Product Manual
Page 4
... ANSI (*1) standards. Therefore, the packaging material code provided in this manual comply with Administration on any referenced document, this product. C141-E252 Related Standards Product specifications and functions described in GB18455-2001 is shipped as a component to manufacture the final products.
... ANSI (*1) standards. Therefore, the packaging material code provided in this manual comply with Administration on any referenced document, this product. C141-E252 Related Standards Product specifications and functions described in GB18455-2001 is shipped as a component to manufacture the final products.
Product Manual
Page 5
...manual. Preface This manual describes MBA3300RC, MBA3147RC, and MBA3073RC 3.5 - This manual details the specifications and functions of the disk drive. Overview of Manual This manual consists of troubleshooting the disk drives. Chapter 4 Installation Requirements This chapter...seven chapters: Chapter 1 General Description This chapter introduces the disk drives standard features, hardware, and system configuration. Chapter 2 Specifications This chapter gives detailed specifications of hard disk drives and their installation environment. This chapter also describes diagnostic methods ...
...manual. Preface This manual describes MBA3300RC, MBA3147RC, and MBA3073RC 3.5 - This manual details the specifications and functions of the disk drive. Overview of Manual This manual consists of troubleshooting the disk drives. Chapter 4 Installation Requirements This chapter...seven chapters: Chapter 1 General Description This chapter introduces the disk drives standard features, hardware, and system configuration. Chapter 2 Specifications This chapter gives detailed specifications of hard disk drives and their installation environment. This chapter also describes diagnostic methods ...
Product Manual
Page 9
Data Buffer Management 4. Command Specifications 5. Sense Data and Error Recovery Methods 7. Specifications 3. Installation 6. General Description 2. Diagnostics and Maintenance 7. Command Processing 3. Parameter Data Format 6. MANUAL ORGANIZATION PRODUCT MANUAL (This manual) SAS INTERFACE MANUAL 1. Data Format 4. Installation Requirements 5. Error Analysis 1. SAS Interface 2. Disk Media Management C141-E252 5
Data Buffer Management 4. Command Specifications 5. Sense Data and Error Recovery Methods 7. Specifications 3. Installation 6. General Description 2. Diagnostics and Maintenance 7. Command Processing 3. Parameter Data Format 6. MANUAL ORGANIZATION PRODUCT MANUAL (This manual) SAS INTERFACE MANUAL 1. Data Format 4. Installation Requirements 5. Error Analysis 1. SAS Interface 2. Disk Media Management C141-E252 5
Product Manual
Page 16
Contents Tables Table 2.1 Model names and order numbers 19 Table 2.2 Function specifications 20 Table 2.3 Environmental/Power requirements 23 Table 3.1 Format capacity 34 Table 4.1 Surface temperature check point and maximum temperature ....... 46 Table 4.2 Interface connector (SAS plug) signal allocation:CN1 52 Table 4.3 Recommended connectors 53 Table 6.1 Self-diagnostic functions 65 Table 6.2 System-level field troubleshooting 75 Table 6.3 HDD troubleshooting 76 Table 7.1 Definition of sense data 83 12 C141-E252
Contents Tables Table 2.1 Model names and order numbers 19 Table 2.2 Function specifications 20 Table 2.3 Environmental/Power requirements 23 Table 3.1 Format capacity 34 Table 4.1 Surface temperature check point and maximum temperature ....... 46 Table 4.2 Interface connector (SAS plug) signal allocation:CN1 52 Table 4.3 Recommended connectors 53 Table 6.1 Self-diagnostic functions 65 Table 6.2 System-level field troubleshooting 75 Table 6.3 HDD troubleshooting 76 Table 7.1 Definition of sense data 83 12 C141-E252
Product Manual
Page 23
...Specifications 2.1.1 Model name and order number Each model has different recording capacities. The data format can be less and actual capacity depends on the operating environment and formatting. Table 2.1 Model names and order numbers Model name Order number Interface type Capacity (user area) MBA3300RC CA06778-B400 SAS 300 GB (*) MBA3147RC CA06778-B200 SAS 147 GB... (*) MBA3073RC CA06778-B100 SAS 73.5 GB (*) (*) One gigabyte (GB) = one billion bytes; accessible capacity will...
