Hardware Specifications and Configurations
1-31
Hard Disk Drive (Continued)
Data heads
4,4,4,4
1
2
3
Drive Format
Disks
2,2,2,2
1
1
2
Spindle speed
(RPM)
5400
Performance Specifications
Buffer size
8MB
Interface
SATA
Fast data transfer
rate (Gbits/sec,
max)
3.0
Media data transfer
rate (Mbits/sec
max)
97,1363.1,996,1
130
108
108
97
DC Power Requirements
Voltage tolerance
5V +/- 5%
Item
Specification
Vendor & Model
Name
Western Digital
WD6400BPVT-22HXZT1
Hitachi HTS543232A7A384
Capacity (GB)
640
320
Bytes per sector
4096
512
Data heads
4
2
Drive Format
Disks
2
1
Spindle speed
(RPM)
5400
Performance Specifications
Buffer size
8MB
Interface
SATA
Fast data transfer
rate (Gbits/sec,
max)
3.0
Media data transfer
rate (Mbits/sec
max)
97
994
DC Power Requirements
Voltage tolerance
5V +/- 5%
Item
Specification
Summary of Contents for Aspire 7750Z
Page 1: ...Aspire 7750 7750G SERVICEGUIDE...
Page 10: ...x...
Page 11: ...CHAPTER 1 Hardware Specification...
Page 14: ...1 4...
Page 56: ...1 46 Hardware Specifications and Configurations...
Page 57: ...CHAPTER 2 System Utilities...
Page 79: ...CHAPTER 3 Machine Maintenance...
Page 82: ...3 4...
Page 122: ...3 44 Machine Maintenance Procedures...
Page 123: ...CHAPTER 4 Troubleshooting...
Page 149: ...CHAPTER 5 Jumper and Connector Locations...
Page 156: ...5 8 Jumper and Connector Locations...
Page 157: ...CHAPTER 6 FRU List...
Page 158: ...6 2 Exploded Diagrams 6 4 FRU List 6 6 Screw List 6 23...
Page 180: ...6 24 FRU Field Replaceable Unit List...
Page 181: ...CHAPTER 7 Model Definition and Configuration...
Page 182: ...7 2 Aspire 7750 7750G 7 3...
Page 253: ...CHAPTER 8 Test Compatible Components...
Page 254: ...8 2 Microsoft Windows 7 Environment Test 8 4...
Page 270: ...8 18 Test Compatible Components...
Page 271: ...CHAPTER 9 Online Support Information...
Page 272: ...9 2 Introduction 9 3...
Page 274: ...9 4 Online Support Information...