User manual HITACHI ULTRASTAR 73LZX DATASHEET

[. . . ] High capacity and performance for demanding server environments IBM Ultrastar 73LZX hard disk drive Highlights Rotational speeds of 10, 000 RPM and average seek times as low as 4. 9 ms help boost performance. [. . . ] Reliability leadership Drive Fitness Test enables drive self-testing and analysis--helping to prevent returned drives. To help ensure data protection, IBM Ultrastar drives include IBM-exclusive reporting tools, such as Predictive Failure Analysis* (to signal potential drive problems) and Drive-TIP* (to monitor drives and avoid malfunctions). Load/unload technology and glass substrate disks also increase reliability by providing a more robust solution at high rotational speeds. Outstanding environmentals IBM Ultrastar drives provide extremely quiet operation. In addition, tri-laminate drive covers reduce both idle and seek acoustics while an improved spindle motor driver enables smoother commutation. Moreover, a new electronic design enables 20 percent lower power requirements than previous IBM 10, 000 RPM drives to help reduce costs. Support for advanced applications and interfaces IBM Ultrastar drives provide high data throughput for data-intensive applications and offer a choice of 1 and 2 Gbit Fibre Channel and Ultra160 SCSI (backward-compatible) interfaces. IBM Ultrastar 73LZX 3. 5-inch 73. 4 GB high-performance disk drive IBM Ultrastar 73LZX 3. 5-inch 73. 4, 36. 7, 18. 3, and 9. GB disk drives 1 Configuration Interface Formatted capacity (512 bytes) Sector size (in bytes) Recording zones Data heads Disks Areal density (maximum) Recording density (maximum) Track density Performance Data buffer Rotational speed Latency (average) Media transfer rate Interface transfer rate Sustained data rate Seek time Average Track to track Full track Reliability Power Requirement Dissipation (typical) Startup (maximum peak) Idle Power consumption efficiency index Dimensions Height Width Depth Weight (maximum) Acoustics Idle Operating Environmental characteristics Ambient temperature Relative humidity (noncondensing) Maximum wet bulb (noncondensing) Shock (half sine wave) Random vibration (RMS) Models +5 VDC (+-5%), +12 VDC (+-5%) 0. 9 A (5V), 2. 4 A (12 V) 9. 5/7 . 4/6. 7/5. 6 W 0. 00013, 0. 00021 0. 00037 0. 00062 W/MB , 25. 4 (+-0. 4) mm 101. 6 (+-0. 4) mm 146. 0 (+-0. 6) mm 800 g 3. 7/3. 4/3. 4/3. 4 Bel 4. 5/4. 5/4. 5/4. 5 Bel Operating 5° to 55° C 8% to 90% 29. 4° C 10 G (11 ms) / 45 G (2 ms) 0. 67 G (horiz. ) / 0. 56 G (vert. ) Ultra160 SCSI IC35L009UWD210, IC35L009UCD210, IC35L018UWD210, IC35L018UCD210, IC35L036UWD210, IC35L036UCD210, IC35L073UWD210, IC35L073UCD210 1 Ultra160 SCSI 73. 4/36. 7/18. 3/9. 1 512-528 (variable, 2-byte inc. ) 17 12/6/3/2 6/3/2/1 13, 10 Mbits/sq. 1 480, 000 BPI 27 , 312 TPI 4096 KB1 10, 000 RPM 3. 00 ms 373-690 Mbits/sec 160 MB/sec 29. 2-57 MB/sec . 0 4. 9 ms 0. 5 ms 10. 5 ms 1 in 10E14 bits read 50, 000 cycles FC-AL-2 512-528 (8-byte inc. ) 200/400 MB/sec Error rate (nonrecoverable) Start/stop cycles 1. 3 A (5V), 2. 4 A (12 V) 11. 5/9. 4/8. 7/8. 7 W 0. 00016, 0. 00026, 0. 00048, 0. 00096 W/MB Nonoperating -40° to 65° C 5% to 95% 35. 0° C 75 G (11 ms) / 225 G (2 ms) 73 G; 300 G (2 ms) 36, 18, 9 GB 1. 04 G FC-AL-2 IC35L009F2D210, IC35L018F2D210, IC35L036F2D210, IC35L073XF2D210 Upper 512 KB used for firmware. [. . . ] References in this publication to IBM products, programs, or services do not imply that IBM intends to make them available in all countries in which IBM operates. For more information Internet and e-mail: · www. ibm. com/harddrive · drive@us. ibm. com IBM TECHFAX document server: · 408-256-5418 (requires touch-tone phone) · International callers must call from a fax machine IBM hard disk drive product information: · 1 888 IBM-5214 (United States) · 507-286-5825 (outside of the United States) Product description data represents design objectives and is provided for comparative purposes; actual results may vary depending on a variety of ibm. com/harddrive IBM Storage Technology Division 5600 Cottle Road San Jose, CA 95193 TECHFAX # 71 1 1 G225-6885-00 [. . . ]