Monitor MSI MAG 321UP QD-OLED

Name: Monitor MSI MAG 321UP QD-OLED MAG 321UP QD-OLED
Brand: MSI
SKU: 11099649
Price: 623.49 EUR
Availability: InStock

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Monitor MSI MAG 321UP QD-OLED 31.5" QD-OLED 3840 x 2160

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Short description

The MSI MAG 321UP QD-OLED monitor features a stunning 31.5" display with a resolution of 3840 x 2160 pixels, delivering 4K Ultra HD clarity. With QD-OLED technology, it offers vibrant colors and deep blacks. The monitor has a rapid response time of 1 ms and a native aspect ratio of 16:9, ensuring smooth visuals for gaming and multimedia. It provides wide viewing angles of 178° both horizontally and vertically, making it ideal for collaborative work. Additionally, it supports VESA mounting and height adjustment for ergonomic setup.

Available at price 623.49 €: 119 pcs.

Total available for order: 197 pcs.

Warranty: 2 Years

SKU: 11099649

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 6.39 € (Weight: 7.00 kg)

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36 months installment: from 17.32 euros per month

Leasing for legal entities: from 21.7 euros per month

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Product information

Description

The MSI MAG 321UP QD-OLED is a 31.5" 4K (3840 x 2160) gaming monitor that uses a next‑generation QD‑OLED panel to deliver vivid colors and deep blacks. It features a high 165 Hz refresh rate, a very fast 0.03 ms (GtG) response time, and VESA certifications including ClearMR 9000 and DisplayHDR True Black 400. The monitor includes HDMI 2.1 connectivity with 48 Gbps bandwidth, 120 Hz console support, VRR and ALLM, and comes with OLED Care 2.0 to reduce the risk of image retention.

Advantages

The QD‑OLED panel provides improved color saturation and contrast compared with conventional panels while the 165 Hz refresh rate and near‑instant response minimize motion blur in fast gameplay. VESA ClearMR 9000 and DisplayHDR True Black 400 certifications ensure accurate motion handling and deep HDR blacks. OLED Care 2.0 adds preventative measures to lower burn‑in risk. HDMI 2.1 ports with 48 Gbps and VRR/ALLM support make the monitor suitable for modern consoles and high‑bandwidth PC graphics.

Suitable for

Competitive and immersive gaming on PC and consoles
Multimedia and movie playback that benefits from deep blacks and wide color gamut
Content review and creative work requiring accurate color and high resolution
General desktop productivity with multi‑window 4K workspace

Key specifications

Display size: 31.5"
Resolution: 3840 x 2160 (4K UHD)
Panel type: QD‑OLED
Refresh rate: 165 Hz
Response time: 0.03 ms (GtG) / Product data lists 1 ms
Brightness (typical): 250 cd/m²
Contrast ratio (typical): 1,500,000:1
Aspect ratio: 16:9
Viewing angles: 178° / 178°
HDMI: HDMI 2.1 with 48 Gbps (supports 120 Hz, VRR, ALLM)
USB Type-C downstream ports: 1
VESA mounting: Yes
Built‑in speakers: No
Energy class (SDR/HDR): G / G
Colour: Black

How to use

Place the monitor on a stable surface or mount it using a compatible VESA arm. Connect your PC or console using the HDMI 2.1 ports to enable high refresh rates and VRR; use the USB‑C downstream port as needed for compatible peripherals. Adjust brightness, color presets and OLED Care 2.0 settings in the on‑screen display menu to match your environment and content type. For console gaming, enable 120 Hz output and VRR in the console settings when supported.

Usage recommendations

To help reduce the risk of OLED image retention, vary content regularly, use built‑in pixel shift or screen saver features, keep brightness at appropriate levels for your environment, and enable OLED Care 2.0 options as provided in the monitor settings.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 31.5 "
Display resolution:: 3840 x 2160
HD type:: 4K Ultra HD
Display technology:: QD-OLED
Pixel pitch:: 0.181 x 0.181
Response time:: 1 ms
Contrast ratio (typical):: 1500000:1
Display brightness (typical):: 250 cd/m²
Screen shape:: Flat
USB Type-C downstream ports quantity:: 1
Built-in USB hub:: No
VESA mounting:: Yes
Built-in speaker(s):: No
Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.: G
Energy efficiency class (HDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.: G
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 50 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 50 kWh
Aspect ratio:: 16:9
Product colour:: Black

All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 31.5 "
Display technology:: QD-OLED
HD type:: 4K Ultra HD
Aspect ratio:: 16:9
Display resolution:: 3840 x 2160
Pixel pitch:: 0.181 x 0.181
Response time:: 1 ms
Contrast ratio (typical):: 1500000:1
Display brightness (typical):: 250 cd/m²
Viewing angle, vertical:: 178 °
Viewing angle, horizontal:: 178 °
Horizontal scan range:: 30 - 390
Native aspect ratio:: 16:9
Vertical scan range:: 48 - 165
Colour gamut:: 110.1 %
Display number of colours:: 1.07 billion colours
Touchscreen:: No
Anti-glare screen:: Yes
Colour gamut standard:: DCI-P3

