Manual/User Guide
Page 1
C141-E261 3-1 CHAPTER 3 Installation Conditions 3.1 Dimensions 3.2 Mounting 3.3 Connections with Host System This chapter gives the external dimensions, installation conditions, surface temperature conditions, cable connections, and switch settings of the hard disk drives.
C141-E261 3-1 CHAPTER 3 Installation Conditions 3.1 Dimensions 3.2 Mounting 3.3 Connections with Host System This chapter gives the external dimensions, installation conditions, surface temperature conditions, cable connections, and switch settings of the hard disk drives.
Manual/User Guide
Page 2
All dimensions are in mm. *1 The PCA and connectors are not included in these dimensions. *2 Dimension from the center of the user tap to the base of the connector pins *3 Length of the connector pins *4 Dimension from the outer edge of the user tap to the center of the connector pins *5 Dimension from the outer edge of the user tap to the innermost edge of the disk drive. Installation Conditions 3.1 Dimensions Figure 3.1 illustrates the dimensions of the connector pins Figure 3.1 Dimensions 3-2 C141-E261
All dimensions are in mm. *1 The PCA and connectors are not included in these dimensions. *2 Dimension from the center of the user tap to the base of the connector pins *3 Length of the connector pins *4 Dimension from the outer edge of the user tap to the center of the connector pins *5 Dimension from the outer edge of the user tap to the innermost edge of the disk drive. Installation Conditions 3.1 Dimensions Figure 3.1 illustrates the dimensions of the connector pins Figure 3.1 Dimensions 3-2 C141-E261
Manual/User Guide
Page 3
... the HDD to the system frame, do not allow the system frame to touch parts (cover and base) other than parts to Signal Ground (SG). Use M3 screw for the mounting screw and the screw length should satisfy the specification in any direction. (2) Frame The MR head bias of the HDD disk enclosure (DE) is connected to which the HDD is...
... the HDD to the system frame, do not allow the system frame to touch parts (cover and base) other than parts to Signal Ground (SG). Use M3 screw for the mounting screw and the screw length should satisfy the specification in any direction. (2) Frame The MR head bias of the HDD disk enclosure (DE) is connected to which the HDD is...
Manual/User Guide
Page 4
Installation Conditions (3) Limitation of A 3.0 or less Screw Figure 3.2 Mounting frame structure 3-4 C141-E261 Bottom surface mounting DE 2 A Frame of system cabinet 2.5 2.5 2.5 Side surface 2.5 mounting PCA B Frame of system cabinet 3.0 or less Screw Details of mounting Note) These dimensions are recommended values; if it is not possible to satisfy them, contact us.
Installation Conditions (3) Limitation of A 3.0 or less Screw Figure 3.2 Mounting frame structure 3-4 C141-E261 Bottom surface mounting DE 2 A Frame of system cabinet 2.5 2.5 2.5 Side surface 2.5 mounting PCA B Frame of system cabinet 3.0 or less Screw Details of mounting Note) These dimensions are recommended values; if it is not possible to satisfy them, contact us.
Manual/User Guide
Page 5
Locating of breather C141-E261 3-5 For breather hole of Figure 3.3, at least, do not allow its around φ 3 to close during mounting. Figure 3.3 Location of breather hole is shown as Figure 3.3. 3.2 Mounting Because of breather hole mounted to the HDD, do not allow this to block.
Locating of breather C141-E261 3-5 For breather hole of Figure 3.3, at least, do not allow its around φ 3 to close during mounting. Figure 3.3 Location of breather hole is shown as Figure 3.3. 3.2 Mounting Because of breather hole mounted to the HDD, do not allow this to block.
Manual/User Guide
Page 6
...point Temperature 1 DE cover 60 °C max 3-6 C141-E261 The ambient temperature must satisfy the temperature conditions...temperatures of the ambient temperature, this surface cover temperature must be considered to the ambient temperature at a point 3 cm from exceeding 60 °C. Regardless of the DE. Figure 3.4 shows the temperature measurement point. 1 Figure 3.4 Surface cover temperature measurement points Table 3.1 Surface temperature measurement points and standard values No. Installation Conditions (4) Ambient temperature The temperature conditions for a disk drive...
