Dell Latitude E7440 Series User Manual

Figure 10. Power Button
NOTE: It is recommended that you turn on and shut down your computer at least once before you install any cards
or connect the computer to a docking device or other external device, such as a printer.
Specifications
NOTE: Offerings may vary by region. The following specifications are only those required by law to ship with your
computer. For more information about the configuration of your computer, go to Help and Support in your
Windows operating system and select the option to view information about your computer.
Power:
Voltage 100 VAC to 240 VAC
Wattage 65 W
Coin-cell battery 3 V CR2032 lithium coin cell
Physical Latitude 7240 Latitude 7440
Height 20.0mm (0.79 inch) 21.0 mm (0.8 inches)
Width 310.5 mm (12.2 inches) 337.0 mm (13.2 inches)
Depth 211.0 mm (8.3 inches) 231.5 mm (9.1 inches)
Weight (with 3-cell battery) 1.36 kg (2.99 lbs) 1.63 kg (3.6 lbs)
Environmental
Operating Temperature: 0 °C to 60 °C (32 °F to 140 °F)
Information para NOM (únicamente para México)
The following information is provided on the device described in this document in compliance with the requirements of
the official Mexican standards (NOM).
Voltaje de alimentación
100 V CA – 240 V CA
Frecuencia 50 Hz – 60 Hz
Consumo eléctrico 1,50 A~2,50 A
Voltaje de salida 19,50 V de CC
7

Dell Latitude E7440 Series Specifications

General

Graphics	Intel HD Graphics 4400
Wireless	Intel Dual Band Wireless-AC 7260, Bluetooth 4.0
Processor	Intel Core i5-4300U / i7-4600U
Display	14-inch HD (1366x768) or FHD (1920x1080) anti-glare
RAM	4GB / 8GB DDR3L
Storage	128GB/256GB/512GB SSD
Operating System	Windows 7 Professional / Windows 8.1 Pro
Weight	Starting at 1.63 kg (3.6 lbs)
Battery	4-cell (47 WHr) or 3-cell (34 WHr) Lithium Ion
Ports	HDMI, Mini DisplayPort, RJ-45, Headphone/Microphone combo jack
Webcam	720p HD webcam
Security	Optional Fingerprint Reader, Smart Card reader, TPM 1.2