- Brand : DELL
- Product family : Inspiron
- Product series : 16
- Product name : 7640 2-in-1
- Product code : I7640-7039BLU-PCA
- Category : Laptops ✚
- Data-sheet quality : created/standardized by Icecat
- Product views : 3404
- Info modified on : 23 Aug 2024 19:02:36
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Bullet Points DELL Inspiron 7640 2-in-1 Intel Core Ultra 7 155H Hybrid (2-in-1) 40.6 cm (16") Touchscreen Quad HD+ 16 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 6E (802.11ax) Windows 11 Home Blue
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- - Windows 11 Home 64-bit
- - Intel Core Ultra 7 155H (24MB Cache)
- - 40.6 cm (16") Quad HD+ 2560 x 1600 WVA Touch
- - 16GB LPDDR5x-SDRAM & 1000GB SSD
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Long product name DELL Inspiron 7640 2-in-1 Intel Core Ultra 7 155H Hybrid (2-in-1) 40.6 cm (16") Touchscreen Quad HD+ 16 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 6E (802.11ax) Windows 11 Home Blue
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Intel Core Ultra 7 155H (24MB Cache), 16GB LPDDR5x-SDRAM, 1000GB SSD, 40.6 cm (16") Quad HD+ 2560 x 1600 WVA Touch, Intel Arc Graphics, WLAN, Webcam, Windows 11 Home 64-bit
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DELL Inspiron 7640 2-in-1 Intel Core Ultra 7 155H Hybrid (2-in-1) 40.6 cm (16") Touchscreen Quad HD+ 16 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 6E (802.11ax) Windows 11 Home Blue
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Make your personal or work life easier with versatile and secure Inspiron laptops and 2-in-1s.
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Short summary description DELL Inspiron 7640 2-in-1 Intel Core Ultra 7 155H Hybrid (2-in-1) 40.6 cm (16") Touchscreen Quad HD+ 16 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 6E (802.11ax) Windows 11 Home Blue
:
DELL Inspiron 7640 2-in-1, Intel Core Ultra 7, 40.6 cm (16"), 2560 x 1600 pixels, 16 GB, 1 TB, Windows 11 Home
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Long summary description DELL Inspiron 7640 2-in-1 Intel Core Ultra 7 155H Hybrid (2-in-1) 40.6 cm (16") Touchscreen Quad HD+ 16 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 6E (802.11ax) Windows 11 Home Blue
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DELL Inspiron 7640 2-in-1. Product type: Hybrid (2-in-1), Form factor: Convertible (Folder). Processor family: Intel Core Ultra 7, Processor model: 155H. Display diagonal: 40.6 cm (16"), HD type: Quad HD+, Display resolution: 2560 x 1600 pixels, Touchscreen. Internal memory: 16 GB, Internal memory type: LPDDR5x-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel Arc Graphics. Operating system installed: Windows 11 Home. Product colour: Blue
Design | |
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Colour name | Midnight Blue |
Product type | Hybrid (2-in-1) |
Product colour | Blue |
Form factor | Convertible (Folder) |
Display | |
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Display diagonal | 40.6 cm (16") |
Display resolution | 2560 x 1600 pixels |
Touchscreen | |
HD type | Quad HD+ |
Panel type | WVA |
LED backlight | |
Native aspect ratio | 16:10 |
Display brightness | 600 cd/m² |
Pixel density | 189 ppi |
RGB colour space | DCI-P3 |
Colour gamut | 100% |
Maximum refresh rate | 90 Hz |
Contrast ratio (typical) | 1000:1 |
Processor | |
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Processor manufacturer | Intel |
Processor family | Intel Core Ultra 7 |
Processor generation | Intel® Core™ Ultra (Series 1) |
Processor model | 155H |
Processor cores | 16 |
Processor threads | 22 |
Processor boost frequency | 4.8 GHz |
Performance cores | 6 |
Efficient cores | 8 |
Low Power Efficient-cores | 2 |
Performance-core Max Turbo Frequency | 4.8 GHz |
Efficient-core Max Turbo Frequency | 3.8 GHz |
Low Power Efficient-core Max Turbo Frequency | 2.5 GHz |
Performance-core base frequency | 1.4 GHz |
Efficient-core base frequency | 0.9 GHz |
Low Power Efficient-core Base Frequency | 700 MHz |
Processor cache | 24 MB |
Processor cache type | Smart Cache |
Processor base power | 28 W |
