Dell Inspiron 15 5578 Signature Laptop: Core i7-7500U 2.70 GHz, 8GB RAM, 1TB HDD, Windows 10

Display

15.6 in Full HD IPS TrueLife LED-backlit touchscreen (1920 x 1080), 10-finger multi-touch support
Processor

Intel Core i7-7500U 2.70 GHz with Turbo Boost Technology up to 3.50 GHz
Memory

8GB DDR4 2400 MHz
Hard drive size

1TB 5400 RPM HDD
Operating system

Windows 10 Home, 64-bit
PC type

2 in 1
Optical drive

None
Media drive

SD card reader
Audio

Waves MaxxAudio Pro
Video

Intel HD Graphics 620 with shared graphics memory
Ports

2 USB 3.0 • 1 USB 2.0 • 1 HDMI • Headphone output/Microphone input combo
Battery

3-cell 42WHr*
Camera

Integrated webcam
Wireless

802.11ac (Miracast enabled)
Bluetooth

Bluetooth 4.0
Dimensions

15.04 x 9.96 x 0.80 in (381.90 x 253.10 x 20.20 mm)
Weight

4.40 lbs (1.99 kg)
Color

Gray
Other

Model number: Inspiron 15 5000 Series (5578) • Precision touchpad • TPM 2.0 • Touchpad dimensions: 107 x 82 mm • Security lock slot