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OEM Manual
Hard Disk Drive Specifications
Ultrastar 10K300 – 300/ 147/ 73/ 36
(SCSI Interface)
Models HUS103030FL3600 :(300GB/68pin)
Models HUS103014FL3600 :(147GB/68pin)
Models HUS103073FL3600 :( 73GB/68pin)
Models HUS103036FL3600 :( 36GB/68pin)
Models HUS103030FL3800 :(300GB/80pin)
Models HUS103014FL3800 :(147GB/80pin)
Models HUS103073FL3800 :( 73GB/80pin)
Models HUS103036FL3800 :( 36GB/80pin)
Read and follow all instructions and cautions for
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REVISION CONTROL Remarks AD: Addition , CH: Change ,CR: Correction ,DL: Deletion Rev. Date Signature Page Description Remarks 2003/8/5 DWN : O,Suzuki 0 All First Issuance CHKD: T,Nakazawa APPD: T,Nakazawa 2003/12/1 DWN : O,Suzuki 1 9 It updated to new information CH 9 CHKD: T,Nakazawa 10 Table 3.1 Seek time (average) CH APPD: T,Nakazawa 10 Table 3.1 Power requirement AD 14 Table 3.3 AD 16 Fig 4.1 AD 2004/2/24 DWN : O,Suzuki 2 All PRELIMINARY DL
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To use this product safely Read and follow all instructions and cautions described in this chapter before using the drive. It is recommended that this manual is kept at a proper location for quick reference. The description related to safety in this chapter may be changed without notice. Influence for environment Although this product emits electro-magnetic field, it will be found to be in compliance with the EMI regulations such as VCCI class B, FCC Part 15 class B. However, anythi
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To use this product safely (Continued) Followings are the cautions and contents described in this manual. Caution Items of indicating : - Safety cautions for this product Page 4 Caution Items of indicating : - Safety cautions for this product Page 4-5 - Spindle Start and Stop Page 16 - Mounting of the drive Page 24 - Reliability temperature Page 26 - Precautions for handling Page 27 Safety cautions for this product Caution
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To use this product safely (Continued) Caution 0.2.11 Protect the drive against shocks with the corrugated board and cushioning material provided by the manufacturer, or with Hitachi Approved containers. 0.2.12 When mounting the drive, use the size of screws and the torque recommended in this manual. If non-recommended size of screws and torque are used, it may cause catastrophic failures. 0.2.13 Do not press top cover and bottom PCB of the drive. It may cause catastrophic f
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TABLE OF CONTENTS Chapter Page To use this product safely.......................................................................3 1 Features...................................................................................................8 2 Standards and Related Documents ......................................................... 9 3 Description...............................................................................................10 3.1 Characteristics............
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11 Pin assignment........................................................................................33 11.1 SCSI Bus Connector C1 ............................................................. 33 11.2 Other connectors........................................................................37 12 Jumper Socket setting.............................................................................38 12.1 Jumper connector layout............................................................. 38
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1 Features The Ultrastar 10K300 series uses high performance sputtered disks, GMR heads, and a rotary type voice coil motor to drive the heads. These features provide high capacity, high speed positioning and high reliability. The Ultrastar 10K300 series uses a SCSI interface for data transfer. Related ANSI Specifications are as follows. ANSI X3.301-1997 (SCSI-3 Primary Commands) X3T10/995D Rev 11a (SCSI-3 Primary Commands) X3T10/996D Rev 8c (SCSI-3 Block Commands) X3T10/1142
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2 Standards and Related Documents (a) Safety standards It is the user’s responsibility to assure the actual system in which the drive is installed meets the appropriate safety requirements. However, the drive was tested to be in compliance with the following standards: UL 60950 3rd Edition CAN/ CSA-C22.2 No.60950 IEC 60950: 1991 EN60950: 1992 (b) Regulations related to electro-magnetic compatibility It is the user’s responsibility to assure the actual system in which the drive
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3 Description 3.1 Characteristics Table 3.1 Characteristics Item Specifications unit Ultrastar Ultrastar Ultrastar Ultrastar 10K300-300 10K300-147 10K300-73 10K300-36 Configuration Storage capacity 300 147 73 36 GB (formatted) (see Note 1,2,13) Bytes/sector (see Note 3) 512, 514, 516, 520, 522, 524, 528 Bytes Number of disks 5 3 2 1 Number of heads 10 5 3 2 2 Areal density 61 Gb/inch Recording method MEEPRML+MNP Performance Seek time average 4.7 / 5.1 4.5 /
