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Toshiba Tecra A11 User Manual

Toshiba Tecra A11
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User’s Manual 3-26
Hardware, Utilities and Options
Point to note about memory module error
If you install a memory module that is not compatible with the computer, the
Power indicator will flashes (on for 0.5 seconds, off for 0.5 seconds) in the
following ways;
If there is an error in only Slot A: repeatedly flashes orange twice, then
green.
If there is an error in only Slot B: repeatedly flashes orange, then green
twice.
If there are errors in both Slot A and Slot B: repeatedly flashes orange
twice, then green twice.
In all instances you should shut down the computer and remove the
incompatible module(s).
Installing a memory module
To install a memory module, follow the steps as detailed below:
1. Shut down the computer - make sure the Power indicator is off (refer to
the Turning off the power section in Chapter 1, Getting Started if
required).
2. Remove the AC adaptor and all cables and peripherals connected to
the computer.
3. Close the display panel.
4. Turn the computer upside down and remove the battery pack (refer to
Replacing the battery pack section in Chapter 6, Power and Power-Up
Modes, if required).
5. Loosen the one screw securing the memory module cover in place -
please note that this screw is attached to the cover in order to prevent it
from being lost.
Use a point size 0 Phillips screwdriver to remove and fasten the screws -
the use of an incorrect screwdriver can damage the screw heads.
Use a point size 0 Phillips screwdriver.

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Toshiba Tecra A11 Specifications

General IconGeneral
Bus typeDMI
SteppingC2
Tjunction105 °C
Processor cache4 MB
Processor cores2
Processor modeli7-620M
System bus rate2.5 GT/s
Processor familyIntel® Core™ i7
Processor seriesIntel Core i7-600 Mobile Series
Processor socketBGA 1288
Processor threads4
Processor codenameArrandale
Processing Die size81 mm²
Processor frequency2.66 GHz
Processor cache typeSmart Cache
Processor lithography32 nm
Processor manufacturerIntel
Processor front side bus1066 MHz
PCI Express slots version2.0
Processor boost frequency3.33 GHz
Processor operating modes64-bit
ECC supported by processorNo
PCI Express configurations1x16
Thermal Design Power (TDP)35 W
CPU multiplier (bus/core ratio)20
Maximum number of PCI Express lanes16
Number of Processing Die Transistors382 M
HDD speed7200 RPM
HDD interfaceSATA
Optical drive typeDVD Super Multi DL
Total storage capacity320 GB
Number of HDDs installed1
LED backlightYes
Display diagonal15.6 \
Display resolution1600 x 900 pixels
Native aspect ratio16:9
Internal memory4 GB
Internal memory typeDDR3-SDRAM
Maximum internal memory8 GB
Memory layout (slots x size)2 x 2 GB
TypePC
Wireless technology802.11a/g/n
CD-R write speed24 x
CD-RW write speed4 x
Bluetooth version2.1+EDR
Networking features1Gbit
Trial softwareOffice
Operating system installedWindows 7 Professional
Battery life (max)4 h
Charging port typeDC-in jack
Serial ports quantity0
USB 2.0 ports quantity3
Cable lock slot typeKensington
Pointing deviceTouchpad
Discrete graphics card modelGMA QM57
On-board graphics card modelIntel® HD Graphics
On-board graphics card base frequency500 MHz
On-board graphics card dynamic frequency (max)766 MHz
Processor codeSLBPE
Processor ARK ID43560
Processor package sizerPGA 37.5x 37.5, BGA 34x28 mm
Graphics & IMC lithography45 nm
Supported instruction setsSSE4.1/4.2
Intel® Turbo Boost Technology1.0
Physical Address Extension (PAE)36 bit
Weight and Dimensions IconWeight and Dimensions
Depth250.5 mm
Width374 mm
Weight2800 g
Height (rear)37.6 mm
Height (front)33.4 mm

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