...Specifications 2.1.1 Model name and order number Each model has different recording capacities. The data format can be less and actual capacity depends on the operating environment and formatting. Table 2.1 Model names and order numbers Model name Order number Interface type Capacity (user area) MBA3300RC CA06778-B400 SAS 300 GB (*) MBA3147RC CA06778-B200 SAS 147 GB... (*) MBA3073RC CA06778-B100 SAS 73.5 GB (*) (*) One gigabyte (GB) = one billion bytes; accessible capacity will...
Product Manual
Page 24
... dimensions Height Width Length Weight Power consumption (*5) Data transfer Internal rate (*6) External Logical data block length Related standards Data buffer Acoustic noise (Idle) Specification MBA3300RC MBA3147RC MBA3073RC 300 GB (*2) 147 GB (*2) 73.5 GB (*2) 4 2 1 8 4 2 82604 cyl typ. (standard format including the alternate cylinder) 60/62 MEEPRML 124.7 Gbit/inch2 860 kBPI 145 kTPI typ. 0.2 ms / 0.4 ms 3.4 ms...
... dimensions Height Width Length Weight Power consumption (*5) Data transfer Internal rate (*6) External Logical data block length Related standards Data buffer Acoustic noise (Idle) Specification MBA3300RC MBA3147RC MBA3073RC 300 GB (*2) 147 GB (*2) 73.5 GB (*2) 4 2 1 8 4 2 82604 cyl typ. (standard format including the alternate cylinder) 60/62 MEEPRML 124.7 Gbit/inch2 860 kBPI 145 kTPI typ. 0.2 ms / 0.4 ms 3.4 ms...
Product Manual
Page 25
... follows: (*4) The start time is the time from power off or stop time is an estimate for 512 bytes per sector. (*2) One gigabyte (GB) = one billion bytes; 2.1 Hardware Specifications (*1) The formatted capacity can be changed by transmission characteristics. 1 MB/s = 1,000,000 bytes/s. (*7) Refer to 1.1 (13). C141-E252 21 See Chapter 3 for disks...
... follows: (*4) The start time is the time from power off or stop time is an estimate for 512 bytes per sector. (*2) One gigabyte (GB) = one billion bytes; 2.1 Hardware Specifications (*1) The formatted capacity can be changed by transmission characteristics. 1 MB/s = 1,000,000 bytes/s. (*7) Refer to 1.1 (13). C141-E252 21 See Chapter 3 for disks...
Product Manual
Page 26
Specifications (*8) The eye mask is as follows: Absolute amplitude [V] Normalized time [U1] Parameter 2xZ2 2xZ1 X1 X2 Unit mVp-p mVp-p UI UI 1.5Gbps 1,600 325 0.275 0.5 3.0Gbps 1,600 275 0.275 0.5 (*9) 1 MB = 1,048,576 bytes. 22 C141-E252
Specifications (*8) The eye mask is as follows: Absolute amplitude [V] Normalized time [U1] Parameter 2xZ2 2xZ1 X1 X2 Unit mVp-p mVp-p UI UI 1.5Gbps 1,600 325 0.275 0.5 3.0Gbps 1,600 275 0.275 0.5 (*9) 1 MB = 1,048,576 bytes. 22 C141-E252
Product Manual
Page 27
... 2.3 lists environmental and power requirements. 2.1 Hardware Specifications Table 2.3 Environmental/Power requirements (1/2) Item Operating Non-operating Temperature Transport (*1) DE surface temperature at operating Gradient Operating Relative humidity ...Non-operating Regulation Ready (average) Spin up Power requirement (*5) +12V DC Peak operating current Maximum (peak) DC (*6) Peak operating current DC (reference) (*6) Regulation MBA3300RC Specification MBA3174RC 5 to 55 °C -40 to 70 °C -40 to 70 °C MBA3073RC 5 to 60 °C 20 °C/h or less 5 to 95...
