Gateway NV-53, Service Manual

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9
Hard Disk Drive
Optical drive
Item
Vendor & Model
Name ST9160310AS
MK1655GSX
HTS543216L9A300
WD1600BEVT-22ZC
T0 ST9250315AS
ST9250320AS
MK2555GSX
HTS545025B9A300
WD2500BEVT-22ZCT0 ST9320320AS
MK3255GSX
HTS545032B9A300
WD3200BEVT-22ZC
T0 ST9500325AS
MK5055GSX
HTS545050B9A300
WD5000BEVT-22ZA
T0
Capacity (MB) 160000 250000 320000 500000
Bytes per sector 512 512 512 512
Data heads 3/4 4 4 4
Drive Format
Disks 2 2 2 2
Spindle speed
(RPM) 5400 RPM 5400 RPM 5400 RPM 5400 RPM
Performance Specifications
Buffer size 8MB 8MB 8MB 8MB
Interface SATA SATA SATA SATA
Max. media transfer
rate (disk-buffer,
Mbytes/s) 540 540 850 3.0 GB/s (Max.)
Buffer to Host
DC Power Requirements
Voltage tolerance 5V(DC) +/- 5% 5V(DC) +/- 5% 5V(DC) +/- 5% 5V(DC) +/- 5%
Item Specification
Vendor & model
name TOSHIBA SUPER-MULTI DRIVE DL 8X TS-L633B
LF
HLDS SUPER-MULTI DRIVE TRAY DL 8X GT20N
LF
SONY SUPER-MULTI DRIVE DL 8X AD-7580S LF
PLDS SUPER-MULTI DRIVE DL 8X DS-8A3S LF SONY BD COMBO 12.7mm Tray DL 2X BC-5500S
LF
PLDS BD COMBO 12.7mm Tray DL 2X DS-4E1S
HLDS BD COMBO 12.7mm Tray DL 2X CT-10
Performance Specification
Transfer rate
(KB/sec) Sustained:
n
with CD: Max 3.6Mbytes/sec
n
with DVD: Max 10.08Mbytes/sec
Sustained:
n
with CD: Max 3.6Mbytes/sec
n
with DVD: Max 10.8Mbytes/sec
n
with BD: Max 11Mbytes/sec
Buffer Memory 2MB
n
for CD/DVD: 2MB
n
for BD: 4.5MB
Interface SATA