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
Operating system installed: Windows 11 Pro
Operating system architecture: 64-bit
Processor cores: 16
Processor model: 155H
Processor family: Intel Core Ultra 7
Processor base power: 28 W
Processor boost frequency: 4.8 GHz
Processor cache type: Smart Cache
Processor cache: 24 MB
Processor generation: Intel® Core™ Ultra (Series 1)
Processor manufacturer: Intel
Internal memory: 16 GB
Internal memory type: DDR5-SDRAM
Maximum internal memory: 64 GB
Memory data transfer rate: 5600 MT/s
Memory form factor: SO-DIMM
Memory layout (slots x size): 2 x 8 GB
Memory slots: 2x SO-DIMM
Intel® Thunderbolt 4: Yes
Efficient cores: 8
Efficient-core base frequency: 0.9 GHz
Efficient-core Max Turbo Frequency: 3.8 GHz
Performance cores: 6
Performance-core base frequency: 1.4 GHz
Performance-core Max Turbo Frequency: 4.8 GHz
Display diagonal: 40.6 cm (16")
Display resolution: 2560 x 1600 pixels
Display brightness: 300 cd/m²
Touchscreen: No
Pixel density: 189 ppi
Anti-glare screen: Yes
Discrete graphics card: Yes
Discrete graphics card memory: 6 GB
Discrete graphics card model: NVIDIA GeForce RTX 4050
Discrete graphics memory type: GDDR6
On-board graphics card: Yes
On-board graphics card family: Intel Arc Graphics
On-board graphics card model: Intel Arc Graphics
Number of SSDs installed: 1
SSD capacity: 1 TB
SSD form factor: M.2
SSD interface: PCI Express 4.0
Total SSDs capacity: 1 TB
HD type: 2.5K
Total storage capacity: 1 TB
Storage media: SSD
Storage relative humidity (H-H): 0 - 95%
Storage temperature (T-T): -40 - 65 °C
Wi-Fi standards: 802.11g
Top Wi-Fi standard: Wi-Fi 6E (802.11ax)
WLAN controller manufacturer: Intel
Bluetooth: Yes
Mobile network connection: No
Video capturing speed: 30 fps
Keyboard backlit: Yes
LED backlight: Yes
Numeric keypad: No
Audio chip: Realtek ALC3254
Audio system: MaxxAudio Pro
Front camera: Yes
Front camera HD type: Full HD
Front camera resolution: 1920 x 1080 pixels
Front camera resolution (numeric): 2.07 MP
Battery capacity: 90 Wh
Battery charge indicator: Yes
Battery recharge time: 3 h
Battery technology: Lithium-Ion (Li-Ion)
Battery voltage: 11.7 V
Battery weight: 340 g
Number of battery cells: 6
Fast charging: Yes
Cables included: AC
Built-in microphone: Yes
Number of microphones: 2
Combo headphone/mic port: Yes
Number of built-in speakers: 4
Speakers manufacturer: Waves
Card reader integrated: Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
USB Type-C DisplayPort Alternate Mode: Yes
Thunderbolt 4 ports quantity: 1
HDMI ports quantity: 1
HDMI version: 2.1
Charging port type: DC-in jack
Power adapter barrel connector: 4.5 mm
Operating system architecture: 64-bit
Processor cores: 16
Processor model: 155H
Processor family: Intel Core Ultra 7
Processor base power: 28 W
Processor boost frequency: 4.8 GHz
Processor cache type: Smart Cache
Processor cache: 24 MB
Processor generation: Intel® Core™ Ultra (Series 1)
Processor manufacturer: Intel
Internal memory: 16 GB
Internal memory type: DDR5-SDRAM
Maximum internal memory: 64 GB
Memory data transfer rate: 5600 MT/s
Memory form factor: SO-DIMM
Memory layout (slots x size): 2 x 8 GB
Memory slots: 2x SO-DIMM
Intel® Thunderbolt 4: Yes
Efficient cores: 8
Efficient-core base frequency: 0.9 GHz
Efficient-core Max Turbo Frequency: 3.8 GHz
Performance cores: 6
Performance-core base frequency: 1.4 GHz
Performance-core Max Turbo Frequency: 4.8 GHz
Display diagonal: 40.6 cm (16")
Display resolution: 2560 x 1600 pixels
Display brightness: 300 cd/m²
Touchscreen: No
Pixel density: 189 ppi
Anti-glare screen: Yes
Discrete graphics card: Yes
Discrete graphics card memory: 6 GB
Discrete graphics card model: NVIDIA GeForce RTX 4050
Discrete graphics memory type: GDDR6
On-board graphics card: Yes
On-board graphics card family: Intel Arc Graphics
On-board graphics card model: Intel Arc Graphics
Number of SSDs installed: 1
SSD capacity: 1 TB
SSD form factor: M.2
SSD interface: PCI Express 4.0
Total SSDs capacity: 1 TB
HD type: 2.5K
Total storage capacity: 1 TB
Storage media: SSD
Storage relative humidity (H-H): 0 - 95%
Storage temperature (T-T): -40 - 65 °C
Wi-Fi standards: 802.11g
Top Wi-Fi standard: Wi-Fi 6E (802.11ax)
WLAN controller manufacturer: Intel
Bluetooth: Yes
Mobile network connection: No
Video capturing speed: 30 fps
Keyboard backlit: Yes
LED backlight: Yes
Numeric keypad: No
Audio chip: Realtek ALC3254
Audio system: MaxxAudio Pro
Front camera: Yes
Front camera HD type: Full HD
Front camera resolution: 1920 x 1080 pixels
Front camera resolution (numeric): 2.07 MP
Battery capacity: 90 Wh
Battery charge indicator: Yes
Battery recharge time: 3 h
Battery technology: Lithium-Ion (Li-Ion)
Battery voltage: 11.7 V
Battery weight: 340 g
Number of battery cells: 6
Fast charging: Yes
Cables included: AC
Built-in microphone: Yes
Number of microphones: 2
Combo headphone/mic port: Yes
Number of built-in speakers: 4
Speakers manufacturer: Waves
Card reader integrated: Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
USB Type-C DisplayPort Alternate Mode: Yes
Thunderbolt 4 ports quantity: 1
HDMI ports quantity: 1
HDMI version: 2.1
Charging port type: DC-in jack
Power adapter barrel connector: 4.5 mm