The VG2439m series widescreen monitor is one of two members of ViewSonic's VG39 family. Its 24" display with a native 1920 x 1080 resolution is big enough to replace dual monitor setups. What makes it even more appealing is the LED backlight for up to 50% energy savings. Monitor is also fully ergonomic with 90º pivot, height adjust, swivel and tilt. The slim bezel design coupled with hidden stereo speakers make the VG2439m a space saver.
The VG2439m-LED features DisplayPort, DVI-D digital, and a VGA analog input. You can connect multiple sources at the same time and then toggle between them by selecting the input source through the On-Screen-Display (OSD). You can also connect one of your computer's USB ports to the monitor's USB uplink input which then multiplies the USB ports to two. This way, you can connect your keyboard/mouse or other peripherals to your monitor directly and save yourself from the hassle of reaching to your computer's USB ports.
Specifications
General 
Display Type: LED-backlit LCD monitor / TFT active matrix

Diagonal Size: 24"

Viewable Size: 23.6"

Built-in Devices: USB 2.0 hub

Panel Type: TN

Aspect Ratio: 16:9

Native Resolution: Full HD (1080p) 1920 x 1080

Brightness: 300 cd/m²

Contrast Ratio: 1000:1 / 20000000:1 (dynamic)

Response Time: 5 ms (gray-to-gray)

Vertical Refresh Rate: 50 - 75 Hz

Horizontal Refresh Rate: 24 - 82 kHz

Horizontal Viewing Angle: 170

Vertical Viewing Angle: 160

Screen Coating: Anti-glare, 3H Hard Coating

Backlight Technology: LED backlight

Color Temperature: 9300K, 5000K, 6500K, 7500K

Controls & Adjustments: Mute, volume, brightness, contrast, H/V position, sharpness, color balance, input select, color temperature, H-size, aspect control

Features: sRGB color management, Eco-Mode, Mega Dynamic Contrast Ratio

Dimensions (WxDxH): 22.1 in x 9.4 in x 17.1 in - with stand

Weight: 12.57 lbs
Audio 
Type: Speakers - stereo - integrated

Output Power / Channel: 2 Watt
Connectivity 
Interfaces: VGA ¦ DVI-D (HDCP) ¦ Audio line-in (mini-jack) ¦ DisplayPort ¦ 2 x USB 2.0 downstream (Type A) ¦ USB 2.0 upstream (Type B) ¦ Headphones (mini-jack)
Mechanical 
Display Position Adjustments: Height, pivot (rotation), swivel, tilt

Tilt Angle: -5/+20

Swivel Angle: 360

Rotation Angle: 90

Height Adjustment: 5.3 in

Flat Panel Mount Interface: 100 x 100 mm
Miscellaneous 
Features: Security lock slot (cable lock sold separately)

Cables Included: 1 x VGA cable ¦ 1 x DVI cable ¦ 1 x audio cable ¦ 1 x USB cable

Backlight Life: 30,000 hours

Compatible with Windows 7: "Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.

Compliant Standards: FCC Class B certified, UL, cUL, CB, DOC, RoHS, WEEE, UL-AR, GOST-R, REACH, UkrSEPRO, TCO Displays 5.2, ERP, SVHC

Localization: Americas

Security Slot Type: Kensington security slot
Power 
Power Supply: Internal

Voltage Required: AC 120/230 V (50/60 Hz)

Power Consumption Operational: 24 Watt

Power Consumption Stand by / Sleep: 1 Watt
Software / System Requirements 
Included Software: ViewSonic Wizard
Dimensions & Weight 
Dimensions & Weight Details: Without stand - width: 22.1 in - depth: 2.3 in - height: 13.1 in - weight: 8.2 lbs ¦ With stand - width: 22.1 in - depth: 9.4 in - height: 17.1 in - weight: 12.6 lbs
Dimensions & Weight (Shipping) 
Shipping Width: 25 in

Shipping Depth: 7.5 in

Shipping Height: 20 in

Shipping Weight: 15.65 lbs
Environmental Standards 
ENERGY STAR Certified: Yes

ENERGY STAR Version: 6.0
Manufacturer Warranty 
Service & Support: Limited warranty - parts and labor - 3 years ¦ Limited warranty - backlight - 3 years
Environmental Parameters 
Min Operating Temperature: 32 °F

Max Operating Temperature: 104 °F

Humidity Range Operating: 10 - 90% (non-condensing)