# Computer Monitor AOC B2 AG493UCX2 48.8" Quad HD LED 5120 x 1440

**URL:** https://aio.lv/en/product--aoc-ag493ucx2--4340238
**Data updated:** 2025-12-02 05:04 (EET)
**Category:** Monitors
**Manufacturer:** AOC
**Manufacturer code:** AG493UCX2
**EAN:** 4038986118422
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 263.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 1 044.62 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aoc-ag493ucx2--4340238

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 16.05 EUR |

## Summary description

The AOC B2 AG493UCX2 is a 48.8" computer monitor with a stunning 5120 x 1440 Quad HD resolution. It features a 32:9 aspect ratio, LED technology, and a fast 1 ms response time, ensuring smooth visuals. With a wide viewing angle of 178° both horizontally and vertically, this monitor is perfect for immersive gaming and multitasking. It includes built-in speakers, a USB hub (3.2 Gen 1), VESA mounting compatibility, and height adjustment for ergonomic use. The matte display surface reduces glare, making it ideal for long hours of work or play.

## Long description

49" curved monitor with DQHD resolution, 165Hz refresh rate, HDR400 and FreeSync Premium Pro. The 32:9 ultrawide panel provides a large, continuous viewing area comparable to two 27" monitors side by side, while Dual-QHD 5K resolution delivers sharp detail across the entire screen. Built-in HDR400 improves contrast and color for supported content, and FreeSync Premium Pro reduces tearing and stutter during variable frame-rate playback.
Advantages
The curved 49" screen expands peripheral visibility and creates a more immersive workspace or gaming environment without visible bezel gap. A native 165Hz refresh rate combined with FreeSync Premium Pro yields smoother motion and reduced input artefacts. Dual-QHD resolution ensures clear text and fine image detail across wide layouts. HDR400 increases dynamic range for compatible media.
Key specifications
Screen size: 49" (32:9)
Resolution: Dual-QHD (5K equivalent)
Refresh rate: 165Hz
HDR: HDR400
Adaptive sync: FreeSync Premium Pro
How to use
Connect the monitor to a compatible PC or console using the recommended video input (DisplayPort or HDMI supporting the required bandwidth). Select the native Dual-QHD resolution and set the display refresh rate to 165Hz in the operating system or graphics driver. Enable HDR in both the monitor OSD and the OS/game settings for HDR content. Turn on FreeSync or adaptive sync in the graphics driver to minimize tearing during gameplay.
Recommendations
For optimal performance in games and high-resolution workflows, use a modern graphics card with sufficient bandwidth to drive Dual-QHD at 165Hz. Ensure the display firmware and GPU drivers are up to date, and adjust in-game or application settings to take advantage of HDR400 and adaptive sync features.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 48.8 " |
| Display technology | LED |
| HD type | Quad HD |
| Panel type | VA |
| Aspect ratio | 16:9, 21:9, 32:9 |
| Display resolution | 5120 x 1440 |
| Pixel pitch | 0.233 x 0.233 |
| Response time | 1 ms |
| Contrast ratio (typical) | 3000:1 |
| Display brightness (typical) | 400 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Display diagonal (metric) | 124 cm |
| Supported video modes | 1440p |
| Contrast ratio (dynamic) | 80000000:1 |
| Native aspect ratio | 32:9 |
| Pixel density | 109 ppi |
| Display surface | Matt |
| Display number of colours | 16.7 million colours |
| Backlight type | W-LED |
| Touchscreen | No |
| Anti-glare screen | Yes |
| Adobe RGB coverage | 98 % |
| NTSC coverage (typical) | 100 % |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400 |
| Surface hardness | 3H |
| DCI-P3 coverage | 91 % |
| Screen curvature rating | 1800R |
| Colour gamut standard | sRGB |