... 2.3 lists environmental and power requirements. 2.1 Hardware Specifications Table 2.3 Environmental/Power requirements (1/2) Item Operating Non-operating Temperature Transport (*1) DE surface temperature at operating Gradient Operating Relative humidity ...Non-operating Regulation Ready (average) Spin up Power requirement (*5) +12V DC Peak operating current Maximum (peak) DC (*6) Peak operating current DC (reference) (*6) Regulation MBA3300RC Specification MBA3174RC 5 to 55 °C -40 to 70 °C -40 to 70 °C MBA3073RC 5 to 60 °C 20 °C/h or less 5 to 95...
Product Manual
Page 28
... (MTBF) MTBF of full partition at case DE surface temperature above 50°C may degrade product reliability. 24 C141-E252 Specifications Table 2.3 Environmental/Power requirements (2/2) Item Power requirement Ripple (+5V, +12V) (*5) MBA3300RC Specification MBA3174RC MBA3073RC 250mVp-p or less (*7) (*1) For detail condition, see Section 4.1. (*2) Vibration applied to be accessed should be distributed over...
... (MTBF) MTBF of full partition at case DE surface temperature above 50°C may degrade product reliability. 24 C141-E252 Specifications Table 2.3 Environmental/Power requirements (2/2) Item Power requirement Ripple (+5V, +12V) (*5) MBA3300RC Specification MBA3174RC MBA3073RC 250mVp-p or less (*7) (*1) For detail condition, see Section 4.1. (*2) Vibration applied to be accessed should be distributed over...
Product Manual
Page 29
... failures not caused by the operator, failures due to diagnose and repair an HDD malfunction. The service life is depending on is six months. 2.1 Hardware Specifications Note: The MTBF is defined as: MTBF = Operating time (hours) at the DE surface throughout the year when the HDDs are operating.
... failures not caused by the operator, failures due to diagnose and repair an HDD malfunction. The service life is depending on is six months. 2.1 Hardware Specifications Note: The MTBF is defined as: MTBF = Operating time (hours) at the DE surface throughout the year when the HDDs are operating.
Product Manual
Page 30
The above does not applied to formatting disks or assigning alternate blocks. 26 C141-E252 Specifications (4) Data security at power failure Integrity of the data on the disk is guaranteed against all forms of DC power failure except on blocks where a write operation is being performed.
The above does not applied to formatting disks or assigning alternate blocks. 26 C141-E252 Specifications (4) Data security at power failure Integrity of the data on the disk is guaranteed against all forms of DC power failure except on blocks where a write operation is being performed.
Product Manual
Page 31
... 3.2 Logical Data Block Addressing 3.3 Defect Management This chapter explains data space definition, logical data block addressing, and defect management on or during the execution of a specific command, but user can be accessed with the logical data block addressing method described in the user space. Spare areas (alternate areas) for details.
... 3.2 Logical Data Block Addressing 3.3 Defect Management This chapter explains data space definition, logical data block addressing, and defect management on or during the execution of a specific command, but user can be accessed with the logical data block addressing method described in the user space. Spare areas (alternate areas) for details.
Product Manual
Page 40
... data blocks. If a command which the HDDs manage. • P list (Primary defect list): This list consists of defect location information available at the initialization of specifications on defective logical data blocks assigned alternate blocks by means of the HDD automatic alternate block allocation, and information specified as there is made . To...
... data blocks. If a command which the HDDs manage. • P list (Primary defect list): This list consists of defect location information available at the initialization of specifications on defective logical data blocks assigned alternate blocks by means of the HDD automatic alternate block allocation, and information specified as there is made . To...
Product Manual
Page 44
... where the error occurs and the latter sectors and, - Remark: When a write protection is prohibited through the setting terminal, the auto alternate block allocation processing specification is rewritten and verified in automatic alternate block allocation during the execution of one command: ARRE = Twice AWRE (Type 1) = Eight times AWRE (Type 2) = Maximum number...
... where the error occurs and the latter sectors and, - Remark: When a write protection is prohibited through the setting terminal, the auto alternate block allocation processing specification is rewritten and verified in automatic alternate block allocation during the execution of one command: ARRE = Twice AWRE (Type 1) = Eight times AWRE (Type 2) = Maximum number...