Design

Screen shape:: Flat
Product colour:: Black
Panel mounting interface:: 100 x 100
Market positioning:: Gaming
Frameless design:: Yes

Ports & interfaces

HDMI ports quantity:: 2
DisplayPorts quantity:: 1
USB Type-C downstream ports quantity:: 1
Headphone out:: Yes
Built-in USB hub:: No
HDMI version:: 2.1
HDMI:: Yes
DisplayPort version:: 1.4a
USB Type-C DisplayPort Alternate Mode:: Yes

Ergonomics

Swivel angle range:: 30 - 30
Tilt adjustment:: Yes
Cable lock slot type:: Kensington
VESA mounting:: Yes
Adjustable height (max):: 110 mm

Audio

Built-in speaker(s):: No

Performance

sRGB coverage (typical):: 138.2 %
NVIDIA G-SYNC:: No
AMD FreeSync:: No

Multimedia

Built-in camera:: No

Other features

Headphone outputs:: 1
Maximum refresh rate:: 165 Hz
Viewable size, vertical:: 394.73 mm
Viewable size, horizontal:: 699.48 mm
Cable lock slot:: Yes
Height adjustment:: Yes
Tilt angle range:: -5 - 15
Pivot:: Yes
Swivelling:: Yes
Pivot angle:: -10 - 10
Weight (without stand):: 6400 g
Height (without stand):: 419 mm
Depth (without stand):: 72 mm

Power

Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.: G
Energy efficiency class (HDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.: G
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 50 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 50 kWh
Power consumption (off):: 0.3 W
Power consumption (standby):: 0.5 W
AC input frequency:: 50/60
AC input voltage:: 100 - 240
Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.: A to G

Weight & dimensions

Width (with stand):: 717 mm
Height (with stand):: 457 mm
Depth (with stand):: 242 mm
Width (without stand):: 717 mm

Packaging data

Package depth:: 200 mm
Package height:: 538 mm
Package width:: 990 mm

Logistics data

Harmonized System (HS) code:: 85285210

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Instructions

mmo_120551440_1724421885_5659_659207.pdf

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mmo_120551440_1724421937_4746_957523.pdf

msi-MAG 321UP QD-OLED-11099649.pdf

Description

Instructions

mmo_120551440_1724421885_5659_659207.pdf

mmo_120551440_1724421951_3799_751984.png

mmo_120551440_1724421937_4746_957523.pdf

msi-MAG 321UP QD-OLED-11099649.pdf

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Reasons to buy

QD-OLED Display

MSI's renowned QD tech, combined with the latest OLED panel technology, these displays exhibit the best picture quality and incredible high contrast when gaming

165Hz High Refresh Rate

Experience smooth gaming with a blazing fast refresh rate that gives you the upper hand in fast-moving games.

0.03ms Fast Response Time

Eliminate screen tearing and choppy frame rates with a 0.03 ms GtG response time.

OLED Care 2.0

MSI is developing a more advanced version to provide several care services and significantly reduce the chances of OLED screen aging.

Custom Heatsink

Graphene film and customized heatsink designs — the synergy between these elements enables the monitor to operate without an active cooling fan, achieving a fanless design. This ensures efficient and silent heat dispersion, further extending the panel's lifespan.

VESA DisplayHDR True Black 400

It has passed the VESA DisplayHDR True Black 400 certification, meaning it can deliver a display with more realistic colors.

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Warehouse	Stock	Delivery to the store	Store Price
EU57	8	01.07.2026	623.49 €
EU58	119	10.07.2026	623.49 € Best price
WH337	16	02.07.2026	644.49 €
BT19	24	Tomorrow Best delivery	Discount -0% 774.49 €
EU1	30	29.06.2026	893.99 €

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623.49 €

Stock: 8

Delivery Date: 01.07.2026

Warehouse: EU57

623.49 €

Stock: 119

Delivery Date: 10.07.2026

Warehouse: EU58

644.49 €

Stock: 16

Delivery Date: 02.07.2026

Warehouse: WH337

Discount -0%

774.49 €

Stock: 24

Delivery Date: Tomorrow Best delivery

Warehouse: BT19

893.99 €

Stock: 30

Delivery Date: 29.06.2026

Warehouse: EU1

Energy label

MAG 321UP QD-OLED

Model

Device manufacturer code

MSI

Manufacturer

Device manufacturer

31.5 "

Display diagonal

iagonal of the visible part of the screen expressed in centimeters and inches.

Energy efficiency class (SDR)

Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.

Energy efficiency class (HDR)

50 kWh

Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

50 kWh

Energy consumption (HDR) per 1000 hours

Power consumption in switched-on state expressed in W.

Customer reviews

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Customer questions

FAQ

How much does the Monitor MSI MAG 321UP QD-OLED cost, and is it available for purchase?

The price is 623.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 197 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 10.07.2026 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 Monitor MSI MAG 321UP QD-OLED be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Monitor MSI MAG 321UP QD-OLED online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 MSI 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 MSI 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, 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, 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 Monitor MSI MAG 321UP QD-OLED?

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.

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