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ShopMonitorsSamsung 49" Odyssey OLED G91SD DQHD, 144Hz Gaming Monitor
Samsung 49" Odyssey OLED G91SD DQHD, 144Hz Gaming Monitor
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Samsung 49" Odyssey OLED G91SD DQHD, 144Hz Gaming Monitor

£927.83

£1113.40 inc. VAT

Out of Stock(0)MPN: LS49DG912SUXXU
🚚 Next-day delivery £4.95
Quantity:1
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Key Features

Samsung Odyssey OLED G9 S49DG912SU
G91SD Series
OLED monitor
gaming
curved
49"
5120 x 1440 Dual Quad HD @ 144 Hz
250 cd/m�

Product Overview

AI-generated summary

The Samsung 49" Odyssey OLED G91SD is the kind of monitor you buy when you want your desk to feel like a modern command centre, not just “another screen.” At £927.83 ex-VAT, it’s not bargain-bin OLED pricing, so I’d only recommend it to teams and individuals who’ll actually benefit from the large ultrawide layout and high refresh rate day-to-day—think game studios, esports, high-end QA, or anyone doing long sessions of content/creative work where smooth motion and deep contrast make a noticeable difference. OLED does bring that “wow” factor with blacks and HDR-style punch, and the scale of 49" means you’ll likely use it as a primary display rather than pairing two monitors.

That said, I’d be cautious for office-heavy use or anything with lots of static UI (ticketing systems, trading dashboards, shared spreadsheets). OLED is great, but it’s still not the same “set-and-forget” panel as a quality LCD for 10-hour static workloads, and you don’t want to spend time babying image retention settings when the monitor’s meant to support business continuity. Also, if your workflow is mostly documents, spreadsheets, and standard office apps, you’re paying a premium for gaming-grade traits you won’t fully exploit.

**Who should buy:** people who game professionally, do visually demanding creative work, or run graphics/HDR workloads and can justify the cost with real usage. **Who should not:** generic office buyers, shared deployments, or anyone with heavy static content where ROI depends on low-maintenance durability.

Why This Product

Detailed QD-OLED worlds live on a wider, vibrant screen

Detailed QD-OLED worlds live on a wider, vibrant screen

QD-OLED in Dual QHD With QD-OLED technology, enjoy a wider colour spectrum and vibrant images that captivate you and take gaming to new heights. Content springs to life on a Dual QHD (5120 x 1440) ...

Dive into shadows with purer black levels

Dive into shadows with purer black levels

VESA DisplayHDR True Black 400 Experience true blacks and vibrant colours with no unwanted light leaking across the screen, delivering unmatched depth and clarity in every game.

Outmaneuver opponents with supreme speed

Outmaneuver opponents with supreme speed

144Hz Refresh Rate & 0.03ms Response Time OLED technology delivers near-instant reaction times with a 0.03ms response time, paired with a 144Hz refresh rate for ultra-smooth and exhilarating gameplay.

Immerse yourself in smooth action

Immerse yourself in smooth action

G-Sync Compatible G-Sync compatibility syncs the GPU and panel to reduce choppiness, screen lag and image tearing. Along with AMD FreeSync Premium Pro, it creates ultra-smooth scenes that let you g...

Win with a wider view and more pixels per inch

Win with a wider view and more pixels per inch

32:9 ratio & 110 PPI Don't sacrifice detail, even with a larger screen. With a wide 32:9 screen in Dual QHD resolution and 110 pixels per inch, you get the level of clarity you need to pick up on t...

QD-OLED in Dual QHD

QD-OLED in Dual QHD

Dazzling color and definition in Dual QHD

Specifications

Display

Display diagonal49 "
Display resolution5120 x 1440 pixels
HD typeDual QHD
Native aspect ratio32:9
Display technologyOLED

Performance

NVIDIA G-SYNCY
NVIDIA G-SYNC typeG-SYNC Compatible
AMD FreeSyncY
AMD FreeSync typeFreeSync Premium Pro
Flicker-free technologyY

Multimedia

Built-in speaker(s)N
Built-in cameraN

Design

Market positioningGaming
Product colourSilver
Feet colourSilver

Ports & interfaces

Built-in USB hubN
USB hub version3.2 Gen 1 (3.1 Gen 1)
Number of USB Type-C upstream ports quantity1
USB Type-C downstream ports quantity2
HDMIY

Ergonomics

VESA mountingY
Panel mounting interface100 x 100 mm
Wall mountableY
Height adjustmentY
Adjustable height (max)120 mm

Power

Energy efficiency class (SDR)G
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours49 kWh
Energy consumption (HDR) per 1000 hours54 kWh
Power consumption (typical)49 W

Operational conditions

Operating temperature (T-T)0 - 40 °C
Non-operating relative humidity (non-condensing)10 - 80 %

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