Asus 23" LED LCD Monitor - 1920 x 1080 with Adjustable Display Angle - PB238Q
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PB238Q IPS LED Full HD Monitor

From Concept to Creation: Precision to the Finest Detail

The 23-inch PB238Q IPS LED Full HD monitor is a versatile monitor made for high quality visual clarity. It features an IPS panel with ultra-wide 178-degree viewing angle to easily share what’s on screen with others. Plus, it has 100% reproduction in the sRGB color space to produce detailed graphics with precise color accuracy. The exclusive QuickFit feature previews commonly-used print formats directly on screen without needing to print. What’s more, the PB238Q has rich connectivity with a multitude of ports including HDMI, DisplayPort, DVI, and D-sub ports. It is also equipped with four USB 2.0 ports on both the side and bottom panel for you to easily connect peripherals such as USB drives, a keyboard and mouse, digital camera, and other USB-enabled devices. The 80,000,000:1 ASUS Smart Contrast Ratio ensures bright whites and dark blacks in images, videos, and movies. This PB238Q has dual built-in 2-watt speakers for convenient audio playback. For enhanced ergonomics and comfort, the PB238Q can swivel, tilt, pivot, and height adjust to your ideal viewing position. The full-featured PB238Q monitor comes with the industry-leading ASUS Rapid Replacement warranty service that includes cross-shipping for time-saving repair should it be needed.

Key Features

  • 23-inch 16:9 1920x1080 IPS LED panel delivers Full HD 1080P and a 178-degree viewing angle
  • 100% sRGB color reproduction for true color definition
  • Extensive connectivity with HDMI, DisplayPort, DVI, D-sub and four USB 2.0 ports
  • 80,000,000:1 ASUS Smart Contrast Ratio dynamically adjusts between black and white for sharper and brighter visuals
  • Dual 2-watt speakers for convenient audio playback
  • VESA mountable design* and 4-way ergonomic adjustments enable pivot, height, swivel, and tilt adjustments
  • QuickFit provides easy monitor control and commonly-used layout formats directly on screen for more accurate sizing without printing
  • 3 year system warranty, 3 year panel warranty, and ASUS Rapid Replacement for industry-leading warranty coverage and service

What's in the box

  • ASUS PB238Q IPS LED monitor
  • Cable tie
  • DVI cable
  • VGA cable
  • Audio cable
  • Power cord
  • USB cable
  • Quick start guide
  • Warranty Card


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  • IPS Display

    The PB238Q IPS panel delivers an ultra-wide 178-degree horizontal and vertical viewing angle for precise image clarity and limited color shift. The IPS panel also has 100% reproduction in the sRGB color space to ensure visual accuracy that’s true to the source.

  • Extensive Connectivity

    The PB238Q boasts rich connectivity including an HDMI, DisplayPort, DVI, and D-sub port. Equipped with four USB 2.0 ports easily connect the PB238Q to many peripherals with ease such as USB drives, a keyboard, mouse, digital camera, and other USB-enabled devices. This monitor comes with dual 2-watt speakers for convenient audio playback.

  • Ergonomic Design

    The PB238Q professional monitor lets you swivel, tilt, pivot, and adjust the height to your ideal viewing position. VESA mountable*, place the monitor in any room or office, or connect to multi-monitor mounts.

    ASUS Smart Contrast Ratio

    With ASUS Smart Contrast Ratio (ASCR) of 80,000,000:1 and 250cd/m² brightness, PB238Q augments display contrast and sharpness by adjusting backlighting luminance to achieve the deepest blacks and brightest whites for lifelike visual quality.

  • QuickFit Virtual Scale

    Activated via a monitor hotkey, the exclusive QuickFit Virtual Scale lets you preview commonly-used print formats directly on-screen in their actual size, saving time from having to print.

  • Splendid Video Intelligence Technology

    ASUS Splendid optimizes color and image fidelity and corrects sharpness, color and contrast to produce enhanced visuals. Five preset modes selected via the Splendid hotkey on the front bezel.

  • ASUS Rapid Replacement Warranty

    Along with a 3 year warranty for the display panel and system, you get the complimentary ASUS Rapid Replacement service that covers free 2-way shipping and offers free cross-shipping that swaps any defective unit with a replacement.


