Brand : Dell

Model No : Dell Latitude 7640 1355U laptop

Form Factor : Laptop

Processor : 13th Gen Intel Core i7-1355U (12 MB cache, 10 cores, 12 threads, up to 5.00 GHz Turbo)

Operating System : Windows 11 Pro, English

Storage : 512 GB, M.2, PCIe NVMe, SSD, Class 35

Display : 16.0 inch FHD+ (1920x1200) AG, No-Touch, IPS, 250 nits, FHD IR Cam+IP, WLAN, Aluminum

Memory : 16 GB: LPDDR5, 4800 MT/s (onboard)

Video Card : Intel Iris Xe Graphics,i7-1355U non-vPro Processor, 16GB LPDDR5 Memory

Ports : 2 x USB-A 3.0 / 3.1/3.2 Gen 1, 2 x USB-C (Thunderbolt 4) / Supports Video Alt Mode and Power Delivery, 1 x HDMI 2.0 Output 

Slots : 1 x 1/8 inch / 3.5 mm Headphone/Microphone Input/Output

Primary Battery : 3 Cell, 57 Wh, ExpressCharge, ExpressCharge Boost capable

Power : 65W AC adapter, USB Type-C, TCO Gen9 compliant

Power Cord : E4 Power Cord 1M for India

Keyboard : English International non-backlit keyboard, 79-key

Camera : FHD/IR Camera with ExpressSign-In + Intelligent Privacy, Temporal Noise Reduction,Camera Shutter,Mic

Audio and Speakers : Stereo speakers with Waves MaxxAudio Pro, Realtek ALC3204 Audio Controller, 2 W x 2 = 4 W total

Wireless : Intel Wi-Fi 6E AX211, 2x2, 802.11ax, Bluetooth wireless card

Wireless Driver : Wireless Intel AX211 WLAN Driver

Connectivity : Palmrest, No Security, WLAN, Thunderbolt 4, Aluminum

Dimensions (W X D X H): 358 mm (14.09 in) X 250.42 mm (9.86 in) X 18.4 mm - 19.5 mm (0.72 in - 0.77 in)

Color : Grey

Weight : 1.83 kg

Warranty : 36 Months Onsite Warranty