Specifications
Page 2
... l Protect yourself The safety instructions in this manual were thoroughly considered, but also be careful for drive usage in this manual. Maximum Power off Interval - Power Supply Requirements - l Advise your end...may cause bodily injury or damage to the product if safety instructions are general cautions for HDD Installation - Attention for safe use . Keep this manual with care to insure unlimited ... (marking) and word of indicating Caution : K6602637 Rev.3 02.27.01 - Rev.0: 01.30.01 Preliminary Rev.1: 02.08.01 Preliminary Rev.2: 02:15:01 Rev.3: 02:27:01 To use...
... l Protect yourself The safety instructions in this manual were thoroughly considered, but also be careful for drive usage in this manual. Maximum Power off Interval - Power Supply Requirements - l Advise your end...may cause bodily injury or damage to the product if safety instructions are general cautions for HDD Installation - Attention for safe use . Keep this manual with care to insure unlimited ... (marking) and word of indicating Caution : K6602637 Rev.3 02.27.01 - Rev.0: 01.30.01 Preliminary Rev.1: 02.08.01 Preliminary Rev.2: 02:15:01 Rev.3: 02:27:01 To use...
Specifications
Page 15
...Item Specification DK23CA-30F DK23CA-30/15/75 1 Ambient *1 Operational 5 to 55°C temperature Non-operational -40 to 70°C *2 Temperature gradient Max. 20°C /hour 2 Relative humidity Operational 5 to 90 % Non-operational 5 to 0°C, the drive should be packed in HDD package box. Please see specification... Max. 300m/min.(3.1kpa/min.) 8 Data reliability Less than 1 non-recoverable error in the table below. If the drive is not packed in the HDD package box with ESD bag and desiccant, maximum wet bulb 29°C is stipulated in (*5) (with retries and ECC)...
...Item Specification DK23CA-30F DK23CA-30/15/75 1 Ambient *1 Operational 5 to 55°C temperature Non-operational -40 to 70°C *2 Temperature gradient Max. 20°C /hour 2 Relative humidity Operational 5 to 90 % Non-operational 5 to 0°C, the drive should be packed in HDD package box. Please see specification... Max. 300m/min.(3.1kpa/min.) 8 Data reliability Less than 1 non-recoverable error in the table below. If the drive is not packed in the HDD package box with ESD bag and desiccant, maximum wet bulb 29°C is stipulated in (*5) (with retries and ECC)...
Specifications
Page 17
... Load/Unload Normal load/unload operations are unloaded by the following commands. - Since normal unload can not be set to maximum 20,000 times during HDD life. Standby Immediate - Soft Reset does not unload the heads from DK23CA-xx. [Sequence #2]: Check the Status Register, and wait the command complete...Immediate - Sleep Note: Such as explained in Sec. 3.4.2. 3.4.2 Emergency Unload The emergency unload is occurred by unexpected power down, and is limited to over 30 sec by the Host side. [Sequence #3]: Power off the drive Above sequence is performed by a hardware control.
... Load/Unload Normal load/unload operations are unloaded by the following commands. - Since normal unload can not be set to maximum 20,000 times during HDD life. Standby Immediate - Soft Reset does not unload the heads from DK23CA-xx. [Sequence #2]: Check the Status Register, and wait the command complete...Immediate - Sleep Note: Such as explained in Sec. 3.4.2. 3.4.2 Emergency Unload The emergency unload is occurred by unexpected power down, and is limited to over 30 sec by the Host side. [Sequence #3]: Power off the drive Above sequence is performed by a hardware control.