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Compare specs Toshiba Tecra R840-18T (PT42FE-03E00HGR) with other laptop

ProcessorToshiba Tecra R840-18T (PT42FE-03E00HGR) 
Processor speed2.3 GHz
Processor familyIntel Core i3-2xxx
Processori3-2350M
Processor core2
Processor threads4
System bus data transfer rate5 GT/s
Processor cache3 MB
Processor cache typeSmart Cache
Processor socketSocket 988
PCI Express configurations1x16, 2x8, 1x8 2x4
PCI Express slots version2.0
Maximum number of PCI Express lanes1
CPU multiplier (bus/core ratio)23
Integrated 4G WiMAXYes
FSB ParityNo
Tjunction85°C
Processor lithography32 nm
Thermal Design Power (TDP)35 W
Bus typeDMI
SteppingJ1
Processor seriesIntel Core i3-2300 Mobile series
Processor codenameSandy Bridge
Processor operating modes64-bit
Conflict Free processorNo
ECC supported by processorNo
MemoryToshiba Tecra R840-18T (PT42FE-03E00HGR)
Internal memory4 GB
Internal memory typeDDR3-SDRAM
Memory clock speed1333 MHz
Maximum internal memory8 GB
StorageToshiba Tecra R840-18T (PT42FE-03E00HGR)
Total storage capacity320 GB
Storage mediaHDD
Hard disk rotational speed5400 RPM
Card reader integratedYes
Compatible memory cardsMMC, SD, SDHC, SDXC
DisplayToshiba Tecra R840-18T (PT42FE-03E00HGR)
Screen Size14"
Screen Resolution1366 x 768 pixels
LED backlightYes
Aspect ratio16:9
GraphicsToshiba Tecra R840-18T (PT42FE-03E00HGR)
On-board graphics adapterYes
Discrete graphics adapterNo
On-board graphics adapter familyIntel HD Graphics
On-board graphics adapter modelIntel HD Graphics 3000
On-board graphics adapter dynamic frequency (max)1150 MHz
On-board graphics adapter base frequency650 MHz
Number of displays supported (on-board graphics)2
Discrete graphics adapter modelNot available
On-board graphics adapter ID0x116
Optical DriveToshiba Tecra R840-18T (PT42FE-03E00HGR)
Optical drive typeDVD Super Multi DL
LightScribeNo
AudioToshiba Tecra R840-18T (PT42FE-03E00HGR)
Audio system24-bit
Built-in microphoneYes
NetworkingToshiba Tecra R840-18T (PT42FE-03E00HGR)
BluetoothYes
3GYes
Networking featuresGigabit Ethernet
Wi-FiYes
Wi-Fi standards802.11b, 802.11g, 802.11n
Ethernet LAN connectionYes
Ethernet LAN data rates10, 100, 1000 Mbit/s
Bluetooth version3.0 HS
Ports & interfacesToshiba Tecra R840-18T (PT42FE-03E00HGR)
USB 2.0 ports quantity1
USB 3.0 (3.1 Gen 1) Type-A ports quantity1
eSATA/USB 2.0 ports quantity1
DisplayPorts quantity1
DVI portNo
Ethernet LAN (RJ-45) ports quantity1
Headphone outputs1
Microphone inYes
S/PDIF out portNo
DC-in jackYes
ExpressCard slotYes
CardBus PCMCIA slot typeNo
SmartCard slotNo
TV out portNo
KeyboardToshiba Tecra R840-18T (PT42FE-03E00HGR)
Pointing deviceDualPoint
Numeric keypadNo
Full-size keyboardYes
Keyboard number of keys87
Windows keysYes
SoftwareToshiba Tecra R840-18T (PT42FE-03E00HGR)
Operating system installedWindows 7 Professional
Operating system architecture64-bit
Trial softwareMcAfee Internet Security
BatteryToshiba Tecra R840-18T (PT42FE-03E00HGR)
Battery technologyLithium-Ion (Li-Ion)
Number of battery cells6
Battery life (max)9 h
SecurityToshiba Tecra R840-18T (PT42FE-03E00HGR)
Cable lock slotKensington
Password protectionHDD, Supervisor, User
Weight & DimensionsToshiba Tecra R840-18T (PT42FE-03E00HGR)
Weight4.39 lbs (1,99 kg)
Width13.4" (341 mm)
Depth9.41" (239 mm)
Height (front)0.783" (1,99 cm)
Height (rear)1.08" (2,74 cm)