DELL LATITUDE 7490 i7-8650U 16GB 256GB SSD 14" FHD Win11pro Used
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Ražotājs  
Ražotāja kods   Dell7490i7-8650U16G256SSD14FHDW11p
EAN   5901443268659
Link   Link
Pieejams noliktavā   0
Cena Ar PVN   306.80 EUR


Processor boost frequency4.2 GHz
Processor lithography14 nm
Processor cache8 MB
Processor cache typeSmart Cache
Processor familyIntel® Core™ i7
Processor threads8
Processor cores4
Processor modeli7-8650U
Processor frequency1.9 GHz
Processor manufacturerIntel
System bus rate4 GT/s
Discrete graphics card modelNot available
On-board graphics card modelIntel® UHD Graphics 620
On-board graphics cardYes
Discrete graphics cardNo
Memory clock speed2133 MHz
Memory slots2x SO-DIMM
Internal memory typeDDR4-SDRAM
Internal memory16 GB
Memory form factorSO-DIMM
Product colourBlack
Product typeLaptop
AC adapter output current3.34 A
AC adapter input voltage90 - 264 V
AC adapter output voltage19.5 V
AC adapter frequency47/63 Hz
AC adapter power65 W
Trusted Platform Module (TPM)Yes
Cable lock slotYes
Fingerprint readerYes
Password protectionYes
Smart card readerYes
Operating relative humidity (H-H)10 - 90%
Storage relative humidity (H-H)5 - 95%
Operating altitude-15.2 - 3048 m
Storage temperature (T-T)-51 - 71 °C
Operating temperature (T-T)0 - 60 °C
Non-operating altitude-15.2 - 10668 m
Weight1.51 kg
Depth232 mm
Width334 mm
Height (front)1.72 cm
Height (rear)1.94 cm
Ethernet LAN data rates1000
BluetoothYes
Bluetooth version4.0
Wi-Fi standards802.11a
Top Wi-Fi standardWi-Fi 5 (802.11ac)
Mobile network connectionNo
Ethernet LANYes
Native aspect ratio16:9
LED backlightYes
HD typeFull HD
Display diagonal35.6 cm (14")
Display resolution1920 x 1080 pixels
Display brightness300 cd/m²
TouchscreenNo
Panel typeWLED
Operating system installedWindows 11 Pro
Operating system architecture64-bit
Audio chipRealtek ALC3235
Built-in microphoneYes
Number of built-in speakers2
Speaker power2 W
Optical drive typeNo
Storage mediaSSD
Total storage capacity256 GB
Compatible memory cardsSD
Card reader integratedYes
Ethernet LAN (RJ-45) ports1
Charging port typeDC-in jack
Number of USB ports with PowerShare support1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity3
Mini DisplayPorts quantity1
HDMI ports quantity1
PowerShareYes
Combo headphone/mic portYes
Docking connectorYes
Front cameraYes
Battery capacity55 Wh
Battery technologyLithium
Number of battery cells4
Battery voltage7.4 V
Numeric keypadNo
Pointing deviceTouchpad
Keyboard backlitNo
Specific featuresWindows 11 Pro 64bit for Dell computers
Sustainability certificatesENERGY STAR