### Design

| Feature | Value |
|---|---|
| Screen shape | Curved |
| Product colour | Black |
| Panel mounting interface | 100 x 100 |
| Market positioning | Gaming |
| Detachable stand | Yes |
| Feet colour | Black, Red |
| Front bezel colour | Black |
| Frameless design | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 3 |
| DisplayPorts quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB Type-A downstream ports quantity | 3 |
| HDMI version | 2.0 |
| HDMI | Yes |
| Built-in KVM switch | Yes |
| DisplayPort version | 1.4 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 65 W |
| Number of USB Type-C upstream ports quantity | 1 |

### Ergonomics

| Feature | Value |
|---|---|
| Swivel angle range | 15.5 - 15.5 |
| Tilt adjustment | Yes |
| Cable lock slot type | Kensington |
| VESA mounting | Yes |
| Adjustable height (max) | 100 mm |

### Audio

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

### Performance

| Feature | Value |
|---|---|
| Game mode | Yes |
| sRGB coverage (typical) | 122 % |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | CHI (SIMPL), CHI (TR), CRO, CZE, DEU, DUT, ENG, ESP, FIN, FRE, ITA, JPN, KOR, POL, POR, RUS, SWE, TUR, UKR |
| Fast charging | Yes |
| Number of OSD languages | 19 |
| NVIDIA G-SYNC | Yes |
| AMD FreeSync | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| AMD FreeSync refresh rate range | 48 - 165 |
| NVIDIA G-SYNC type | G-SYNC Compatible |
| AMD FreeSync type | FreeSync Premium Pro |

### Multimedia

| Feature | Value |
|---|---|
| RMS rated power | 5 W |
| Built-in camera | No |
| Number of speakers | 2 |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | WEEE |

### Other features

| Feature | Value |
|---|---|
| Headphone outputs | 1 |
| Maximum refresh rate | 165 Hz |
| Viewable size, vertical | 335.664 mm |
| Headphone connectivity | 3.5 mm |
| Viewable size, horizontal | 1193.472 mm |
| Certification | ISO 9241-307 |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Tilt angle range | 3.5 - 13.5 |
| Pivot | No |
| Package type | Box |
| Swivelling | Yes |
| Height (without stand) | 369.4 mm |
| Depth (without stand) | 153.24 mm |
| Light effects | No |
| Exterior finish type | Textured |
| Picture-by-Picture (PbP) | Yes |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 55 kWh |
| Energy consumption (HDR) per 1000 hours | 105 kWh |
| Power consumption (typical) | 68 W |
| Power consumption (off) | 0.5 W |
| Power consumption (standby) | 0.5 W |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Energy efficiency scale | A to G |
| External power adapter | Yes |
| European Product Registry for Energy Labelling (EPREL) code | 689000 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (with stand) | 14400 g |
| Width (with stand) | 1194.4 mm |
| Height (with stand) | 567.6 mm |
| Depth (with stand) | 308 mm |
| Width (without stand) | 1194.4 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 85 |
| Storage temperature (T-T) | -25 - 55 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 5 - 93 |

### Packaging content

| Feature | Value |
|---|---|
| Remote control included | Yes |
| Cables included | DisplayPort, HDMI |
| Stand included | Yes |
| Power adapter included | Yes |
| HDMI cable length | 1.8 m |
| DisplayPort cable length | 1.8 m |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 20800 g |
| Package depth | 553 mm |
| Package height | 420 mm |
| Package width | 1308 mm |
| USB cable length | 1.8 m |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85285210 |

## FAQ

### How much does the Computer Monitor AOC B2 AG493UCX2 cost, and is it available for purchase?

The price is 1,263.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 03.07.2026 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Computer Monitor AOC B2 AG493UCX2 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 AOC 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 AOC 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, display technology, pixel pitch, response time, contrast ratio (typical), display brightness (typical), screen shape, built-in usb hub, vesa mounting, built-in speaker(s), energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, aspect ratio, 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.

### Where can I download the instructions for Computer Monitor AOC B2 AG493UCX2?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4340238/65335158_large.webp