 16 x 63 J23 Write Cache ---------------- J23 OPEN Enabled (default) J23 CLOSED Disabled J24 Cable Select ----------------- J24 OPEN Disabled (default) J24 CLOSED Enabled