# Monitor ASUS ROG Swift OLED PG39WCDM 39" UltraWide Quad HD LCD 3440 x 1440

**URL:** https://aio.lv/en/product--asus-90lm09r0-b01170--10956746
**Data updated:** 2026-04-16 16:17 (EEST)
**Category:** Monitors
**Manufacturer:** Asus
**Manufacturer code:** 90LM09R0-B01170
**EAN:** 4711387447291
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 275.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 1 054.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asus-90lm09r0-b01170--10956746

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 16.72 EUR |

## Summary description

The ASUS ROG Swift OLED PG39WCDM is a 39-inch UltraWide Quad HD LCD monitor with a resolution of 3440 x 1440 pixels. It features a rapid response time of 0.03 ms and a native aspect ratio of 21:9, providing an immersive viewing experience. With a wide viewing angle of 178° both horizontally and vertically, this monitor is perfect for gaming and multimedia. It includes a built-in USB hub (2.0 / 3.2 Gen 1) and supports VESA mounting with height adjustment for ergonomic setup.

## Long description

The ASUS ROG Swift OLED PG39WCDM is a 39-inch ultrawide curved monitor with an UltraWide Quad HD 3440 x 1440 resolution. Built on a third-generation ROG OLED panel and LCD drive technologies, it combines a high 240 Hz refresh rate with an extremely fast 0.03 ms gray-to-gray response time to minimise motion blur and latency. The 21:9 native aspect ratio and 800R curvature provide an immersive field of view for gaming and multimedia, while wide 178° viewing angles ensure consistent colour and contrast from different positions. The display offers a high contrast ratio, HDR support with a 100% window claim and a custom heatsink design to reduce the risk of OLED burn‑in.
Advantages
The monitor delivers very fast motion handling thanks to a 240 Hz refresh rate and 0.03 ms response time, reducing trailing and input lag for fast-paced content. OLED technology provides deep blacks and a very high contrast ratio for richer images and clear HDR highlights. The 39-inch 21:9 curved screen increases immersion in games and wide-format media, and ergonomic features such as VESA mounting and height adjustment help position the screen for extended use. A built-in USB hub including a USB Type-C downstream port adds connectivity convenience.
Suitable for
Competitive and fast-paced gaming where low response time and high refresh rate matter
Single-screen productivity and multitasking with a wide 21:9 desktop
Immersive single-player and cinematic experiences on a curved ultrawide panel
Content review and HDR-capable media playback that benefit from high contrast and wide viewing angles
When it may not be suitable
This monitor does not include built-in speakers, so an external audio solution is required for sound. OLED panels can carry a higher theoretical risk of image retention or burn‑in with static content over very long periods; although this model includes design measures to reduce that risk, users who display static UI elements for many hours daily should consider alternatives or use preservation features and varied content. The energy efficiency class ratings indicate moderate power draw, especially in HDR use.
Key specifications
Screen size: 39 inches
Aspect ratio: 21:9 (ultrawide)
Resolution: 3440 x 1440 (UWQHD)
Panel type: OLED (ROG 3rd generation)
Display technology: LCD driving electronics
Refresh rate: 240 Hz
Response time: 0.03 ms (gray-to-gray)
Pixel pitch: 0.266 x 0.266 mm
Typical brightness: 275 cd/m²
Contrast ratio (typical): 1,500,000:1
Curvature: 800R (curved screen)
Viewing angles: 178° horizontal / 178° vertical
Built-in USB hub: Yes (includes one USB Type-C downstream port and USB 2.0 / 3.2 Gen 1)
VESA mount compatible and height-adjustable stand
Colour: Black
Energy consumption (SDR): 32 kWh per 1000 hours; (HDR): 45 kWh per 1000 hours
How to use
Position the monitor on a stable desk or mount it using a VESA-compatible arm or bracket, and adjust the height to a comfortable eye level to reduce neck strain. Connect a compatible graphics card using DisplayPort or HDMI to achieve the highest refresh rates and resolution supported by your system; use the USB Type-C downstream port where device compatibility is required. Configure display settings in your operating system and the monitor OSD to select resolution, refresh rate, HDR mode and any motion-enhancing features such as ELMB. For long-term OLED health, enable any panel-preservation or pixel-shift features and avoid prolonged static content at maximum brightness.
What to consider before purchase
Ensure your graphics card and cables support 3440 x 1440 at 240 Hz for full performance
Plan for external speakers or headphones since the monitor has no built-in speakers
Consider desk space and viewing distance for a 39-inch 800R curved ultrawide display
Be aware of OLED care recommendations to minimise image retention and extend panel life
Usage recommendations
The monitor is best used with up-to-date GPU drivers and high-quality DisplayPort or HDMI cables, in a workspace where you can vary displayed content. Use built-in display preservation settings, avoid static high-contrast interface elements when possible, and lower peak brightness for prolonged static content to balance image quality and panel longevity.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 39 " |
| Display technology | LCD |
| HD type | UltraWide Quad HD |
| Panel type | OLED |
| Display resolution | 3440 x 1440 |
| Pixel pitch | 0.266 x 0.266 |
| Response time | 0.03 ms |
| Contrast ratio (typical) | 1500000:1 |
| Display brightness (typical) | 275 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Display diagonal (metric) | 99 cm |
| Native aspect ratio | 21:9 |
| Colour gamut | 99 % |
| Display number of colours | 1.073 billion colours |
| Touchscreen | No |
| Anti-glare screen | Yes |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400 True Black, High Dynamic Range 10 (HDR10) |
| Colour gamut standard | DCI-P3 |