Panel Type IPS LED panel


Panel Size 

23-inch Widescreen (16:9 aspect ratio)

True Resolution 1920x1080
Color Saturation 100% (sRGB)
Pixel Pitch 0.2652mm
Contrast Ratio (Max) 80,000,000:1
Display Color 16.7 million
Viewing Angle (CR>=10) 


Response Time 

6ms (Gray-to-Gray)

Video Features 

·         Trace Free Technology

·         SPLENDID Video Intelligence Technology

·         SPLENDID Video Preset Modes : 6 Modes

·         Skin-Tone Selection : 3 Modes

·         Color Temperature Selection : 4 Modes

·         QuickFit (modes) : Yes (Letter/Alignment Grid/Photo Modes)

·         HDCP support

Convenient Hotkey 

·         Splendid Video Preset Mode Selection

·         Auto Adjustment

·         Brightness Adjustment

·         Volume Adjustment

·         Input Selection

·         QuickFit

Signal Input 

HDMI , D-Sub, DisplayPort, DVI-D

PC Audio Input 3.5 mm Mini-jack


AV Audio Input HDMI


Analog Signal Frequency 

24 ~ 89kHz(H)/ 50 ~ 75 Hz(V)

Digital Signal Frequency 

24 ~ 89KHz(H)/ 50 ~ 75 Hz(V)

Power Consumption 

Normal <  45W(without USB hub)/<50W(With USB Hub)  ; Power Saving Mode ≤ 0.5 W; Power off mode: 0W (hard switch)  Voltage: 100-240V, 50/60 Hz

Chassis Colors Black
Tilt -5-degress ~ + 20-degrees
Swivel Yes
Height Adjustment Yes
VESA Wall Mounting 100mm x 100mm

Kensington Lock

Phys. Dimension with Stand (W x H x D)

548.8 x 414.2 x 201mm / 21.6 x 16.3 x 7.9-inches

W eight (estimated)
5.5kg / 12.1lbs
Regulation Approval 

Energy Star, BSMI, CB, CCC, CE, C-Tick, EK,, ErP, FCC, Gost-R, J-MOSS, PSB, RoHS, TCO5.2, UL/cUL, VCCI, WEEE, WHQL (Windows 8, Windows 7)

About ASUS

  • ASUS aspires to deliver the incredible in everything it does. With more than 17,000 employees around the globe with a world-class R&D team of 5,500 engineers, ASUS is dedicated to the design and manufacture of products that perfectly meet the needs of today’s (and tomorrow’s) digital home and office. ASUS’ broad portfolio includes motherboards, graphics cards, displays, desktop PCs, all-in-one PCs, laptops, servers, wireless networking devices, tablets, smartphones and wearables. Driven by innovation and committed to quality, ASUS won 4,368 awards in 2015 and was named in Fortune’s list of the World’s Most Admired Companies1

    © 2016 ASUS Computer International. All Rights Reserved. ASUS is a registered trademark of ASUSTeK Computer. All specifications and terms are subject to change without notice. Please check with your supplier for exact offers on selected models. Products may not be available in all markets. Product may not be exactly as shown in photos. Actual colors may differ from their appearance due to variation of monitor restrictions and color processing. All trademarks are registered to their respective companies. ASUS shall not be liable for technical or editorial errors or omissions contained herein.
  1. 1 Ranked 4th in Computer Industry

Uncompromised visual quality

Product Information

Incorporating unprecedented picture quality into a stylishly designed frame, the Asus LED LCD Monitor brings your visual experience to a brand new level. IPS panel, powered by LED backlight, produces true-to-life imagery with 100% sRGB coverage and most accurate color, complete with rich stereo sound from hidden speakers. Exclusive QuickFit Virtual Scale provides real-size document, photo and grid mode views prior to printing, what you see is what you get. Full motion design for tilt, pivot, swivel and height adjustment, along with 178°(H)/178°(V) wide viewing angle, ensures maximized viewing comfort without color shift, whether you stand, sit or even crouch. Four video connectors, including HDMI, DisplayPort, DVI and VGA make this unit a center piece of desktop - the PB238Q can play nicely with your Blu-ray player, PS3 console and other A/V equipment.

Product Highlights
  • Equipped IPS panel with 178°(H)/178°(V) wide viewing angle minimizes color shift from any angle of view
  • 80,000,000:1 ASUS Smart Contrast Ratio delivers the darkest blacks and brightest whites - delivering lifelike images
  • Exclusive QuickFit Virtual Scale provides real-size document, photo and grid mode views prior to printing, what you see is what you get
  • Ergonomic design for tilt, pivot, swivel and height adjustments ensure a comfortable viewing experience

Product Features
True-to-life pictures power by LED
  • 80,000,000:1 ASUS Smart Contrast Ratio - Dynamically enhances the display’s contrast by adjusting the luminance of the backlight to achieve the darkest black and brightest white – delivering lifelike images.
  • Full HD with HDMI - Enter a spectacular world of colors with Full HD 1080p (1920x1080) support and HDMI port.
  • 178 Degree Wide Viewing Angle - PB238Q adopts 178° of horizontal and vertical viewing angle that eradicates color shift on your screen no matter where and how you look at it.