Product Manual
Page 48
... way. (1) Mounting screw Use No.6-32UNC (2) Mounting frame structure Special attention must be given to mount the HDDs as follows. e) Must be within the HDD specifications. Installation Requirements 4.1.3 Notes on an anti-static mat. Figure 4.3 Mounting frame structure example 44 C141-E252
... way. (1) Mounting screw Use No.6-32UNC (2) Mounting frame structure Special attention must be given to mount the HDDs as follows. e) Must be within the HDD specifications. Installation Requirements 4.1.3 Notes on an anti-static mat. Figure 4.3 Mounting frame structure example 44 C141-E252
Product Manual
Page 50
...;C. • Cool the PCBA side especially with ambient temperature measured 30 mm from the HDD. Confirm the cooling effect by measuring the surface temperature of specific ICs and the DE. Table 4.1 Surface temperature check point and maximum temperature No. An air flow of 0.5 m/s or more is indicated with air circulation inside...
...;C. • Cool the PCBA side especially with ambient temperature measured 30 mm from the HDD. Confirm the cooling effect by measuring the surface temperature of specific ICs and the DE. Table 4.1 Surface temperature check point and maximum temperature No. An air flow of 0.5 m/s or more is indicated with air circulation inside...
Product Manual
Page 54
Figure 4.9 Connector location 50 C141-E252 Figure 4.8 AC noise filter 4.3 Connection Requirements 4.3.1 Connector location Figure 4.9 shows a location of this noise filter is recommended. The specification of the interface connector. Installation Requirements (5) Noise filter To eliminate AC line noise, a noise filter should be installed at 10 MHz • Circuit construction: T-configuration as shown in Figure 4.8 is as follows: • Attenuation: 40 dB or more at the AC input terminal on the HDD power supply unit.
Figure 4.9 Connector location 50 C141-E252 Figure 4.8 AC noise filter 4.3 Connection Requirements 4.3.1 Connector location Figure 4.9 shows a location of this noise filter is recommended. The specification of the interface connector. Installation Requirements (5) Noise filter To eliminate AC line noise, a noise filter should be installed at 10 MHz • Circuit construction: T-configuration as shown in Figure 4.8 is as follows: • Attenuation: 40 dB or more at the AC input terminal on the HDD power supply unit.
Product Manual
Page 59
... 5.4 Checking Operation after Installation and Preparing the HDDs for Use 5.5 Dismounting HDDs This chapter describes the notes on Handling HDDs The items listed in the specifications in Table 2.3 must be careful when unpacking. C141-E252 55 Especially be strictly observed. (1) General notes a) Do not give the HDD shocks or vibrations exceeding... dismounting HDDs. 5.1 Notes on handling HDDs, setting, mounting HDDs, confirming HDD operations after installation and preparation for setting. b) Do not leave the HDD in the specifications because it is hot.
... 5.4 Checking Operation after Installation and Preparing the HDDs for Use 5.5 Dismounting HDDs This chapter describes the notes on Handling HDDs The items listed in the specifications in Table 2.3 must be careful when unpacking. C141-E252 55 Especially be strictly observed. (1) General notes a) Do not give the HDD shocks or vibrations exceeding... dismounting HDDs. 5.1 Notes on handling HDDs, setting, mounting HDDs, confirming HDD operations after installation and preparation for setting. b) Do not leave the HDD in the specifications because it is hot.
Product Manual
Page 61
... the SAS interface has a unique SAS address, and commands use the screwdriver that does not apply a force on the HDD that would exceed the HDD specifications. Every HDD is assigned a unique SAS address before the HDDs are used. 5.3 Mounting HDDs 5.3.1 Mounting procedures Since mounting the HDD depends on the system cabinet...
... the SAS interface has a unique SAS address, and commands use the screwdriver that does not apply a force on the HDD that would exceed the HDD specifications. Every HDD is assigned a unique SAS address before the HDDs are used. 5.3 Mounting HDDs 5.3.1 Mounting procedures Since mounting the HDD depends on the system cabinet...