### Design

| Feature | Value |
|---|---|
| Screen shape | Curved |
| Product colour | Black |
| Panel mounting interface | 100 x 100 |
| Market positioning | Gaming |
| Feet colour | Black |
| Illuminated stand | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| USB Type-C downstream ports quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | Yes |
| USB hub version | 2.0 / 3.2 Gen 1 (3.1 Gen 1) |
| USB Type-A downstream ports quantity | 4 |
| HDMI version | 2.1 |
| HDMI | Yes |
| Built-in KVM switch | Yes |
| HDCP version | 2.2 |
| DisplayPort version | 1.4 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 90 W |

### Ergonomics

| Feature | Value |
|---|---|
| Wall mountable | Yes |
| Swivel angle range | -15 - 15 |
| Tilt adjustment | Yes |
| Cable lock slot type | Kensington |
| VESA mounting | Yes |
| Adjustable height (max) | 80 mm |

### Audio

| Feature | Value |
|---|---|
| Built-in speaker(s) | No |

### Performance

| Feature | Value |
|---|---|
| Game mode | Yes |
| HDCP | Yes |
| sRGB coverage (typical) | 135 % |
| NVIDIA G-SYNC | Yes |
| AMD FreeSync | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| VESA Adaptive Sync support | Yes |
| NVIDIA G-SYNC type | G-SYNC Compatible |
| AMD FreeSync type | FreeSync Premium Pro |

### Multimedia

| Feature | Value |
|---|---|
| Built-in camera | No |

### Technical details

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |
| Sustainability certificates | Forest Stewardship Council (FSC) Mix |

### Other features

| Feature | Value |
|---|---|
| Power consumption (PowerSave) | 0.5 W |
| Headphone outputs | 1 |
| Maximum refresh rate | 240 Hz |
| Audio output | Yes |
| Viewable size, vertical | 405.2 mm |
| Digital horizontal frequency | 30 - 390 |
| Digital vertical frequency | 40 - 240 |
| Viewable size, horizontal | 889.5 mm |
| Display brightness (peak) | 450 cd/m² |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Tilt angle range | -5 - 20 |
| Package type | Box |
| Swivelling | Yes |
| Weight (without stand) | 6940 g |
| Height (without stand) | 424 mm |
| Depth (without stand) | 187 mm |
| Brand specific technologies | ASUS OLED Care |
| Motion blur reduction | Yes |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 32 kWh |
| Energy consumption (HDR) per 1000 hours | 45 kWh |
| Power consumption (typical) | 35 W |
| Power consumption (off) | 0.3 W |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Energy efficiency scale | A to G |
| European Product Registry for Energy Labelling (EPREL) code | 1974615 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (with stand) | 9610 g |
| Width (with stand) | 890 mm |
| Height (with stand) | 575 mm |
| Depth (with stand) | 318 mm |
| Width (without stand) | 890 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 15320 g |
| Package depth | 345 mm |
| Package height | 525 mm |
| Package width | 980 mm |

## FAQ

### How much does the Monitor ASUS ROG Swift OLED PG39WCDM cost, and is it available for purchase?

The price is 1,275.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 223 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 23.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. 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 Asus 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 Asus 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, usb type-c downstream ports quantity, 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, 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 Monitor ASUS ROG Swift OLED PG39WCDM?

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

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