Samsung Spinpoint F1 1 TB SATA 3.0Gb/s Hard Drive, 7200 RPM, 32MB Buffer, This is an OEM drive.

Features:

Max. 334GB Formatted Capacity per Disk Serial ATA 3.0Gbps Interface Support Improved recording stability over temperature with PMR Advanced dynamic FOD control for best data integrity Intelligent compensation of external disturbance SATA Native Command Queuing Feature Device Initiated SATA Power Management Staggerd Spin-up Support Environment friendly product with RoHS compliance Improved performance with dual-ARM based firmware ATA S.M.A.R.T. Compliant ATA Automatic Acoustic Management Feature ATA 48-bit Address Feature ATA Device Configuration Overlay Feature NoiseGuard SilentSeek.

Specifications:

Drive Configuration: - Capacity: 1 TB - Interface: Serial ATA 3.0 Gbps - Buffer DRAM Size: 32 MB - Byte per Sector: 512 bytes - Rotational Speed: 7200 RPM Performance: - Average Seek time(typical): 8.9 ms - Average Latency: 4.17 ms - Data Transfer Rate / Media to/from Buffer(Max.): 175 MB/sec - Data Transfer Rate / Buffer to/from Host(Max.): 300 MB/sec - Drive Reday Time(typical): 12 sec Reliability: - Non-recoverable Read Error: 1 sector in 10^15 bits - Start/Stop Cycles: 50,000 Acoustics: Idle: 2.70 Bel Performance Seek: 2.90 Bel Environmental: - Temperature / Operating: 0 ~ 60 oC - Temperature / Non-operating: -40 ~ 70 oC - Humidity(non-condensing) / Operating: 5 ~ 90 % - Humidity(non-condensing) / Non-operating: 5 ~ 95 % - Liner Shock(1/2 sine pulse) / Operating: 70 G - Liner Shock(1/2 sine pulse) / Non-operating: 300 G - Altitude(relative to sea level) / Operating: -300 to 3,000 m - Altitude(relative to sea level) / Non-operating: -300 to 12,000 m Power Requirements: - Voltage: +5V+/-5%, +12V+/-10% - Spin-up Current (Max.): 2.4 A - Seek (typical): 7.6 W - Read/Write (typical): 8.4 W - Idle (typical): 6.7 W - Standby (typical): 0.7/1W - Sleep (typical): 0.7/1W Physical Dimension: - Height (Max.): 26.1 mm - Width: 101.5 mm - Length: 147.0 mm.