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   292.41 EUR


Processor boost frequency3.4 GHz
Processor lithography14 nm
Processor operating modes64-bit
Processor cores4
Processor modeli5-8250U
Processor familyIntel® Core™ i5
Processor frequency1.6 GHz
Processor threads8
System bus rate4 GT/s
Processor cache typeSmart Cache
Processor cache6 MB
Processor manufacturerIntel
Discrete graphics card modelNot available
On-board graphics card modelIntel® UHD Graphics 620
On-board graphics cardYes
Discrete graphics cardNo
Maximum internal memory16 GB
Internal memory16 GB
Internal memory typeDDR4-SDRAM
Memory form factorSO-DIMM
Memory clock speed2133 MHz
Memory slots2x SO-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 power65 W
AC adapter frequency47/63 Hz
Trusted Platform Module (TPM)Yes
Cable lock slotYes
Fingerprint readerYes
Smart card readerYes
Password protectionYes
Storage temperature (T-T)-51 - 71 °C
Operating temperature (T-T)0 - 60 °C
Operating altitude-15.2 - 3048 m
Operating relative humidity (H-H)10 - 90%
Storage relative humidity (H-H)5 - 95%
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 rates100 Mbit/s
Mobile network connectionNo
Bluetooth version4.0
Wi-Fi standardsWi-Fi 4 (802.11n)
Ethernet LANYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)
Display diagonal35.6 cm (14")
HD typeFull HD
LED backlightYes
Display resolution1920 x 1080 pixels
Native aspect ratio16:9
Display brightness300 cd/m²
Panel typeWLED
TouchscreenNo
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
Total storage capacity256 GB
Compatible memory cardsSD
Storage mediaSSD
Card reader integratedYes
Ethernet LAN (RJ-45) ports1
Charging port typeDC-in jack
Combo headphone/mic portYes
Docking connectorYes
PowerShareYes
Mini DisplayPorts quantity1
Number of USB ports with PowerShare support1
HDMI ports quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity3
Front cameraYes
Battery voltage7.4 V
Number of battery cells4
Battery capacity55 Wh
Battery technologyLithium
Numeric keypadNo
Pointing deviceTouchpad
Keyboard backlitNo
Specific featuresBattery warranty 1 month from the date of purchase from the distributor
Sustainability certificatesENERGY STAR