User-friendly solutions 
  • Extensive Connectivity - PB238Q comes with rich connectivity including HDMI, DisplayPort, DVI, D-sub. It is also equipped with four USB 2.0 ports so that users could easily connect PB238Q to many peripherals, such as USB drives, keyboard, mouse, digital camera, etc. Simultaneously connect to Full HD Blu-ray Disc players and myriad HD playback devices like DVD players, audio devices and set-top boxes for limitless entertainment with built-in stereo speakers
  • Built-in Stereo Speaker -Built-in hidden stereo speakers for multimedia enjoyment
  • QuickFit Virtual Scale - The ASUS-exclusive QuickFit built in the monitor provides real-size document, photo, and grid mode on top of the operating windows on the screen. It can activated via a hotkey on monitor and used as a guide to accurately view and edit photos.
  • Versatile Comfort with Ergonomic Design - The ergonomically-designed PB238Q Professional Monitor comes with swivel, tilt, pivot, and height adjustments for ideal viewing position.

  • Asus 23" LED LCD Monitor
  • Cable tie
  • DVI cable
  • VGA cable
  • Audio cable
  • Power cord
  • USB cable
  • Quick start guide
  • Warranty Card

  • Dimensions (with Stand): 548.8 x 414.2 x 201mm/ 21.6" x 16.3" x 7.9" (W x H x D, Approx)
  • Dimensions (without Stand): 548.8 x 323.7 x 57.6mm (For VESA Wall Mount) / 21.6" x 12.7" x 2.27" (W x H x D, Approx.)
  • Weight: 5.5 kg  (Approx.)
  • Analog Signal Frequency: 24~83 KHz(H)/ 50~75 Hz(V)
  • Digital Signal Frequency: 24~83 KHz(H)/ 50~75 Hz(V)
  • Security: Kensington lock
  • Regulation Approval: Energy Star, BSMI, CB, CCC, CE, C-Tick, ErP, FCC, Gost-R, J-MOSS, PSE, RoHS, UL/cUL, VCCI, WEEE, WHQL (Windows 8, Windows 7)
  • Convenient Hotkey: SPLENDID Video Preset Mode Selection; Auto. Adjustment; Brightness Adjustment; Volume Adjustment; Input Selection; QuickFit
  • Warranty: Three Year Limited Manufacturer Warranty 

  • Panel Size: Wide Screen 23.0"(58.4cm) 16:9
  • Panel Backlight/Type: IPS
  • True Resolution: 1920x1080
  • Full HD 1080P:  Yes
  • Pixel Pitch:0.2652mm
  • Brightness (max): 250 cd/m2
  • ASUS Smart Contrast Ratio (ASCR): 80000000:1
  • Viewing Angle (CR>=10): 178°(H)/178°(V)
  • Response Time: 6ms (Gray to Gray)
  • Display Colors: 16.7M

Video Features:
  • SLENDID Video Preset Modes: 6 Modes
  • Skin-Tone Selection: 3 Modes
  • Color Temperature Selection:4 Modes
  • QuickFit: Yes (Letter/Alignment Grid/Photo Modes)
Audio Features:
  • Stereo Speakers: 2W x 2 Stereo RMS 

I/O Ports:
  • Signal Input: HDMI , D-Sub, DisplayPort, DVI-D
  • PC Audio Input: 3.5mm Mini-Jack
  • AV Audio Input: HDMI
  • Earphone Jack: 3.5mm Mini-Jack
  • USB Port: 1 x upstream; 4 x TypeA port

Power Consumption:
  • Typical:<22W
  • Power Saving Mode: <0.5W
  • Power Off Mode: 0W
  • Voltage: 100-240V, 50/60Hz

Mechanical Design:
  • Chassis Colors: Black
  • Tilt: +20°~-5°
  • Swivel: Yes
  • Pivot: Yes
  • Height Adjustment: Yes
  • VESA Wall Mounting: 100x100mm

Product images may differ from actual product appearance.
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Shipping Restrictions
  • This item cannot be shipped to PO Boxes.
  • This item can be shipped only within the U.S.

  • UPC: 886227211982 
  • Mfr's Part #: PB238Q