Toshiba user manual Setup MK1233GAS HDD2A05, Master/Slave Settings, Installation Notes

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SETUP – MK1233GAS (HDD2A05)

Caution: Your Hard Disk Drive is a precision device and even a small drop onto any surface can cause damage. Electronstatic discharge can also damage the drive. You should ground yourself prior to handling the drive.

Master/Slave Settings

Your Toshiba Hard Disk Drive can be configured as either a "Master" or "Slave" unit. Master configuration is used for all single drive applications, and master or slave configuration (only one of each per port) is used for two drive applications. Use the information in the following table before setting drive as Master or Slave.

Master configuration is obtained by setting jumpers A, B, C & D open (no jumper present). Slave configuration is obtained by setting jumpers C-D. When B-D jumper is installed, the drive is configured as cable select. If pin 28 = Low, the drive is "Master", if pin 28 - High, the drive is "Slave".

Figure 1.HDD Jumper Locations

JUMPER

P28

DRIVE

No Jumper

-

Master Drive

 

 

 

C-D Jumper

-

Slave Drive

 

 

 

B-D Jumper

LOW

Master Drive

 

 

 

B-D Jumper

HIGH

Slave Drive

 

 

 

A-B Jumper

-

Slave Drive

 

 

 

A-C Jumper

-

Prohibit

 

 

 

Installation Notes

ƒThe drive should be mounted carefully on the surface of 0.1mm or less flatness to avoid excessive distortion.

ƒIn order to prevent short-circuit under any circumstances, a space of 0.5mm or more should be kept under the PCB.

ƒSpace should be kept around the drive to avoid any contact with other parts, which may occur due to shock or vibration.

ƒThe temperature of the top cover and the base must always be kept under 60C to maintain the required reliability.

ƒBe sure not to cover the breathing hole to keep the pressure inside the drive at a certain level

ƒDo not apply any force to the top cover, except the screw areas on top cover. Maximum force to the specified area is 2N.

ƒThe drive contains several parts which may be easily damaged by ESD (Electric Static Discharge). Avoid touching the interface connector pins and the surface of PCB. Be sure to use ESD proof wrist strap when handling drive.

ƒThe four mounting screws should be tightened equally with 0.3N-m (3kgf-cm) torque. The depth should be 3.0mm minimum and 3.5mm maximum.

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Contents Inch Hard Disk Drive Contents General Features Introduction MK1233GAS HDD2A05Master/Slave Settings Setup MK1233GAS HDD2A05Installation Notes Placing Hard Drive inside your Computer HDD Mounting HolesUsing the Hard Disk Drive MK1233GAS HDD2A05 Backing up Data FilesTroubleshooting MK1233GAS HDD2A05 Problem SolutionSpecifications -MK1233GAS HDD2A05 Physical RegulatoryInterface Connector Drive Connectors -MK1233GAS HDD2A05Recommended Cable Characteristics Drive Interface Signals

MK1233GAS specifications

The Toshiba MK1233GAS is a 2.5-inch hard disk drive (HDD) that exemplifies Toshiba's robust engineering and commitment to high-performance storage solutions. Targeted towards mobile computing applications, this drive is known for its reliability and efficiency, making it a preferred choice for laptops, gaming consoles, and compact desktops.

One of the standout features of the MK1233GAS is its capacity. With a storage capacity of 120 GB, it provides ample space for users to store various data types, including documents, multimedia files, and application software. This capacity is particularly beneficial for users who prefer affordable yet effective storage solutions without compromising on space.

The MK1233GAS operates at a spindle speed of 5400 RPM, offering a balanced performance that enhances the responsiveness of applications. This speed is typically suitable for everyday computing tasks, such as internet browsing, document editing, and streaming multimedia content. Coupled with an 8 MB cache memory, the drive is efficient in data retrieval, reducing the time taken to access frequently used files and applications.

From a technology perspective, the MK1233GAS employs advanced perpendicular magnetic recording (PMR) technology. This technology allows for a higher data density on the disk platters, optimizing the space utilization without sacrificing performance. PMR is particularly advantageous for mobile devices, where size and power efficiency are critical considerations.

Additionally, the Toshiba MK1233GAS incorporates features for improved durability and stability. It is designed to withstand operational shocks, which is crucial for portable devices that may experience bumps and jolts during transport. This resilience enhances the overall longevity of the drive, making it a reliable component in a mobile computing environment.

Power consumption is another important aspect, and the MK1233GAS excels in this regard. It is designed to consume minimal power, contributing to longer battery life in laptops and portable devices. This efficiency is increasingly important as mobile devices strive to maintain performance while extending usage time between charges.

In conclusion, the Toshiba MK1233GAS combines a sizable storage capacity, reliable performance, advanced recording technology, and efficient power usage, making it an ideal choice for users seeking a dependable hard drive for their mobile computing needs. With its robust features and design, it continues to meet the demands of today's digital world.
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