Hitachi Deskstar 7K80 دليل المستخدم

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Hitachi Deskstar 7K80
H A R D D I S K D R I V E S
80GB and 40GB | 7200 RPM | ATA 133 and Serial ATA 3.0Gb/s
Main Stream Storage
Highlights Features and Benefits

> Feature / Function Benefits
SATA 3.0Gb/s and Native Command
Queuing for maximum data speeds
Performance High interface transfer rate Faster system boot-up
> 80 GB and 40 GB capacities with either Quicker screen refreshes
Serial ATA 3.0Gb/s or Parallel ATA interface
8MB buffer size (80GB S

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Hitachi Global Storage Technologies H i t a c h i D e s k s t a r ® 7 K 8 0 Product Deskstar 7K80 Deskstar 7K80 Model names HDS728040PLAT20 HDS728040PLA320 HDS728080PLAT20 HDS728080PLA380 Specifications Configuration Parallel-ATA Serial-ATA Interface ATA-133 SATA II 3.0Gb/s 1 Capacity (GB) 80 / 40  Data heads (physical) 2 / 1  Data disks 1  Performance 2 Data buffer 2 MB 8 MB (80GB) / 2 MB (40GB) Rotational speed (rpm) 7,200  How to Read the Model Number Me