Hitachi ULTRASTAR C10K300 DATASHEET
Ultrastar™ C10K300
2.5-inch ENTERPRISE hard DISK driveS
Cool reliable SAS comes in a small package
Highlights
>>Ultra fast 6Gb/sec SAS for reliable data throughput
>>Low carbon footprint SAS drive with Advanced Power Management technology
>>Consumes up to 65% less power than similar 3.5-inch drives
>>Large 64MB cache buffer manages data efficiently
>>Occupies 70% less space than its 3.5-inch siblings
>>300GB1 capacity at 10,000 RPM for mission critical performance
Applications/Environments
>>Space and/or power constrained environments
>>Enterprise-class servers and networked storage arrays
>>Blade and 1U/2U rack-mounted servers
>>Databases and Online Transaction Processing (OLTP)
>>High performance computing and other 24x7 applications
Features and Benefits
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Feature/Function |
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Benefits |
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Return on |
Advanced Power Management |
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Cool enterprise SAS with lower power requirements |
Investment |
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300GB and 147GB |
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Get more capacity for less space and |
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configuration flexibility |
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Performance |
SAS 6Gb/s dual port |
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Fastest interface for enhanced reliability |
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64 MB cache buffer |
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Manages data efficiently |
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10,000 RPM |
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Low latency for faster access to data |
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Rotational Vibration Safeguard (RVS) |
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Maintains drive performance in high rotational |
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vibration environments and multi-drive systems |
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Workload detector technology |
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Maximizes performance in RAID environments |
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Reliability |
Reverse concatenation |
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Improves signal processing |
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RRO fields |
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Improves handling of repeatable run out to lower |
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risk of data squeeze and write inhibit rate |
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End-to-end data protection (ANSI) |
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Enhances error detection for optimal data integrity |
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Head load/unload ramp |
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Minimizes handling damage during integration |
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Fluid Dynamic Bearing (FDB) Motor |
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Improves acoustics and proven reliability |
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300 and 147GB | 10,000 RPM
2.5-inch SFF | SAS 6Gb/s
Cool and clean
The Ultrastar™ C10K300 drive saves you money on your cooling costs. Compared to its 3.5-inch sibling, power consumption is reduced by up to 65%. Advanced Power Management feature with multi-state idle modes maintains compatibility with T10 direction and can be pre-programmed or manually initiated in the system. In keeping with the Hitachi tradition
of respecting the environment, the Ultrastar C10K300 drive also boasts halogen reduced components that are earth friendly. These eco-friendly features qualify the C10K300 for the EcoTrac classification.
Great things do come in a small package
The C10K300 drive delivers the performance and reliability demanded in high performance computing and mission-critical environments. The ultra fast SAS interface running at 6Gb/s improves data reliability, availability and scalability. The small footprint consumes 70% less space compared to standard enterprise class drives. This is the only small form factor SAS drive in the industry to pack a 64MB cache buffer to optimize the read/write response time. When faced with space and power limitations, the Ultrastar C10K300 is an efficient solution for high performance computing environments like online transaction processing, intensive data analysis and multi-user applications. Higher capacity and lower power consumption reduces the total cost of ownership of this drive over previous generations.
Compromise nothing
Proven Hitachi reliability comes standard.
www.hitachiGST.com
Ultrastar™ C10K300
Specifications
Model(s) |
HUC103030CSS600 |
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HUC103014CSS600 |
Interface |
SAS 6Gb/s |
Capacity (GB)1 |
300 / 147 |
Recording zones |
21 |
Data heads (physical) |
4 / 2 |
Data Disks |
2 / 1 |
Max. areal density (Gbits/sq. in.) |
277 |
Performance |
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Data buffer (MB)2 |
64 |
Rotational speed (RPM) |
10,000 |
Latency average (ms) |
3.0 |
Media transfer rate (Mbits/sec, max) |
1669 |
Interface transfer rate (MB/sec, max) |
600 |
Sustained transfer rate (MB/sec, typ.) |
143 - 88 |
Seek time (read, ms, typical) 3 |
3.9 |
Reliability |
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Error rate (non-recoverable, bits read) |
1 in 1016 |
MTBF4 (M hours) |
1.6 |
Availability (hrs/day x days/wk) |
24x7 |
Acoustics |
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Idle (Bels) |
2.9 |
Power |
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Requirement |
+5 VDC (+/-5%), +12 VDC (+/-5%) |
Operating, (W, typical) |
6.1 / 5.9 |
Unload idle (W) |
3.4 / 3.3 |
Power consump. efficiency at idle (W/GB) |
0.011 / 0.022 |
Physical size |
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z-height (mm) |
14.8 |
Dimensions (width x depth, mm) |
70.1 x 100.6 |
Weight (g, max) |
227 |
Environmental (operating) |
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Ambient temperature |
5o to 55o C |
Shock (half-sine wave) |
60 G (2ms) |
Vibration, random (G RMS 5 to 500 Hz) |
0.4, all axes |
Environmental (non-operating) |
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Ambient temperature |
-40o to 70o C |
Shock (half-sine wave) |
>300 G (2ms) |
Vibration, random (G RMS 5 to 500 Hz) |
1.5, all axes |
1One GB is equal to one billion bytes when referring to hard drive capacity. Accessible capacity may be less.
2Portion of buffer capacity used for drive firmware
3Excludes command overhead
4MTBF target is based on a sample population and is estimated by statistical measurements and acceleration algorithms under nominal operating conditions. MTBF ratings are not intended to predict an individual drive’s reliability. MTBF does not constitute a warranty.
Hitachi quality and service
Hitachi’s Ultrastar C10K300 extends the company’s long-standing tradition of performance and reliability leadership. A balanced combination
of new and proven technologies enables high reliability and availability to customer data.
Hitachi drives are backed by an array of technical support and services, which may include customer and integration assistance. Hitachi is dedicated to providing a breadth of hard disk drive solutions to satisfy all of today’s demanding
How to read the Ultrastar model number
HUC103030CSS600 = 300GB, SAS 6Gb/s H = Hitachi
U = Ultrastar
C = Compact (vs S for Standard) 10 = 10,000 RPM
30 = Full capacity — 300GB
30 = Capacity this model, 30 = 300GB
(14 = 147GB)
C = Generation code S = 14.8mm z-height
S6= Interface, SAS 6Gb/s
0 = Reserved
0 = Reserved
Information and Technical Support www.hitachigst.com (Main Web site) www.hitachigst.com/partners (Partner Web site)
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Program Support
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References in this publication to Hitachi Global Storage Technologies’ products, programs, or services do not imply that Hitachi Global Storage Technologies intends to make these available in all countries in which it operates.
Product specifications provided are sample specifications and do not constitute a warranty. Information is true as of the date of publication and is subject to change. Actual specifications for unique part numbers may vary. Please visit the Support section of our website, www.hitachigst.com/support, for additional information on product specifications. Photographs may show design models.
© 2009 Hitachi Global Storage Technologies
Hitachi Global Storage Technologies
3403 Yerba Buena Road
San Jose, CA 95135 USA
Produced in the United States 3/09. All rights reserved.
Ultrastar™ and Partners First™ are trademarks of Hitachi Global Storage Technologies.
The EcoTrac symbol identifies Hitachi hard drives that deliver on the principles of lower operating costs, smaller carbon footprint, safer product disposal and creation of a more sustainable environment.
DSUC103009EN-01
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