Maximum turbo power | 115 W |
Neural processor unit (NPU) | |
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Neural processor unit (NPU) | Intel AI Boost |
Maximum frequency NPU | 1.4 GHz |
Sparsity support | |
Windows Studio effects support | |
AI datatype support on NPU | FP16, FP32, Int8 |
AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
Memory | |
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Internal memory | 16 GB |
Internal memory type | LPDDR5x-SDRAM |
Memory form factor | On-board |
Maximum internal memory | 16 GB |
Memory channels | Dual-channel |
Memory data transfer rate | 6400 MT/s |
Storage | |
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Total storage capacity | 1 TB |
Storage media | SSD |
Total SSDs capacity | 1 TB |
Number of SSDs installed | 1 |
SSD capacity | 1 TB |
SSD interface | PCI Express 4.0 |
NVMe | |
SSD form factor | M.2 |
Optical drive type | |
Card reader integrated | |
Compatible memory cards | SD, SDHC, SDXC |
Graphics | |
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Discrete graphics card model | Not available |
On-board graphics card | |
On-board GPU manufacturer | Intel |
Discrete graphics card |
Graphics | |
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On-board graphics card family | Intel Arc Graphics |
On-board graphics card model | Intel Arc Graphics |
Audio | |
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Audio chip | Realtek ALC3254 |
Audio system | MaxxAudio Pro |
Number of built-in speakers | 4 |
Speakers manufacturer | Waves |
Speaker power | 2 W |
Built-in microphone | |
Number of microphones | 2 |
Camera | |
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Front camera | |
Front camera resolution (numeric) | 2.07 MP |
Front camera resolution | 1920 x 1080 pixels |
Front camera HD type | Full HD |
Video capturing speed | 30 fps |
Network | |
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Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
Wi-Fi standards | Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax) |
Mobile network connection | |
Wi-Fi data rate (max) | 2400 Mbit/s |
Antenna type | 2x2 |
WLAN controller model | Intel Wi-Fi 6E AX211 |
WLAN controller manufacturer | Intel |
Bluetooth |
Ports & interfaces | |
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USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
HDMI ports quantity | 1 |
HDMI version | 1.4 |
Thunderbolt 4 ports quantity | 2 |
Intel® Thunderbolt 4 | |
Combo headphone/mic port | |
Charging port type | USB Type-C |
USB Type-C DisplayPort Alternate Mode | |
USB Power Delivery |
Keyboard | |
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Pointing device | Touchpad |
Numeric keypad | |
Keyboard backlit |
Software | |
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Operating system architecture | 64-bit |
Operating system installed | Windows 11 Home |
Battery | |
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Battery technology | Lithium-Ion (Li-Ion) |
Number of battery cells | 6 |
Battery capacity | 90 Wh |
Battery voltage | 11.7 V |
Battery life (max) | 15.6 h |
Battery recharge time | 3 h |
Fast charging | |
Battery charge indicator | |
Battery weight | 340 g |
Power | |
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AC adapter frequency | 50 - 60 Hz |
AC adapter input voltage | 100 - 240 V |
Operational conditions | |
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Operating temperature (T-T) | 0 - 40 °C |
Operating relative humidity (H-H) | 10 - 90% |
Storage relative humidity (H-H) | 0 - 95% |
Operating shock | 140 G |
Operating vibration | 0.66 G |
Certificates | |
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Wi-Fi certified |
Sustainability | |
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Sustainability compliance | |
Sustainability certificates | ENERGY STAR, EPEAT Climate +, EPEAT Silver |
Weight & dimensions | |
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Width | 356.8 mm |
Depth | 250.6 mm |
Height (front) | 1.61 cm |
Height (rear) | 1.75 cm |
Weight | 2.18 kg |
Packaging content | |
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Cables included | AC |