7 4 0 5 A MAXTOR NO MORE PRODUCED Native| Translation ------+-----+-----+----- Form 3.5"/SLIMLINE Cylinders 1904| 989| | Capacity form/unform 405/ MB Heads 4| 16| | Seek time / track 12.0/ 1.5 ms Sector/track | 50| | Controller IDE / ATA2 FAST/ENHA Precompensation Cache/Buffer 256 KB Landing Zone Data transfer rate 5.000 MB/S int Bytes/Sector 512 11.100 MB/S ext Recording method RLL 1/7 operating | non-operating -------------+-------------- Supply voltage 5/12 V Temperature *C 5 55 | -40 70 Power: sleep 0.6 W Humidity % 5 95 | 5 95 standby 0.7 W Altitude km -0.061 3.048| idle 4.4 W Shock g 10 | 70 seek 5.2 W Rotation RPM 4500 read/write 5.6 W Acoustic dBA 32 spin-up 15.1 W ECC Bit MTBF h 300000 Warranty Month 24 Lift/Lock/Park YES Certificates ********************************************************************** L A Y O U T ********************************************************************** MAXTOR 7546A OEM PRODUCT MANUAL PART #1251 REV. P2 +---------------------------------------------------------+ | +-+-+-+-+ | | +++++++++ | | J25-+ |J23+--J22 XX | J24---+ +-+ XX | +-+J20XX | +-+J19XX | +-+J18XX J1 | +-+J17X* | +-+J16XX | XX | XX | XX | XX1-2 | | 1 | XX Power | XX J2 +---------------------------------------------------------+ ********************************************************************** J U M P E R S ********************************************************************** MAXTOR 7546A OEM PRODUCT MANUAL PART #1251 REV. P2 Jumper setting ============== Note: Jumpers J25, J22, J19 and J17 factory reserved. J16 I/O Channel Ready ---------------------- J16 CLOSED Option Enabled J16 OPEN Option Disabled (default) J18 Low Power Spin Mode ------------------------ J18 CLOSED Enabled J18 OPEN Disabled (default) 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 J23 Write Cache ---------------- J23 OPEN Enabled (default) J23 CLOSED Disabled J24 Cable Select ----------------- J24 OPEN Disabled (default) J24 CLOSED Enabled