...point Temperature 1 DE cover 60 °C max 3-6 C141-E261 The ambient temperature must satisfy the temperature conditions...temperatures of the ambient temperature, this surface cover temperature must be considered to the ambient temperature at a point 3 cm from exceeding 60 °C. Regardless of the DE. Figure 3.4 shows the temperature measurement point. 1 Figure 3.4 Surface cover temperature measurement points Table 3.1 Surface temperature measurement points and standard values No. Installation Conditions (4) Ambient temperature The temperature conditions for a disk drive...
Manual/User Guide
Page 7
... handle the HDD under the safety environment. Damage: Do not press the cover of the disk drive. Do not touch the printed circuit board, but hold it too hard, the cover and the spindle motor contact, which may cause damage to the disk drive. Mounting screw hole Cable connection Mounting screw hole Figure 3.5 Service area Data corruption: Avoid mounting the disk drive near...
... handle the HDD under the safety environment. Damage: Do not press the cover of the disk drive. Do not touch the printed circuit board, but hold it too hard, the cover and the spindle motor contact, which may cause damage to the disk drive. Mounting screw hole Cable connection Mounting screw hole Figure 3.5 Service area Data corruption: Avoid mounting the disk drive near...
Manual/User Guide
Page 8
... Wrist strap Use the Wrist strap. Installation (1) Please use the driver of the screw strictly. HDD is occasionally damaged by the impact of the driver. (2) Please observe the tightening torque of a low impact when you use an electric driver. M3 0.49N • m (5 kgf • cm). - Recommended equipments ESD Shock Contents Wrist strap ESD mat Low shock driver Model JX-1200...
... Wrist strap Use the Wrist strap. Installation (1) Please use the driver of the screw strictly. HDD is occasionally damaged by the impact of the driver. (2) Please observe the tightening torque of a low impact when you use an electric driver. M3 0.49N • m (5 kgf • cm). - Recommended equipments ESD Shock Contents Wrist strap ESD mat Low shock driver Model JX-1200...
Manual/User Guide
Page 9
SATA interface and power connectors PCA Figure 3.7 Connector locations C141-E261 3-9 3.3 Connections with Host System 3.3 Connections with Host System 3.3.1 Device connector The disk drive has the SATA interface connectors listed below for connecting external devices. Figure 3.7 shows the locations of these connectors and terminals.
SATA interface and power connectors PCA Figure 3.7 Connector locations C141-E261 3-9 3.3 Connections with Host System 3.3 Connections with Host System 3.3.1 Device connector The disk drive has the SATA interface connectors listed below for connecting external devices. Figure 3.7 shows the locations of these connectors and terminals.
Manual/User Guide
Page 10
... connection with the Serial ATA Revision 2.5 specification. 3-10 C141-E261 Installation Conditions 3.3.2 Signal segment and power supply segment Figure 3.8 shows each segment of requirements about SATA interface connector, refer to the "Serial-ATA Revision 2.5." Therefore, we recommend that the customer evaluate the connector on the customer's system and select it from the PCA side Figure 3.8 Power supply pins (CN1) 3.3.3 Connector specifications for mating with the disk drive must be compliant with Serial-ATA...
... connection with the Serial ATA Revision 2.5 specification. 3-10 C141-E261 Installation Conditions 3.3.2 Signal segment and power supply segment Figure 3.8 shows each segment of requirements about SATA interface connector, refer to the "Serial-ATA Revision 2.5." Therefore, we recommend that the customer evaluate the connector on the customer's system and select it from the PCA side Figure 3.8 Power supply pins (CN1) 3.3.3 Connector specifications for mating with the disk drive must be compliant with Serial-ATA...
Manual/User Guide
Page 11
... the host system must be sure to remove the cable while releasing the Latch. 3.3 Connections with the Serial ATA Revision 2.5 specification. 3.3.5 Note about SATA interface cable connection Take note of the following precaution about plugging a SATA interface cable into the SATA interface connector of the disk drive and plugging the connector into a host receptacle: When plugging together the disk drive SATA interface connector and the host receptacle or SATA interface cable connector, do not apply more than 10...
... the host system must be sure to remove the cable while releasing the Latch. 3.3 Connections with the Serial ATA Revision 2.5 specification. 3.3.5 Note about SATA interface cable connection Take note of the following precaution about plugging a SATA interface cable into the SATA interface connector of the disk drive and plugging the connector into a host receptacle: When plugging together the disk drive SATA interface connector and the host receptacle or SATA interface cable connector, do not apply more than 10...