Specifications
Dell Inspiron 16 Plus 7640 Notebook PC (I7640-U7161A-W11P) – Intel Core Ultra 7 155H Processor (24M Cache, 1.4 GHz, up to 4.80 GHz, 16 Cores), 16GB LPDDR5X 6400MHz RAM (2 x 8GB, no slots free, 16GB Max), 1TB M.2 Gen4 x4 PCIe NVMe Solid State Drive, 16-inch 2.5K 300nits IPS Anti-Glare LED Display (2560 x 1600), No Optical Drive, Intel Arc Graphics, FHD 1080p Webcam, Dual Digital Microphone Array, 2 x 2W Stereo Speakers, Backlit Keyboard, Fingerprint Reader, Intel Dual-Band Wi-Fi 6E AX211 802.11ax + Bluetooth 5.3, Connectivity: 2 x USB 3.2 Gen 1 (5 Gbps), 1 x Thunderbolt 4 (with DisplayPort Alt Mode and Power Delivery), 1 x HDMI 1.4, Headphone/Mic Combo Jack, SD-card Slot, Windows 11 Pro 64-Bit, Colour: Ice Blue
What's in the Box
Dell Inspiron 16 Plus 7640 Notebook PC (I7640-U7161A-W11P), AC Adapter, Documentation
Warranty
3 Year Next Business Day On-site Warranty supported by Dell South Africa
Tech Specs
Processor
Intel® Core™ Ultra 7 processor 155H (24MB cache, 16 cores, 22 threads, up to 4.8 GHz)
Operating System
Windows 11 Pro
Graphics Card
Intel® Arc™ Graphics
Display
16.0-inch 16:10 2.5K(2560x1600) Anti-Glare Non-Touch 300nits WVA/IPS Display with ComfortView Plus
Memory
16GB, 2x8GB, LPDDR5X, 6400MT/s
Storage
1TB M.2 PCIe NVMe Solid State Drive
Case
Ice Blue
Keyboard
English US backlit keyboard
Ports
1 Universal audio jack*
2 USB 3.2 Gen 1 Type A
1 Power jack
1 Thunderbolt™ 4.0
1 HDMI 1.4 port**
*3.5mm Universal Audio Jack functionality varies by model configuration. For best results, use Dell-recommended audio accessories.
**The maximum resolution supported over HDMI is 1920x1080 @60Hz. No 4K/2K output.
Slots
1 SD-card slot
Dimensions & Weight
Height: 0.66 in. - 0.78 in. (16.70 mm - 19.75 mm)
Width: 14.05 in. (356.78 mm)
Depth: 9.87 in. (250.60 mm)
Starting Weight: 4.19 lb (1.90 kg)
Camera
Integrated Widescreen FHD (1080p) Webcam with Dual Digital Microphone Array with Temporal Noise Reduction enabled
Audio and Speakers
(2) tuned speakers, audio processing by Dolby Atmos Core and Waves MaxxAudio® Pro
Wireless
Intel® Wi-Fi 6E AX211, 2x2, 802.11ax, Bluetooth® wireless card
Primary Battery
90Wh Battery
Battery Life
Up to 16 hours, 4 minutes
Power
100W AC adapter, USB Type-C
Regulatory
Product Safety, EMC and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
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