HGST Ultrastar C10K900 | 900GB – SAS 2.5″ | HDD For Servers

Ultrastar C10K900 is an industry-leading 2.5-inch 10,000 RPM hard drive with 18% faster sequential performance and up to 17% random performance than the closest competitor. The high-performance 6Gb / s SAS interface offers data reliability, availability and scalability and is the only small form factor SAS drive in the industry to include a 64MB cache buffer for read / write response time optimized.

Best energy efficiency
Power management innovations designed into the Ultrastar C10K900 enable industry-leading energy efficiency, up to 28% better than competitive units, and translate into lower power requirements and lower cooling costs. HGST Advanced Power Management technology, with multi-state idle modes, maintains support for INCITS T10 Technical Committee standards guidance and can be pre-programmed or manually started into the system. Ultrastar C10K900 continues HGST’s tradition of environmental leadership with its reduced halogen components and focuses on low power consumption, and carries the HGST EcoTrac rating.

Driving the small form factor transition
Ultrastar C10K900 offers capacity parity with 10K 3.5-inch drives, providing a whopping 900GB of storage space and enabling a lower total cost of ownership for many business environments, especially network storage arrays. When faced with space and power limitations, the Ultrastar C10K900 is an efficient solution for online transaction processing, intensive data analysis and multi-user applications. Some models of the C10K900 also offer massive data encryption for data security at the hard drive level. These self-encrypting models are designed to the Trusted Computing Group Enterprise Security Subsystem Class A Encryption Specification and allow you to reduce costs associated with drive retirement and extend drive life by enabling quick and easy reuse. safe of the units.

HGST quality and service
The Ultrastar C10K900 extends HGST’s long tradition of leadership in performance and reliability. A balanced combination of new and proven technologies helps ensure high reliability and availability of your data. HGST units are backed by a variety of services and technical support, which may include customer and integration support. HGST is dedicated to providing a complete portfolio of hard drive solutions to meet today’s monumental computing needs.

Main features:
Business class 24×7 duty cycle
Low power rotary shaft motor
Double stage actuator
ECS ground
Supports dual port operations
Supports full duplex operations
Tagged command queue support
LDPC media defect detection applying LLR erasures and correction
Automatic reassignment of defects
Self-diagnosis at power up
Automatic actuator lock
RRO fields
LVFF (linear vibration advance)
Multi-speed hybrid notch filter
STAR (modeling filter to avoid resonance)
SPARK (modeling profile for aggressive running C (K) oil)
S.M.A.R.T (Self-Monitoring and Analysis Reporting Technology)
ANSI T10 Protection Information (End-to-End)
Supports four levels of security features: ISE, SED, TCG, TCG + FIPS

Applications / Environments:
Cloud storage.
Massive horizontal scale
Data warehousing and mining