# Monitor Acer CB322QU E 31.5" Wide Quad HD 2560 x 1440

**URL:** https://aio.lv/en/product--acer-umjb2eee01--11159347
**Data updated:** 2026-01-14 13:10 (EET)
**Category:** Monitors
**Manufacturer:** Acer
**Manufacturer code:** UM.JB2EE.E01
**EAN:** 4711121992049
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 350.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 289.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--acer-umjb2eee01--11159347

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Courier delivery to door | 03.07.2026 | 53.99 EUR |

## Summary description

The Acer CB322QU E is a 31.5" Wide Quad HD monitor with a resolution of 2560 x 1440 pixels. It features a fast response time of 1 ms and a native aspect ratio of 16:9, providing stunning visuals with a wide viewing angle of 178° both horizontally and vertically. The monitor includes built-in speakers, VESA mounting compatibility, and height adjustment for ergonomic use. Its sleek silver design adds a modern touch to any workspace.

## Long description

The Acer CB322QU E 31.5" Wide Quad HD 2560 x 1440 is a 31.5-inch IPS monitor designed for clear visual detail and broad viewing angles. With a 2560 x 1440 Wide Quad HD resolution, a 16:9 native aspect ratio and a flat screen, it delivers sharp images suitable for productivity, content review and multimedia playback. The panel offers a 1 ms response time and 178° horizontal and vertical viewing angles, while built-in speakers and a height-adjustable stand support flexible desktop setups in a silver finish.
Advantages
The IPS panel provides consistent color and wide viewing angles across the screen, and the 2560 x 1440 resolution increases workspace and image clarity compared with standard Full HD displays. A 1 ms response time reduces motion blur for smoother on-screen movement, and 350 cd/m² typical brightness ensures readable images in well-lit rooms. Integrated speakers and VESA mounting compatibility add convenience for different installation and audio setups, while height adjustment improves ergonomic positioning.
Suitable for
Office work and multitasking with increased screen real estate
Photo and light video editing where accurate viewing angles matter
Watching movies and streaming media at higher-than-Full-HD resolution
Everyday gaming and fast-paced content with reduced motion blur
Mounted displays or custom mounting solutions using VESA standards
Key specifications
Display diagonal: 31.5 inches
Display resolution: 2560 x 1440 (Wide Quad HD)
Panel type: IPS
Native aspect ratio: 16:9
Pixel pitch: 0.27 x 0.27 mm
Response time: 1 ms
Contrast ratio (typical): 1000:1
Display brightness (typical): 350 cd/m²
Screen shape: Flat
VESA mounting: Yes
Built-in speakers: Yes
Product colour: Silver
How to use
Place the monitor on a stable desk surface and adjust the height to align the top third of the screen with eye level for ergonomic posture. Connect the monitor to your computer using the supported video input on your system (use the highest-quality cable and port available to achieve 2560 x 1440 resolution). Adjust brightness, contrast and color settings through the on-screen display to match room lighting and your workflow. If using VESA mounting, remove the stand according to the manual and attach the monitor to a compatible VESA arm or wall bracket.
Usage recommendations
For best results, use a DisplayPort or high-speed HDMI cable certified for WQHD to ensure stable 2560 x 1440 output. Calibrate color if you require precise color accuracy, and position the monitor to minimize glare from windows or overhead lights. Regularly adjust brightness to suit ambient light and use the built-in speakers for casual audio while relying on external speakers or headphones for critical listening.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 31.5 " |
| HD type | Wide Quad HD |
| Panel type | IPS |
| Display resolution | 2560 x 1440 |
| Pixel pitch | 0.27 x 0.27 |
| Response time | 1 ms |
| Contrast ratio (typical) | 1000:1 |
| Display brightness (typical) | 350 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Display diagonal (metric) | 80 cm |
| Contrast ratio (dynamic) | 100000000:1 |
| Native aspect ratio | 16:9 |
| Display number of colours | 1.07 billion colours |
| Touchscreen | No |
| Anti-glare screen | Yes |
| Colour depth | 8 bit |
| LED backlight | Yes |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| DCI-P3 coverage | 90 % |

### Design

| Feature | Value |
|---|---|
| Screen shape | Flat |
| Product colour | Silver |
| Panel mounting interface | 100 x 100 |
| Market positioning | Professional |
| Feet colour | Silver |
| Front bezel colour | Silver |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| Headphone out | Yes |
| HDMI version | 2.0 |
| HDMI | Yes |
| DisplayPort out version | 1.2 |

### Ergonomics

| Feature | Value |
|---|---|
| Wall mountable | Yes |
| Swivel angle range | -178 - 178 |
| Tilt adjustment | Yes |
| VESA mounting | Yes |
| Adjustable height (max) | 150 mm |

### Audio

| Feature | Value |
|---|---|
| Built-in speaker(s) | Yes |

### Performance

| Feature | Value |
|---|---|
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| VESA Adaptive Sync support | Yes |

### Multimedia

| Feature | Value |
|---|---|
| RMS rated power | 4 W |
| Built-in camera | No |
| Number of speakers | 2 |

### Other features

| Feature | Value |
|---|---|
| Maximum refresh rate | 100 Hz |
| Viewable size, vertical | 393 mm |
| Digital horizontal frequency | 30 - 151 |
| Digital vertical frequency | 49 - 100 |
| Viewable size, horizontal | 698 mm |
| Height adjustment | Yes |
| Tilt angle range | -5 - 35 |
| Pivot | Yes |
| Swivelling | Yes |
| Pivot angle | -90 - 90 |

### Power

| Feature | Value |
|---|---|
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |

## FAQ

### How much does the Monitor Acer CB322QU E cost, and is it available for purchase?

The price is 350.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 86 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Acer products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Acer service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, hd type, panel type, pixel pitch, response time, contrast ratio (typical), display brightness (typical), screen shape, vesa mounting, built-in speaker(s), product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11159347/64504739_large.webp