Inspiron 20 Views Tilt Specifications Copyright © 2014 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual property laws. Dell and the Dell logo are trademarks of Dell Inc. in the United States and/or other jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies. 2014 ‑ 03 Rev.
Views Specifications Front 1 2 3 4 5 3 Camera-cover latch Front Left Right Back 1 Microphone (touchscreen computer only) Provides high‑quality digital sound input for audio recording, voice calls, and so on. 2 Microphone (non-touchscreen computer only) Provides high‑quality digital sound input for audio recording, voice calls, and so on. Covers your computer camera lens. Slide the latch to the right-side of your computer to cover the camera lens.
Views Specifications Left Front 1 2 Left 3 Right Back 1 Media-card reader Reads from and writes to media cards. 2 USB 3.0 ports (2) Connect peripherals such as storage devices, printers, and so on. Provide data transfer speeds up to 5 Gbps. 3 Headset port Connect a headphone, a microphone, or a headphone and microphone combo (headset).
Views Specifications Right Front 1 Left 2 3 4 5 6 Right Back 1 Optical drive 5 Reads from and writes to CDs and DVDs. 2 Turns on when the computer reads from or writes to the hard drive. Display-brightness increase button 6 Press to increase the display brightness. 3 Display-brightness decrease 3button Press to decrease the display brightness. 4 Display off/on button Press and hold to turn-off the display; press again to turn-on the display.
Views Specifications Back Front Left 1 2 3 4 5 Right Back 1 Power-adapter port 4 Connect a power adapter to provide power to your computer. 2 Network port Connect an Ethernet (RJ45) cable from a router or a broadband modem for network or internet access. The two lights next to the connector indicate the connectivity status and network activity. 3 HDMI port Connect a TV or other HDMI‑in enabled devices. Provides video and audio output.
Tilt 30° 5°
Specifications Views Dimensions and Weight Height 385.58 mm (15.18 in) Width 489.92 mm (19.29 in) Depth 204.97 mm (8.07 in) Touchscreen Weight (maximum): Non-touchscreen Without stand 5.22 kg (11.51 lb) 4.53 kg (9.99 lb) With stand 6.72 kg (14.82 lb) 6.03 kg (13.29 lb) NOTE: The weight of your computer varies depending on the configuration ordered and the manufacturing variability.
Specifications Views System Information Computer model Inspiron 20 Model 3048 Processor • 4th Generation Intel Core i3 • 4th Generation Intel Pentium Dual Core • 4th Generation Intel Celeron Dual Core System chipset Intel H81 Chipset Dimensions and Weight System Information Memory Ports and Connectors Communications Video Media-Card Reader Display Camera Stand Power Adapter Computer Environment Audio Storage
Specifications Views Memory Slots Two SODIMM slots Type Dual-channel DDR3 Speed Up to 1600 MHz Configurations supported 2 GB, 4 GB, 8 GB, and 16 GB Dimensions and Weight System Information Memory Ports and Connectors Communications Video Media-Card Reader Display Camera Stand Power Adapter Computer Environment Audio Storage
Specifications Views Ports and Connectors External: Network One RJ45 port USB • Four USB 2.0 ports • Two USB 3.0 ports Audio/Video • One headset port • One audio-out port • One HDMI-out port Internal: M.2 card One M.
Specifications Views Communications Ethernet 10/100/1000 Mbps Ethernet controller integrated on system board Wireless • Wi-Fi 802.11 n • Wi-Fi 802.11 ac • Bluetooth 4.
Specifications Views Video Controller: Integrated • Intel HD Graphics 4400 for Intel Core i3 • Intel HD Graphics for Intel Pentium Dual Core/Intel Celeron Dual Core AMD Radeon R5 A240 Discrete Memory: Integrated Discrete Shared system memory 1 GB DDR3 Dimensions and Weight System Information Memory Ports and Connectors Communications Video Media-Card Reader Display Camera Stand Power Adapter Computer Environment Audio Storage
Specifications Views Audio Controller Realtek ALC3661 with Waves MaxxAudio Speakers Speaker output: Average Peak Microphone Volume controls Two 2W 2.
Specifications Views Storage Interface • SATA 3 Gbps for optical drive • SATA 6 Gbps for hard drive One 2.5-in drive One 9.
Specifications Views Media-Card Reader Type One 4-in-1 slot Cards supported • • • • SD card MultiMediaCard (MMC) SD Extended Capacity (SDXC) card SD High Capacity (SDHC) card Dimensions and Weight System Information Memory Ports and Connectors Communications Video Media-Card Reader Display Camera Stand Power Adapter Computer Environment Audio Storage
Specifications Views Display Type • 19.5-in HD+ touchscreen • 19.5-in HD+ non-touchscreen 1600 x 900 Resolution (maximum) Dimensions: Height Width Diagonal Refresh rate Pixel pitch Controls 236.34 mm (9.30 in) 433.92 mm (17.08 in) 495.30 mm (19.50 in) 60 Hz 0.2712 mm x 0.
Specifications Views Camera Resolution: Still image 0.
Specifications Views Stand Height 183.18 mm (7.21 in) Width 204.97 mm (8.07 in) Depth 204.97 mm (8.
Specifications Views Power Adapter Type • 130 W • 150 W (only for AMD Radeon R5 A240) Input voltage 100 VAC–240 VAC Input frequency 50 Hz–60 Hz Input current (maximum) 2.50 A Output current: 130 W 6.70 A 150 W 7.70 A Rated output voltage 19.
Specifications Views Computer Environment Airborne contaminant level G1 as defined by ISA-S71.04-1985 Operating Temperature range Storage 0°C to 40°C (32°F to 104°F) –40°C to 65°C (–40°F to 149°F) Relative humidity (maximum) 10% to 90% (non-condensing) 0% to 95% (non-condensing) Vibration (maximum) 0.66 GRMS 1.30 GRMS Shock (maximum) 110 G 160 G‡ Altitude (maximum) –15.2 m to 3048 m (–50 ft to 10,000 ft) –15.