DELL LATITUDE 7490 i5-8250U 16GB 256GB SSD 14" FHD Win11pro Used
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Ražotājs  
Ražotāja kods   DELL7490i5-8250U16G256SSD14FHDW11p
EAN   5901443268871
Link   Link
Pieejams noliktavā   10
Cena Ar PVN   291.13 EUR


Processor boost frequency3.4 GHz
Processor threads8
Processor operating modes64-bit
Processor frequency1.6 GHz
System bus rate4 GT/s
Processor lithography14 nm
Processor familyIntel® Core™ i5
Processor modeli5-8250U
Processor cores4
Processor cache6 MB
Processor manufacturerIntel
Processor cache typeSmart Cache
Discrete graphics card modelNot available
On-board graphics cardYes
Discrete graphics cardNo
On-board graphics card modelIntel® UHD Graphics 620
Maximum internal memory16 GB
Internal memory typeDDR4-SDRAM
Memory clock speed2133 MHz
Memory slots2x SO-DIMM
Internal memory16 GB
Memory form factorSO-DIMM
Product colourBlack
Product typeLaptop
AC adapter output voltage19.5 V
AC adapter output current3.34 A
AC adapter input voltage90 - 264 V
AC adapter frequency47/63 Hz
AC adapter power65 W
Trusted Platform Module (TPM)Yes
Smart card readerYes
Cable lock slotYes
Password protectionYes
Fingerprint readerYes
Storage temperature (T-T)-51 - 71 °C
Operating altitude-15.2 - 3048 m
Storage relative humidity (H-H)5 - 95%
Operating relative humidity (H-H)10 - 90%
Operating temperature (T-T)0 - 60 °C
Non-operating altitude-15.2 - 10668 m
Weight1.51 kg
Height (front)1.72 cm
Height (rear)1.94 cm
Depth232 mm
Width334 mm
BluetoothYes
Ethernet LAN data rates1000
Mobile network connectionNo
Bluetooth version4.0
Wi-Fi standards802.11a
Ethernet LANYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)
Display diagonal35.6 cm (14")
HD typeFull HD
Native aspect ratio16:9
LED backlightYes
Display resolution1920 x 1080 pixels
TouchscreenNo
Display brightness300 cd/m²
Panel typeWLED
Operating system architecture64-bit
Operating system installedWindows 11 Pro
Speaker power2 W
Number of built-in speakers2
Audio chipRealtek ALC3235
Built-in microphoneYes
Optical drive typeNo
Storage mediaSSD
Total storage capacity256 GB
Compatible memory cardsSD
Card reader integratedYes
PowerShareYes
Docking connectorYes
Number of USB ports with PowerShare support1
Ethernet LAN (RJ-45) ports1
Charging port typeDC-in jack
Mini DisplayPorts quantity1
Combo headphone/mic portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity3
HDMI ports quantity1
Front cameraYes
Number of battery cells4
Battery voltage7.4 V
Battery technologyLithium
Battery capacity55 Wh
Keyboard backlitNo
Numeric keypadNo
Pointing deviceTouchpad
Specific featuresWindows 11 Pro 64bit for Dell computers
Sustainability certificatesENERGY STAR