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DELL Inspiron 16 Plus 7640 Intel Core Ultra 7 155H Laptop 40.6 cm (16") 2.5K 16 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 4050 Wi-Fi 6E (802.11ax) Windows 11 Pro Blue

EB Kods: EB638821274

Ražotāja preces kods: 
7640-8217

Ražotājs, zīmols: 
DELL

 2 237,44  
Ar PVN / gb
Pieejams piegādātāja noliktavā 9 gab.
⛟ Piegāde 3-5 darba dienas pēc apmaksas. 
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Performance-core base frequency1.4 GHz
Maximum turbo power115 W
Efficient-core base frequency0.9 GHz
Processor base power28 W
Performance cores6
Efficient cores8
Processor generationIntel® Core™ Ultra (Series 1)
Processor familyIntel Core Ultra 7
Processor model155H
Processor cache typeSmart Cache
Processor manufacturerIntel
Processor cache24 MB
Processor cores16
Processor boost frequency4.8 GHz
Performance-core Max Turbo Frequency4.8 GHz
Efficient-core Max Turbo Frequency3.8 GHz
Discrete GPU manufacturerNVIDIA
On-board GPU manufacturerIntel
Discrete graphics card modelNVIDIA GeForce RTX 4050
On-board graphics cardYes
Discrete graphics card memory6 GB
Discrete graphics cardYes
On-board graphics card modelIntel Arc Graphics
Discrete graphics memory typeGDDR6
On-board graphics card familyIntel Arc Graphics
Maximum internal memory64 GB
Memory data transfer rate5600 MT/s
Memory layout (slots x size)2 x 8 GB
Internal memory16 GB
Internal memory typeDDR5-SDRAM
Memory slots2x SO-DIMM
Memory form factorSO-DIMM
Product colourBlue
Colour nameIce Blue
Product typeLaptop
Housing materialAluminium
USB Power Delivery (USB PD)Yes
AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
Storage temperature (T-T)-40 - 65 °C
Operating relative humidity (H-H)10 - 90%
Operating altitude-15.2 - 3048 m
Non-operating altitude-15.2 - 10668 m
Operating vibration0.66 G
Operating temperature (T-T)0 - 35 °C
Operating shock110 G
Storage relative humidity (H-H)0 - 95%
Height (front)1.74 cm
Height (rear)1.83 cm
Depth250.6 mm
Width356.8 mm
Antenna type2x2
BluetoothYes
WLAN controller manufacturerIntel
WLAN controller modelIntel Wi-Fi 6E AX211
Wi-Fi standardsWi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax), 802.11g, 802.11b
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Mobile network connectionNo
Cables includedAC
Display diagonal40.6 cm (16")
RGB colour spacesRGB
Anti-glare screenYes
Pixel density189 ppi
HD type2.5K
Display resolution2560 x 1600 pixels
Maximum refresh rate120 Hz
Display brightness300 cd/m²
LED backlightYes
Native aspect ratio16:10
Panel typeWVA
TouchscreenNo
Colour gamut100%
Contrast ratio (typical)1200:1
Operating system architecture64-bit
Operating system installedWindows 11 Pro
Speakers manufacturerWaves
Number of built-in speakers4
Audio chipRealtek ALC3254
Number of microphones2
Audio systemMaxxAudio Pro
Built-in microphoneYes
Card reader integratedYes
Storage mediaSSD
Number of SSDs installed1
Total SSDs capacity1 TB
NVMeYes
SSD interfacePCI Express 4.0
Optical drive typeNo
SSD capacity1 TB
SSD form factorM.2
Total storage capacity1 TB
Intel® Thunderbolt 4Yes
Power adapter barrel connector4.5 mm
Thunderbolt 4 ports quantity1
USB Type-C DisplayPort Alternate ModeYes
HDMI ports quantity1
Combo headphone/mic portYes
Charging port typeDC-in jack
HDMI version2.1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Front camera resolution (numeric)2.07 MP
Front camera resolution1920 x 1080 pixels
Front camera HD typeFull HD
Video capturing speed30 fps
Front cameraYes
Battery weight340 g
Battery charge indicatorYes
Fast chargingYes
Battery capacity90 Wh
Battery recharge time3 h
Battery voltage11.7 V
Number of battery cells6
Battery technologyLithium-Ion (Li-Ion)
Numeric keypadNo
Keyboard backlitYes
Pointing deviceTouchpad
Hazard pictogram(s)GHS08: Health hazard, GHS09: Environmental hazard, GHS07: Harmful
AI software frameworks supported by NPUONNX RT, DirectML, OpenVINO, Windows ML
Neural processor unit (NPU)Intel AI Boost
Sparsity supportYes
AI datatype support on NPUFP16, FP32, Int8
Maximum frequency NPU1.4 GHz
Windows Studio effects supportYes