5.5 Mega Sale Final Extension Additional Vouchers up to $200 Off Get Extra 8% off with Grab or new Atome users Save up to 67% vs retail shops
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Key Specifications

Screen Size 43.8"
Resolution 3840 x 1080
Refresh Rate 120Hz
Response Time 1ms MPRT
Colour Gamut 125% sRGB
Panel Technology IPS
Adaptive-sync Yes
Warranty 3 Years Onsite

Technical Information

Screen Size 43.8"
Response Time 1ms MPRT
Aspect Ratio 32:9
Backlight Technology LED
Brightness 600 cd/m²
Panel Technology IPS
Viewing Angle 178° (Horizontal)/178° (Vertical)
Contrast Ratio 1000:1
Colour Gamut Volume 125% sRGB
Tilt Yes
Swivel Yes
Adjustable Height Yes
VESA Mounting 75 x 75


Maximum Resolution 3840 x 1080
Refresh Rate 120 Hz @ 3840 x 1080


Speakers Yes
Audio Out 1


HDMI 2.0 1
HDMI 1.4 1
DisplayPort 1.2 1
USB-A 3.0 3
USB-B 3.0 1
USB-C 3.1 (65W) 1


Power Cable 1
DisplayPort Cable 1
USB Cable 1
USB-C Cable 1
Remote Control 1

Addtional Functions

Low Blue light Yes
Flicker Free Yes
Adaptive-sync Yes

Physical Characteristics

Height 330 mm
Width 1089 mm
Height with Stand 547 mm
Width with Stand 1089 mm
Depth with Stand 287 mm
Weight (Approximate) 11.5 kg
Weight with stand (Approximate) 14.4 kg


3 Years Onsite
In Stock: Running Low!

Regular price $999 Sale $1799

44% OFF! Save $800 (?) As a direct-to consumer brand, we convert any costs that would have gone to a middleman into savings for you! Save up to 67% off as compared to retail stores when you buy directly.

or 4x of $249 with grab pay ? or 3x of $333 with atome pay ? or pace pay ?

Experience 43" of pure gaming power on the PG438 with a 120Hz refresh rate and 1ms response time. Now updated with USB-C ports and a RGB finish

75% of customers order a monitor arm with their monitor

Arc Titan
Core Material: Aluminium
Weight Capacity: 15kg
Screen Size: 17” - 49”
A professional looking monitor arm which comes with 2 USB 3.0 ports and cable management feature. Tilt, swivel and rotate your monitor 180° in any direction.
Arc Titan

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Pay with Grab to get an additional 8% off, stackable with existing PRISM+ vouchers and earn GrabRewards!

Here’s how it works:

  • 1. Pick your preferred product and proceed to checkout.
  • 2. Apply your PRISM+ promo code.
  • 3. Select Grab as your payment method.
  • 4. Enjoy an additional discount when you checkout on Grab.

Pay for your purchase in 3 interest-free instalments and get an additional 8% OFF on top of existing PRISM+ vouchers.

Here’s how it works:

  • 1. Pick your preferred product and proceed to checkout.
  • 2. Apply your PRISM+ promo code.
  • 3. Select Atome as your payment method.
  • 4. Enjoy an additional discount when you checkout on the Atome app.

Pay for your purchase in 3 interest-free instalments.

Here’s how it works:

  • 1. Pick your preferred product and proceed to checkout.
  • 2. Apply your PRISM+ promo code.
  • 3. Select Pace as your payment method.


flat ultrawide


3840 x 1080


refresh rate


response time


aspect ratio



Singapore's First 43.8"
Flat Ultrawide

The all new PG438 boasts a Dual FHD resolution of 3840 x 1080 and an insane 43.8” IPS display with an aspect ratio of 32:9. Indulge yourself in an unbelievable visual odyssey throughout your gaming or work sessions – now available in classic black.

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32:9 Aspect Ratio

Epic Levels of Immersion

Enhance your productivity with a 32:9 expanded screen estate to view multiple windows, simultaneously, on a single monitor. This super ultrawide display also works great for gamers looking to have a wider field of immersion.

DFHD Resolution

Bigger Than Your Average Monitor

Featuring a stunning 3840 x 1080 resolution that is twice the size of a 27” screen, in a single seamless display. Reduce the clutter of multi-monitor setups without the thick bezels, so you can multitask with clean simplicity.

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120Hz Refresh Rate | 1ms Response Time

Peak Gaming Performance

Combining a 120Hz refresh rate with 1ms response time, the PG438 promises to give you an edge over the competition every time. Say goodbye to screen tearing and experience only the smoothest, most fluid gameplay.

Wide Color Gamut | HDR600

Next-Level Vibrancy

Elevate your viewing experience with a boosted Wide Color Gamut of 125% sRGB along with HDR600 that delivers superb luminance as well as deeper rich blacks to produce only the sharpest and vibrant visuals.

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IPS Panel Technology

Brilliant At Every Angle

Built with industry-leading IPS Panels, experience visually stunning vibrant images that never look washed out no matter where you are positioned. Perfect for your next movie night with friends!

Ergonomic Stand

Full Dynamic Articulation

Unlock the freedom to adjust your screen to suit any viewing angle. This adjustable stand affords you the flexibility to find the optimal viewing position for both work and play.

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RGB Backlight | ZeroBezel

Sleek Gamer Aesthetics

Topping off a sleek black frame with the signature PRISM+ ZeroBezel form factor is a RGB backlight that dynamically changes its color to gradients and flows, making it the perfect addition to any gamer's dream setup.

USB-C Connectivity

Next level Compatibility & Transfer Speeds

A built-in reversible USB-C connector allows you to connect external devices like your laptop effortlessly – no adaptors needed! Enjoy faster transfer speeds or use it as a charging station for a multitude of devices.

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Low Blue Light | Flicker Free

Utmost Viewing Comfort

Featuring low blue light and flicker free technologies that reduces eye-strain. This means more hours of gaming with less fatigue. Game on!

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Calibrated Mode Switching

Multiple Adaptation Modes

Quickly switch through our carefully factory calibrated profiles, optimized for various usage types. From game modes for specific genres to movie mode and more.

Customer Reviews

Based on 34 reviews
Awesome and good quality

I was surprise when the monitor came, thought would be too big but after fixing, wah just nice, my table fill up nicely. Price definitely worth the quality. Sound quality is alright, not good or not bad, average like the prism tv. Easy to fix the stand just screw below and fix the upper using click function. Screen resoulution is great. Delivery super fast, within 2 days I received the product. Just plug and play, don't need to install or wait for it to load. Overall I'm very satisfied with prism brand!

Wonderful Productivity Machine

I was remodelling my home office workspace with this ultra-wide monitor. Not used to this initially, but it is excellent productivity peripheral after a while. I love the black series with RGB lighting at the back. Sleek and modern design. Worth every penny invested. 👍🏻

Curve to flat.

I have a x340 Pro. But my wife wants an upgrade. So I gave mine to her and I’ve gotten a PG438. Took a while to get use to flat screen again but glad to have this with an arm! Love the part where I can plug in my laptop and put it to the corner. Everything is on the same screen for work efficiency. I do game on this. I love my current setup!!

Never been so happy with a purchase

As soon as I got it my initial reaction was like, sharks, its too damn big, I'll never get used to the ultrawide form factor. But after setting it up, I just don't see myself going back to anything smaller. Works well for PC and Mac and my use case which is programming an playing flight simulators. Best bang for your buck.

Adrian Chan
Excellent Service

I had dead pixels on my monitor. The service team quickly verified the dead pixels and sent me a replacement set, all within the same week!