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3.2 Environmental conditions and reliability Table 3.2 Environmental conditions and reliability Item Ultrastar Ultrastar Ultrastar Ultrastar 10K300-300 10K300-147 10K300-73 10K300-36 Environmental operating 5 to 55°C conditions Temperature non-operating -40 to 70°C storage/shipping -40 to 70°C Temperature gradient 20°C per hour maximum Humidity operating 5 to 90%RH non-operating 5 to 90%RH Wet bulb temperature 29°C maximum (non condensing) Atmosphere No corrosive gas,
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Note 1. Storage capacity does not include spare sector and spare cylinder. Note 2. This is the value in the case that the drive is formatted to 512 Bytes/sector. 9 (1 gigabyte shows 1x10 bytes on this document.) Note 3. Ultrastar 10K300 is formatted to 512 Bytes/sector as the default. If non-512 Bytes/sector is required, customer can change it by re-format of the drive. Note 4. Data transfer rate is degraded with cable or host condition or electrical noise. Note 5. These specifica
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Note 7. The disk drive orientation for shock shown in Figure 4.2. test is Figure 3.2 Shock test direction Test conditions on shock test are as follows. (1) Operating 2 147m/s (15G) (Shock mode: half sine wave 11 ms, Test cycle: 5 times) (2) Non-operating 2 735m/s (75G) (Shock mode: half sine wave 11 ms, Test cycle: 5 times) 2 2450m/s (250G) (Shock mode: half sine wave 2 ms, Test cycle: 5 times) Note 8. Acoustic noise is measured except for the start, stop and seek operati
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Note 13. When the Ultrastar 10K300-300 is formatted to 512 Bytes/sector, the maximum Logical Block Address is (22ECB25B)h. When the Ultrastar 10K300-147 is formatted to 512 Bytes/sector, the maximum Logical Block Address is (111D69B4)h. When the Ultrastar 10K300-73 is formatted to 512 Bytes/sector, the maximum Logical Block Address is (88BB9D4)h. When the Ultrastar 10K300-36 is formatted to 512 Bytes/sector, the maximum Logical Block Address is (445DCE9)h. Note 14. Power measureme
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4 DC power Interface 4.1 DC Power Requirement The drives are operated on DC power (+5V, +12V) only. No power sequencing is required. The +5 and +12 Volts can be applied in any order. Table 4.1 DC Power Requirement Power supply Voltage tolerance Allowed ripple and noise +5V DC 5.0V +/-5% Less than 150mVp-p (0 - 100kHz) Less than 100mVp-p (100kHz - 10MHz) +12V DC 12.0V +/-5% Less than 150mVp-p (0 - 100kHz) Less than 100mVp-p (100kHz - 10MHz) Note 1. Voltage tolerance is me
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4.2 Power supply current +12V Current [A] 3.0 2.0 1.0 0 0 10 20 Time[S] T0 T1 T2 T3 T0-T1: Power up T0: Power on T1-T2: Spin-up T1: Accept start unit command or Auto Spin-up T2-T3: Servo initialize T2: Ready T3-T4: Upload Code etc T1-T4: Start up Fig 4.1 Current transition for +12V Note: A retry Spin-up operation may be attempted during the Start up process.
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4.3.2 Spindle Start Selection When multiple disk drives are connected to the same power supply and turned on simultaneously, a large current will be required at power up. In the above case, it is recommended to turn the motors on one by one at intervals in order to minimize 12V line current. This can be done according to the following 3 jumper pin configurations in the case of NW drive: 1. If Disable Auto Start mode is set (C3:9-10 installed); (1) Use a spindle start command for ea
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5 Connecting Methods 5.1 Interface Cable (Daisy Chain) Terminator SCSI interface cable Terminator SCSI bus Ultrastar Ultrastar Ultrastar 10K300 10K300 10K300 DC power power supply cable GND Figure 5.1 Cabling layout (WIDE LVD drive) Note 1. The SCSI bus can accommodate a maximum of 16 units on a WIDE (16-bit) bus, including the host processor, Ultrastar 10K300 units, and other SCSI devices. Note 2. The WIDE LVD and SCA-2 LVD drives do not have the terminator on the dri
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5.2 Low voltage differential (LVD) mode The NW and NC drives have two different transceivers to allow customer to use it in traditional systems which may use single-ended drivers and receivers, or to use it in low voltage differential (LVD) systems which use LVD drivers and receivers. Their I/O circuits are selectable using the I/O "DIFFSENS" line. When the I/O "DIFFSENS" line is between -0.35V and +0.5V, the drive interface circuits operate single-ended. When "DIFFSENS" is between
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6 SCSI Interface 6.1 Summary of SCSI Controller The Ultrastar 10K300 SCSI controller interfaces between the drive and the host computer with the Small Computer System Interface (SCSI). (1) ANSI standard The controller supports the SCSI interface that conforms to the ANSI specifications shown in section 2. (2) Compact design The controller is embedded within the disk drive. (3) Fast data transfer rate The controller can transfer data via asynchronous mode, Fast-5 synchronous mo
