Lenovo ThinkPad E540
Ominaisuudet
- Tuotetyyppi
- Kannettava
- Väri
- Musta
- Kotelotyyppi
- Simpukka
- Suorittimen taajuus
- 2,2 GHz
- Prosessorityyppi
- Intel Core i7-4xxx
- Muistimäärä
- 8 GB
Arvostelut
Arvostele tuoteTuotetiedot
Tuote
- Valmistaja
- Lenovo
- Tuoteperhe / -sarja
- ThinkPad Edge
- Tuotenimi
- E540
- Julkaisupäivä
- 20.10.2013
- Valmistajan linkki
- http://shop.lenovo.com/gb/en/laptops/thinkpad/edge-series/e540..
Tuotekoodit
- Valmistajan tuotekoodit
- 20C6003QMS
- GTIN- / EAN-koodit
- 0888228188294
Tuotekuvat
Design
- Product type
- Notebook
- Colour of product
- Black
- Form factor
- Clamshell
Processor
- Processor frequency
- 2.2 GHz
- Processor family
- Intel Core i7-4xxx
- Processor model
- i7-4702MQ
- Processor boost frequency
- 3.2 GHz
- Processor cores
- 4
- Processor threads
- 8
- System bus rate
- 5 GT/s
- Processor cache
- 6 MB
- Processor cache level
- L3
Memory
- Internal memory
- 8 GB
- Internal memory type
- DDR3-SDRAM
- Memory clock speed
- 1600 MHz
- Memory slots
- 2x SO-DIMM
- Maximum internal memory
- 16 GB
Storage
- Total storage capacity
- 1000 GB
- Storage media
- HDD
- Number of hard drives installed
- 1
- Hard drive capacity
- 1000 GB
- Hard drive speed
- 5400 RPM
- Card reader integrated
- Kyllä
- Compatible memory cards
- SD
Display
- Display diagonal
- 15.6 "
- Display resolution
- 1920 x 1080 pixels
- LED backlight
- Kyllä
- Full HD
- Kyllä
- Aspect ratio
- 16:9
- Display brightness
- 300 cd/m²
Graphics
- On-board graphics adapter model
- Intel HD Graphics 4600
- Discrete graphics adapter model
- NVIDIA GeForce GT 740M
- Discrete graphics adapter memory
- 2048 MB
Optical drive
- Optical drive type
- DVD±RW
Audio
- Audio system
- Dolby Advanced Audio v2
- Number of built-in speakers
- 2
- Built-in microphone
- Kyllä
Camera
- Front camera
- Kyllä
- Front camera resolution
- 1280 x 720 pixels
Networking
- Bluetooth
- Kyllä
- Wi-Fi
- Kyllä
- Wi-Fi standards
- 802.11b, 802.11g, 802.11n
- Ethernet LAN
- Kyllä
- Ethernet LAN data rates
- 10, 100, 1000 Mbit/s
Ports & interfaces
- USB 2.0 ports quantity
- 1
- USB 3.0 ports quantity
- 2
- VGA (D-Sub) ports quantity
- 1
- HDMI ports quantity
- 1
- Ethernet LAN (RJ-45) ports
- 1
- Headphone outputs
- 1
- Microphone in
- Kyllä
- S/PDIF out port
- Ei
- DC-in jack
- Kyllä
- ExpressCard slot
- Ei
- CardBus PCMCIA slot type
- Ei
- SmartCard slot
- Ei
- USB Sleep-and-Charge
- Kyllä
- USB Sleep-and-Charge ports
- 1
Keyboard
- Numeric keypad
- Kyllä
- Windows keys
- Kyllä
Software
- Operating system installed
- Windows 7 Professional
- Operating system architecture
- 64-bit
Processor special features
- Intel Wireless Display (WiDi) Technology
- Kyllä
- Intel My WiFi Technology
- Kyllä
- Intel Anti-Theft Technology
- Kyllä
- Intel Identity Protection Technology
- Kyllä
- Intel vPro Technology
- Ei
- Intel visual technologies
- Intel Clear Video HD, Intel Insider, Intel InTru 3D, Intel Quick Sync Video
- Intel Hyper-Threading Technology
- Kyllä
- Intel Turbo Boost Technology
- 2.0
Battery
- Battery technology
- Lithium-Ion (Li-Ion)
- Number of battery cells
- 6
- Battery life (max)
- 6 h
Power
- AC adapter frequency
- 50/60 Hz
- AC adapter input voltage
- 100 - 240 V
Security
- Cable lock slot
- Kyllä
Weight & dimensions
- Weight
- 2440 g
- Width
- 377 mm
- Depth
- 250 mm
- Height
- 26.6 mm
Packaging data
- Manual
- Kyllä
- Quick start guide
- Kyllä
- AC adapter included
- Kyllä
- Power cord included
- Kyllä