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 SAPPHIRE 100310SR Radeon HD 6990 4GB 256-bit GDDR5 PCI Express 2.1 x16 HDCP Ready CrossFireX Support
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Product Details
Hitachi Deskstar 7K1000 750GB Hard Drive An industry first, the Hitachi Deskstar 7K1000 hard disk drive delivers up to 750GB of storage capacity for demanding consumer and commercial computing products. It leverages the industryメs most reliable perpendicular magnetic recording (PMR) techniques and the latest advancements in silent acoustics, shock protection, and head technology to maximize capacity, performance and field reliability. Best-in-class power management and thermal emissions help manufacturers meet energy compliance targets and extend drive life.Proven PMR Technology Field-proven in 2.5-in. drives, Hitachiメs PMR implementation continues to demonstrate reliability equal to or exceeding conventional longitudinal technology. The Deskstar 7K1000メs second-generation PMR head and media technology improves noise characteristics and thermal stability. Reduced Power Idle Modes Unique to Hitachi drives, the Deskstar 7K1000 features three advanced low-power idle modes ヨ active, unload and low-power. Together, they reduce power consumption at the drive level up to 20%, optimize non-operational latency and lower drive temperature for cooler system operation. This Drive Holds - 318 two-hour DVD-quality movies or - 1000 hours of VHS-quality video or - 660 days of around-the-clock MP3 audio or - 276,500 vivid digital photos or - 1600 action-packed games!   |  | Specifications |  | | | Capacity (GB): | 750 |  |  |  | | | Interface: | Serial ATA-300 |  |  |  | | | Spindle Speed (RPM): | 7200 |  |  |  | | | Average Seek (msec): | 8.5 |  |  |  | | | Average Latency (msec): | 4.17 |  |  |  | | | Data Transfer Rate on Serial ATA: | Up to 3000 Mb/sec |  |  |  | | | Bytes Per Sector: | 512 |  |  |  | | | Form Factor: | 3.5" |  |  |  | | | Nonrecoverable Read Errors per Bits Read: | 1 per 10E15 |  |  |  | | | Temperature, Operating (ᄚC): | 5 to 60 |  |  |  | | | Temperature, Nonoperating (ᄚC): | -40 to 70 |  |  |  | | | Acoustics Idle (belsラsound power): | 2.9 |  |  |  | |  | Detailed Features Features - Perpendicular magnetic recording technology
- SATA 3.0 Gb/s interface
- Ramp load design increases shock protection and power savings
- Thermal monitoring and fly height control enhance reliability
- Three low-power idle modes boost power efficiency
- Silent seek acoustics achieve ultra-quiet operation
- Host/drive authentication for hardware security
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