Seagate Cheetah 3.5 300GB 15000rpm 16MB SAS (ST3300657SS)

Seagate Cheetah 15K drives offer the high performance, increased capacity and optimized power consumption needed by enterprises to meet demanding Tier 1 enterprise requirements.

Key Features and Benefits:
    Delivers high performance with sustained data rates up to 171MB/s*
    Offers high capacity (up to 600GB) with third-generation perpendicular recording*
    Includes Seagate PowerTrim technology to dynamically reduce power usage*
    Supports 6Gb/s SAS 2.0, 4Gb/s FC, and Ultra320 SCSI interfaces*
    Includes advanced read/write technology for an unrecoverable error rate of 1x10E16 and an annualized failure rate (AFR) of 0.55 percent
    Provides TCG-compliant, Self-Encrypting Drive (SED) security option (SAS models only) to eliminate the need to overwrite or physically destroy drives, enable safe return of drives for warranty or expired lease purposes and allow organizations to securely repurpose or sell hard drives*
    Meets regulatory data security compliance requirements and is FIPS 140-2 Validated to protect Sensitive but Unclassified and Protected class data*

SpecificationsModel NumberST3300657SSInterface6-Gb/s SASCache16MBCapacity300GBAreal density (avg)225Gb/in 2Guaranteed Sectors585,937, 500PHYSICALHeight26.10mm (1.028 in)Width101.85mm (4.010 in)Length146.99mm (5.787 in)Weight (typical)671g (1.48 lb)PERFORMANCESpin Speed (RPM)15,000 RPMAverage latency2.0msRandom read seek time3.4msRandom write seek time3.9msI/O data transfer rate600MB/sUnrecoverable read errors1 in 10 16RELIABILITYMTBF1,600, 000 hoursAnnual Failure Rate0.55%POWERAverage idle power8.74WAverage operating power12.92WMaximum start current, AC3.98Maximum start current, DC1.92ENVIRONMENTAmbient TemperatureOperating5°–55°CNonoperat ing-40°–70°CShockOperating Shock (max)60 Gs for 2msNonoperating Shock (max)300 Gs for 2msACOUSTICSAcoustics (Idle Volume)3.6 belsFeaturesStorage TypeHDD

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