Acer
Acer CB342CU 34 Class UW-QHD LED Monitor - 21:9 - Silver" UM.CB2AA.004
(No reviews yet)
Write a Review
- SKU:
- 20526642
- MPN:
- um-cb2aa-004
- Availability:
- Usually ships in 2-3 business days. In stock at our CA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 01/24/2026 07:08:49 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 3 or above | and pay only $415.98 each 415.98 |
- Stock Update:
- 01/24/2026 07:08:49 PM PST
Description
This item is brand-new, factory sealed.
Package Contents:
- 1 x CB342CU Widescreen LED Monitor
- 1 x Power Cord (US)
- 1 x HDMI Cable
- 1 x USB 3.0 Cable
- 1 x USB Type-C Cable
Features
Package Contents:
TCO Certified
Yes
Yes
Yes
China
- 1 x CB342CU Widescreen LED Monitor
- 1 x Power Cord (US)
- 1 x HDMI Cable
- 1 x USB 3.0 Cable
- 1 x USB Type-C Cable
Environmental Certification:
TCO Certified
Environmentally Friendly:
Yes
Energy Star:
Yes
TCO Certified:
Yes
Country of Origin:
China
Specs
| Power Description | |
| Off-Mode Power Consumption (Energy Star) | 300 mW |
| Standby Power Consumption (Energy Star) | 500 mW |
| Input Voltage Range | 120V to 230V |
| Physical Characteristics | |
| VESA Mount Compatible | Yes |
| Weight (Approximate) | 14.99 lb |
| Height with Stand | 23.50" |
| Product Color | Silver |
| VESA Mount Standard | 100 x 100 |
| Depth with Stand | 10.59" |
| Height | 14.4" |
| Width with Stand | 32.17" |
| Color Family | Silver |
| Width | 32.2" |
| Weight with Stand (Approximate) | 20.28 lb |
| Depth | 2.3" |
| Interfaces/Ports | |
| Number of USB Type-B Upstream Ports | 2 |
| USB | Yes |
| Total Number of HDMI Ports | 1 |
| DisplayPort Version | 1.2 |
| Number of USB 3.0 Ports | 2 |
| USB Type-C | Yes |
| Network (RJ-45) | Yes |
| HDMI Version | 2 |
| Number of DisplayPorts | 1 |
| DisplayPort | Yes |
| HDMI | Yes |
| Number of USB Type-B Downstream Ports | 2 |
| Headphone | Yes |
| Total Number of USB Type-C Ports | 1 |
| Video | |
| Native Contrast Ratio | 1,000:1 |
| Color Depth | 8-bit |
| Brightness | 400 Nit |
| Maximum Resolution | 3440 x 1440 |
| Dynamic Contrast Ratio | 100,000,000:1 |
| Standard Refresh Rate | 75 Hz |
| Color Gamut | 99% sRGB |
| Color Supported | 16.7 Million Colors |
| Tearing Prevention Technology | FreeSync (DisplayPort/HDMI) |
| General Information | |
| Brand Name | Acer |
| Manufacturer Website Address | http://us.acer.com |
| Marketing Information | Marketing Information from the Manufacturer |
| Product Type | LED Monitor |
| Product Name | CB342CU Widescreen LED Monitor |
| Manufacturer | Acer, Inc |
| Manufacturer Part Number | UMCB2AA004 |
| Product Model | CB342CU |
| Product Series | CB2 |
| Technical Information | |
| Frequency (Horizontal/Vertical) |
|
| Response Time Details | 1 ms VRB |
| Cover Glass | No |
| Viewable Screen Size | 34" |
| Response Time | 1 ms |
| Swivel Angle | -360° to 360° |
| Screen Surface | Anti-glare |
| Active Display Area (mm) | 800x335 |
| Aspect Ratio | 21:9 |
| Tilt Angle | -5° to 35° |
| Panel Technology | In-plane Switching (IPS) Technology |
| Pixel Pitch | 0.23300 mm x 0.23300 mm |
| Vertical Viewing Angle | 178° |
| Stand Adjustments |
|
| Mount Type | Wall Mountable |
| Horizontal Frequency |
|
| Screen Mode | UW-QHD |
| Number of Screens | 1 |
| Maximum Adjustable Height | 5.91" |
| Features | VESA DisplayHDR 400 |
| Vertical Frequency |
|
| Horizontal Viewing Angle | 178° |
| Backlight Technology | LED |
| Screen Size Class | 34" |
| Audio | |
| Number of Speakers | 2 |
| Speaker Output Power | 3 W |
| Speakers | Yes |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
View AllClose
Acer CB342CU 34 Class UW-QHD LED Monitor - 21:9 - Silver" UM.CB2AA.004
$444.89