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DELL XPS 9640 Intel Core Ultra 7 155H Laptop 41.4 cm (16.3") OLED UHD+ Touch 64 GB LPDDR5x-SDRAM 2 TB SSD NVIDIA GeForce RTX 4070 Wi-Fi 7 (802.11be) Windows 11 Pro Platinum

EB Kods: EB1980096980

Ražotāja preces kods: 
9640-7609

Ražotājs, zīmols: 
DELL

 5 440,23  
Ar PVN / gb
Pieejams piegādātāja noliktavā 2 gab.
⛟ Piegāde 3-5 darba dienas pēc apmaksas. 
-+

Processor boost frequency4.8 GHz
Processor familyIntel Core Ultra 7
Processor cores16
Processor model155H
Processor cache24 MB
Maximum turbo power115 W
Processor generationIntel® Core™ Ultra (Series 1)
Performance-core Max Turbo Frequency4.8 GHz
Performance cores6
Processor manufacturerIntel
Efficient-core Max Turbo Frequency3.8 GHz
Efficient cores8
Processor cache typeSmart Cache
Efficient-core base frequency0.9 GHz
Processor base power28 W
Performance-core base frequency1.4 GHz
Discrete graphics card memory8 GB
On-board graphics card modelIntel Arc Graphics
Discrete graphics card modelNVIDIA GeForce RTX 4070
On-board graphics cardYes
On-board GPU manufacturerIntel
Discrete graphics cardYes
On-board graphics card familyIntel Arc Graphics
Discrete graphics memory typeGDDR6
Discrete GPU manufacturerNVIDIA
Maximum internal memory64 GB
Internal memory64 GB
Memory form factorOn-board
Internal memory typeLPDDR5x-SDRAM
Memory data transfer rate7467 MT/s
Product colourPlatinum
Housing materialAluminium
Product typeLaptop
AC adapter input voltage100 - 240 V
AC adapter frequency50 - 60 Hz
USB charging current6.5 A
USB charging voltage15, 5, 20 V, 9
AC adapter power130 W
USB Power Delivery (USB PD)Yes
Trusted Platform Module (TPM)Yes
Windows HelloYes
Fingerprint readerYes
Trusted Platform Module (TPM) version2.0
Operating relative humidity (H-H)10 - 90%
Operating temperature (T-T)0 - 35 °C
Storage temperature (T-T)-40 - 65 °C
Operating altitude-15.2 - 3048 m
Storage relative humidity (H-H)0 - 95%
Non-operating altitude-15.2 - 10668 m
Operating shock110 G
Non-operating shock160 G
Operating vibration0.66 G
Non-operating vibration1.3 G
Weight2.13 kg
Depth240.1 mm
Width358.2 mm
Height18.7 mm
Antenna type2x2
BluetoothYes
Wi-Fi standardsWi-Fi 5 (802.11ac), Wi-Fi 7 (802.11be), Wi-Fi 4 (802.11n), 802.11a, Wi-Fi 6E (802.11ax), 802.11g, 802.11b
Bluetooth version5.4
Top Wi-Fi standardWi-Fi 7 (802.11be)
Mobile network connectionNo
WLAN controller manufacturerIntel
WLAN controller modelIntel Wi-Fi 7 BE200
Ambient light sensorYes
Cables includedAC
Display diagonal41.4 cm (16.3")
Display resolution3840 x 2400 pixels
LED backlightYes
HD typeUHD+
Native aspect ratio16:10
Pixel density278.1 ppi
TouchscreenYes
Display brightness400 cd/m²
Contrast ratio (typical)1000000:1
Colour gamut100%
Panel typeOLED
Maximum refresh rate90 Hz
RGB colour spaceDCI-P3
Operating system architecture64-bit
Operating system installedWindows 11 Pro
Built-in microphoneYes
Number of microphones2
Number of built-in speakers2
Total storage capacity2 TB
Optical drive typeNo
SSD form factorM.2
SSD interfacePCI Express 4.0
Card reader integratedYes
NVMeYes
Total SSDs capacity2 TB
SSD capacity2 TB
Compatible memory cardsMicroSDXC, MicroSD (TransFlash), MicroSDHC
Number of SSDs installed1
Storage mediaSSD
Charging port typeUSB Type-C
Combo headphone/mic portYes
Thunderbolt 4 ports quantity3
USB Type-C DisplayPort Alternate ModeYes
Intel® Thunderbolt 4Yes
Front cameraYes
Front camera resolution1920 x 1080 pixels
Front camera resolution (numeric)2.07 MP
Infrared (IR) cameraYes
Front camera HD typeFull HD
Video capturing speed30 fps
Battery voltage11.7 V
Battery recharge time4 h
Number of battery cells6
Battery capacity99.5 Wh
Battery technologyLithium Polymer (LiPo)
Battery weight380 g
Fast chargingYes
Numeric keypadNo
Keyboard backlitYes
Pointing deviceTouchpad
Hazard pictogram(s)GHS07: Harmful, GHS09: Environmental hazard, GHS08: Health hazard
Maximum frequency NPU1.4 GHz
Windows Studio effects supportYes
AI datatype support on NPUFP16, FP32, Int8
Sparsity supportYes
AI software frameworks supported by NPUWindows ML, ONNX RT, OpenVINO, DirectML
Neural processor unit (NPU)Intel AI Boost