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40-GB 5400 rpm
40-GB 5400 rpm40-GB 5400 rpm
40-GB 5400 rpm
Drive Weight
Drive WeightDrive Weight
Drive Weight
0.22 lb (101 g)
Capacity
CapacityCapacity
Capacity
40 GB
Height
HeightHeight
Height
0.37 in (9.5 mm)
Width
WidthWidth
Width
2.75 in (70 mm)
Interface
InterfaceInterface
Interface
ATA-7
Transfer Rate
Transfer RateTransfer Rate
Transfer Rate
Synchronous (maximum)
100 MB/s (Drive Capability)
Seek Time
Seek TimeSeek Time
Seek Time
(typical reads, including
settling)
Single Track
3 ms
Average
13 ms
Maximum
24 ms
Rotational Speed
Rotational SpeedRotational Speed
Rotational Speed
5400 rpm
Logical Blocks
Logical BlocksLogical Blocks
Logical Blocks
78,140,160
Operating Temperature
Operating TemperatureOperating Temperature
Operating Temperature
41° to 131° F (5° to 55° C)
Features
FeaturesFeatures
Features
ATA Security
Removable Storage Drives – Fixed Bay
Removable Storage Drives – Fixed BayRemovable Storage Drives – Fixed Bay
Removable Storage Drives – Fixed Bay
DVD/CD-RW Combo
DVD/CD-RW ComboDVD/CD-RW Combo
DVD/CD-RW Combo
Drive
DriveDrive
Drive
Access Times
Access TimesAccess Times
Access Times
Random
<110 ms CD
<130 ms DVD
Max Data Transfer Rate
Max Data Transfer RateMax Data Transfer Rate
Max Data Transfer Rate
24X CD-ROM
3,600 KB/s
8X DVD
10,800 KB/s
24X CD-R
3,600 KB/s
24X CD-RW
3,600 KB/s
Transfer Mode
Transfer ModeTransfer Mode
Transfer Mode
Multiword DMA Mode 2
Interface
InterfaceInterface
Interface
EIDE
Supported Media
Supported MediaSupported Media
Supported Media
(read)
CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED
MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD
(Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-
ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R,
DVD+RW
Supported Media
Supported Media Supported Media
Supported Media
(write)
CD-R, CD-RW
Max Media Capacity
Max Media CapacityMax Media Capacity
Max Media Capacity
(read)
4.7 GB
Max Media Capacity
Max Media CapacityMax Media Capacity
Max Media Capacity
(write)
700 MB
Transport
TransportTransport
Transport
Tray loading
QuickSpecs
HP Compaq nc6140 Notebook PC
HP Compaq nc6140 Notebook PCHP Compaq nc6140 Notebook PC
HP Compaq nc6140 Notebook PC
Technical Specifications
DA - 12375 North America — Version 5 — September 6, 2006
Page 19