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DELL XPS 9640 Intel Core Ultra 7 155H Laptop 41.4 cm (16.3") Full HD+ 16 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA GeForce RTX 4050 Wi-Fi 7 (802.11be) Windows 11 Pro Platinum

EB Kood: EB1724866313

Tootja kauba kood: 
9640-2284

Tootja, kaubamärk: 
DELL

 2 068,32  
Hind ilma käibemaksuta / gb
Saadaval tarnija laos 1 tk
⛟ Tarne 3-5 tööpäeva jooksul pärast makse sooritamist. 
-+

Efficient-core base frequency0.9 GHz
Maximum turbo power115 W
Processor base power28 W
Processor generationIntel® Core™ Ultra (Series 1)
Efficient-core Max Turbo Frequency3.8 GHz
Processor familyIntel Core Ultra 7
Efficient cores8
Processor boost frequency4.8 GHz
Performance-core Max Turbo Frequency4.8 GHz
Performance-core base frequency1.4 GHz
Performance cores6
Processor cores16
Processor model155H
Processor manufacturerIntel
Processor cache typeSmart Cache
Processor cache24 MB
On-board GPU manufacturerIntel
Discrete graphics memory typeGDDR6
On-board graphics card modelIntel Arc Graphics
Discrete graphics cardYes
Discrete graphics card memory6 GB
Discrete graphics card modelNVIDIA GeForce RTX 4050
On-board graphics cardYes
On-board graphics card familyIntel Arc Graphics
Discrete GPU manufacturerNVIDIA
Memory data transfer rate6400 MT/s
Maximum internal memory16 GB
Internal memory16 GB
Internal memory typeLPDDR5x-SDRAM
Memory form factorOn-board
Product typeLaptop
Product colourPlatinum
Housing materialAluminium
USB charging voltage5 V, 9, 15 V, 20
AC adapter frequency50 - 60 Hz
USB Power Delivery (USB PD)Yes
USB charging current6.5 A
AC adapter power130 W
AC adapter input voltage100 - 240 V
Fingerprint readerYes
Trusted Platform Module (TPM) version2.0
Windows HelloYes
Trusted Platform Module (TPM)Yes
Non-operating altitude-15.2 - 10668 m
Operating vibration0.66 G
Operating shock110 G
Non-operating vibration1.3 G
Storage temperature (T-T)-40 - 65 °C
Non-operating shock160 G
Operating altitude-15.2 - 3048 m
Operating temperature (T-T)0 - 35 °C
Storage relative humidity (H-H)0 - 95%
Operating relative humidity (H-H)10 - 90%
Weight2.13 kg
Height18.7 mm
Depth240.1 mm
Width358.2 mm
WLAN controller manufacturerIntel
Bluetooth version5.4
Mobile network connectionNo
WLAN controller modelIntel Wi-Fi 7 BE200
Top Wi-Fi standardWi-Fi 7 (802.11be)
Wi-Fi standards802.11g, 802.11b, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 7 (802.11be), Wi-Fi 6E (802.11ax), 802.11a
BluetoothYes
Antenna type2x2
Ambient light sensorYes
Cables includedAC
RGB colour spacesRGB
TouchscreenNo
Pixel density139 ppi
Maximum refresh rate120 Hz
Panel typeWLED
HD typeFull HD+
LED backlightYes
Display brightness500 cd/m²
Native aspect ratio16:10
Display resolution1920 x 1200 pixels
Anti-glare screenYes
Contrast ratio (typical)2000:1
Colour gamut100%
Display diagonal41.4 cm (16.3")
Operating system architecture64-bit
Operating system installedWindows 11 Pro
Number of built-in speakers2
Built-in microphoneYes
Number of microphones2
Total SSDs capacity1 TB
SSD form factorM.2
Number of SSDs installed1
SSD capacity1 TB
Compatible memory cardsMicroSD (TransFlash), MicroSDHC, MicroSDXC
Card reader integratedYes
SSD interfacePCI Express 4.0
NVMeYes
Total storage capacity1 TB
Storage mediaSSD
Optical drive typeNo
Intel® Thunderbolt 4Yes
USB Type-C DisplayPort Alternate ModeYes
Thunderbolt 4 ports quantity3
Combo headphone/mic portYes
Charging port typeUSB Type-C
Front camera resolution (numeric)2.07 MP
Infrared (IR) cameraYes
Front camera HD typeFull HD
Front camera resolution1920 x 1080 pixels
Video capturing speed30 fps
Front cameraYes
Battery recharge time4 h
Number of battery cells6
Battery weight380 g
Fast chargingYes
Battery capacity99.5 Wh
Battery voltage11.7 V
Battery technologyLithium Polymer (LiPo)
Keyboard backlitYes
Pointing deviceTouchpad
Numeric keypadNo
WarningsDo not dispose of in normal household waste; appropriate disposal must be carried out in accordance with environmental regulations., Keep out of reach of children to avoid risk of electric shock.
Hazard pictogram(s)GHS07: Harmful, GHS08: Health hazard, GHS09: Environmental hazard
Neural processor unit (NPU)Intel AI Boost
AI software frameworks supported by NPUONNX RT, Windows ML, DirectML, OpenVINO
Windows Studio effects supportYes
Sparsity supportYes
Maximum frequency NPU1.4 GHz
AI datatype support on NPUFP32, Int8, FP16