PRISM+ 4th Birthday Mega Sale PRISM+ 4th Birthday Mega Sale Free Monitor Arms, TV Mounts & $50 Vouchers Free Monitor Arms, TV Mounts & $50 Vouchers Save up to 67% vs Retail Shops Save up to 67% vs Retail Shops PRISM+ 4th Birthday Mega Sale PRISM+ 4th Birthday Mega Sale
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PRISM+ X340 PRO 144Hz

PRISM+ X340 PRO 144Hz


Key Specifications

Screen Size 34"
Resolution 3440 x 1440
Curvature 1500R
Refresh Rate 144Hz
Response Time 1ms MPRT
Colour Gamut 120% sRGB
Panel Technology Vertical Alignment (VA)
AMD FreeSync Yes
Warranty 3 Years Onsite

Technical Information

Screen Size 34"
Response Time 1ms MPRT
Aspect Ratio 21:9
Backlight Technology LED
Brightness 350 cd/m²
Panel Technology Vertical Alignment (VA)
Viewing Angle 178° (Horizontal)/178° (Vertical)
Contrast ratio 3000:1
Color Gamut 120% sRGB
Curvature 1500R
Tilt Yes
Elevate X1 Adjustable Stand Yes
VESA Mounting 75 x 75 (with included customer spacers)


Maximum Resolution 3440 x 1440
Refresh Rate 144 Hz @ UWQHD (3440 x 1440)


Speakers No
Audio Out Yes


HDMI 2.0 2
DisplayPort 1.4 2


Power Cables Yes
HDMI Cable No
Display Port Cable Yes
Custom Spacers for VESA Mounting Yes

Addtional Functions

Low Blue light Yes
Flicker Free Yes
AMD Freesync Yes

Physical Characteristics

Height 365 mm
Width 820 mm
Height with Stand 455 mm
Width with Stand 820 mm
Depth with Stand 320 mm
Weight (Approximate) 6.5 kg
Weight with stand (Approximate) 7.7 kg


3 Years Onsite

PRISM+ X340 PRO 144Hz

Regular price SGD $1699 SGD $669 Sale

61% OFF! Save $1030

Order in to receive by Wednesday.


In Stock: Running Low!

PRISM+ 4th Birthday Sale Specials

  • BDAYFREEARCSTEALTH - Get a free Arc Stealth

Add X340 PRO 144Hz and Arc Stealth to cart and apply this discount code upon checkout!

The Ultimate Ultrawide Gaming Powerhouse

Go further and beyond with the X340 PRO 144Hz Ultra WQHD Gaming Monitor. Engineered to allow the user to experience Ultra-immersive realism and maximum focus with peak performance specs.

Maximum Visual Performance

With its upgraded 144Hz refresh rate ultrawide curved display and AMD Adaptive Freesync technology, you are able to achieve extreme fluidity like never before. Screen tearing and stuttering will be a thing of the past while the eSports standard 144Hz refresh rate will allow you to get that competitive advantage over your opponents – Game at highest level and let nothing escape your sights.

Crazy Fast 1ms Response Time

Trump over your enemies with the insanely fast 1ms response time. Expect less image ghosting where every single frame to be capture down to a mere millisecond – Miss nothing and gain a superior edge over your opponents especially for FPS games.   


Enhanced Vibrant Colors

Having boosted Wide Color Gamut of 120% sRGB, 3000:1 contrast ratio, 400 cd/m² brightness and HDR400. The X340 PRO 144Hz definitely delivers a crystal clear QHD resolution on its glorious 21:9 display with vibrant and detailed visuals to accompany it.


Ultrawide Cinematic Immersion

Immerse yourself in its majestic WQHD resolution of 3440 x 1440 and Ultrawide 34” display. Experience maximum screen estate like never before – Raising the benchmark of your viewing pleasure to a level that will be hard to beat.


Optimized Viewing Angles

Featuring a 1500R curvature, this premium feature allows the user to capture all the information on screen with a single glance. Optimized for comfort, the X340 PRO 144Hz matches the eyes' natural field of view, thereby reducing distortion, increasing eye comfort and promoting lesser strain. View at your utmost comfort – from all angles.

Complete Viewing Comfort

The X340 PRO 144Hz features low blue light and flicker free technologies that not only reduce eye-strain, but also minimizes fatigue from long hours of usage – Engineered specifically to give users who spend long hours at the desk such as Work Professionals, Graphic Designers and Gamers complete viewing comfort to remain productive and efficient. 


Adaptive Picture Profiles

Toggle on the fly between our multiple preset modes that have been optimized to adapt to any viewing style. Be it game modes like FPS/RTS or movie mode, expect stellar picture profiles to complete your viewing experience.


Full Dynamic Articulation

The X340 PRO 144Hz comes with an adjustable robust stand that allows you to achieve ergonomic movement that caters to your positional needs. Tilt, swivel & move up/down with ease for maximum comfort and productivity. Your desk, your call.

Customer Reviews

Based on 148 reviews
Amazing experience

I'm not tech savvy but my eyes doesn't lie. This gorgeous gaming monitor beats my norm monitor hands down with the seamless vibrant color. And bye bye screen tearing when gaming. For the price I'm paying as compared to other gaming monitor in the market, thumbs up! Just dun forget to use the DP cable provided to render the 144hz refresh rate.

So loving my new real estate space

My first time getting an external monitor and I decided on this ultrawide Pro340 144Hz after a friend recommended Prism+ without missing a beat. Despite being clueless on setting and connecting most IT gadgets, I got everything set up after a little struggle. Phew! No regrets over all those perspiration. I am loving the real estate space I have from the large screen for my zoom meetings, emails, excels and powerpoint work. Also, I finally manage to watch netflix on the large screen last night. Now, I know what I have been missing out on....hahaaa. Thank you Prism+ for producing such good products. I am totally swoon and won over with my first monitor and curve screen that I have posted to a few colleagues and friends to brag about it :D

Good stuff

Cheap and does the job, loving my screen now.

X340 Pro 144Hz

Purchased this on Flash sale 27th Midnight @ ~$619 including express shipping. Received the order on Sunday! Items were nicely packed and protected in the box. It came with a nice bottle of Premium Screen Cleaner and a black cloth.

Screen real estate is amazing for my productivity and I will consider getting another one to pair it up. I also used the Arc OPUS Dual Arm to support it and it's great that I can use the space under the monitor for my speakers and other stuffs =).

I tried it on full screen for FFXIV and because I get to see much more of the surroundings, I can react faster too.

Thanks so much for the new monitor as it has been about 8yrs since I purchased one.

Gorgeous view on my desk!

The wide screen is perfect for work and entertainment when multiple screens need to be opened simultaneously. Setup was easy and effortless, and hooking it up to my laptop was equally quick. Ordering and delivery was fast and reliable. Loving my new purchase, and even my cat does too!