Samsung SpinPoint F1 640GB SATA II HDD
Contents
1. HE252HJ FEATURES e MAX 334GB Formatted Capacity Per Disk e Serial ATA 3 0Gbps Interface Support e Improved recording stability over temperature with PMR e Advanced dynamic FOD control for best data integrity e Intelligent compensation of external disturbance e SATA Native Command Queuing Feature e Device Initiated SATA Power Management e Rotational vibration sensor Interface Serial ATA 3 0Gbps Buffer DRAM Size 16 32 MB Byte per Sector 512 bytes Rotational Speed 7 200 RPM Average Seek time typical 8 9 ms Average Latency 4 17 ms Data Transfer Rate Media to from Buffer Max 175 MB sec Buffer to from Host Max 300 MB sec Drive Ready Time typical 160 320GB 8 sec 500 1000GB 12 sec 1 sector in 10 bits 50 000 1 2M Non recoverable Read Error Start Stop Cycles MTBF Idle 160 320GB 2 45 Bel 500 1000GB 2 70 Bel 250 320GE 2 80 Bel 500 1000G 2 90 Bel Performance Seek Voltage 5V 5 12V 10 a a bets 500GB 750GB 320GB 650GB 1000GB Spin up Current Max 2 0A 2 3A 2 4A Seek typical 5 7W 6 9W 7 6W Read Write typical 6 1W 7 4W 8 4W Idle typical 4 4W 5 7W 6 7W Standby typical 1W 1W 1W Sleep typical 1W 1W 1W a HE322HJ HE502IJ HE642JJ HE753LJ HE103UJ e Staggerd Spin up Support e Environment friendly product with ROHS compliance e Improved performance with dual ARM based firmware e ATA S M A R T Compliant e ATA Automatic Acoustic Management Feature e ATA 48 bit Addre2. ss Feature e ATA Device Configur SilentSeek e NoiseGuard Temperature Operating 0 60 C Non operating 40 70 C Humidity non condensing Operating 5 90 Non operating 595 Linear Shock 1 2 sine pulse Operating 70G Non operating 160 320GB 350 G 500 1000GB 300 G Altitude relative to sea level Operating 300 to 3 000 m Non operating 300 to 12 000 m Height Max 26 1 mm Width 101 5 mm Length 147 0 mm Weight avg 160 320GB 470g 500 640GB 610g 750 1000GB 650 g Note Design and specifications are subject to change without prior notic 1 1MB 1 000 000 Bytes 1GB 1 000 000 000 Bytes 2 A small portion of the 8 16 32MB buffer memory is reserved for firmware use 3 Average value with a high performance cover 4 Random seek with 30 duty cycle Average value 5 Power consumption values are with without slumber mode Average vali 3 5 HDD product specification Rev 4 9 Match with product manual Rev 02
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