DK23CA-30F - 30GB ATA-5/ IDE 2.5" 9.5mm 4200RPM Notebook Hard Drive
The DK23CA series disk drives reach high capacities (30,005MB for 9.5mm height) in a 2.5 type form factor by applying the latest high-density recording technology.
Notes: DK23CA-30F GMR Head ID-less Format ME2PRML Read Channel Data Transfer Rate (Host-Device ) 16 .6 MB/ sec : PIO mode-4/ Multiword DMA mode-2 100 MB/ sec : Ultra DMA mode-5 (Device-Buffer ) 16 .5 to 28 .7 MB/ sec CDR (Constant Density Recording ) On-the-fly ECC Correction Buffer : 2MB (DK23CA-30F/ 30 ) 512 KB (DK23CA-15/ 75 ) Read-ahead Cache/ Write Cache Auto Read Reassign/ Auto Write Reassign SMART Average Access Time 12 ms Embedded Sector Servo FDB Motor (DK23CA-30F) Ball Bering Motor (DK23CA-30/ 15/ 75 ) Rotary Actuator Load/ Unload Mechanism 95 grams (DK23CA-30F/ 30 ) 91 grams (DK23CA-15/ 75 ) Low Power Consumption : 0 .65W (130mA ) at Idle mode , 0 .25W (50mA ) at Standby mode Advanced Power Management (APM ) Non-operating Shock 7 , 840m/ S2 (800G , 2ms , half-sine wave ) Operating Shock 1 , 764m/ S2 (180G , 2ms , half-sine wave ) MCC 2 .5 inch Small Form Factor (9 .5mm height )
