Acer X34 X1bmiiphux

34 inch · 3440 x 1440 · 240 Hz

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Screen size 34 inch
Resolution 3440 x 1440
Refresh rate 240 Hz
Response time 1 ms

Acer X34 X1bmiiphux is a 34-inch monitor with 3440 x 1440 resolution and a 240 Hz refresh rate. The high refresh rate makes fast games look smoother. It came out in 2025.

Released: 2025-06-19

Specifications

Key specs

Screen size: 34 inch
Resolution: 3440 x 1440
Refresh rate: 240 Hz
Response time: 1 ms
Released: 2025-06-19
Part number: UM.CXXEE.103
EAN / UPC: 4711474560506

Display

Display diagonal: 86.4 cm (34")
Display resolution: 3440 x 1440 pixels
HD type: UltraWide Quad HD
Native aspect ratio: 21:9
Display technology: LCD
LED backlight: Yes
Backlight type: Mini LED
Display brightness (typical): 1000 cd/m²
Response time: 1 ms
Screen shape: Curved
Screen curvature rating: 1500R
Contrast ratio (dynamic): 100000000:1
Maximum refresh rate: 240 Hz
Viewable size, horizontal: 79.7 cm
Viewable size, vertical: 33.4 cm
Display diagonal (metric): 86.4 cm
DCI-P3 coverage: 95%

Performance

AMD FreeSync: Yes
AMD FreeSync type: FreeSync Premium

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Multimedia

Number of speakers: 2
RMS rated power: 10 W
Built-in speaker(s): Yes

Design

Market positioning: Gaming
Product colour: Black

Ports & interfaces

Built-in USB hub: Yes
USB Type-C downstream ports quantity: 1
HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 1
DisplayPort out version: 1.4
Headphone out: Yes

Power

Energy efficiency class (SDR): F
Energy efficiency class (HDR): G
Energy consumption (SDR) per 1000 hours: 32 kWh
Energy consumption (HDR) per 1000 hours: 42 kWh
Power consumption (standby): 0.5 W
Power consumption (off): 0.3 W
AC input voltage: 230 V
AC adapter output voltage: 19.5 V
Power supply type: External
Energy efficiency scale: A to G

Weight & dimensions

Depth (with stand): 345.6 mm
Depth (without stand): 128.3 mm

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About this product

Unfurl the fabric of the virtual with the Predator X34 OLED curved monitor. Journey through radiant realms of neon-tinted noir, where gaming's frenetic pulse melds seamlessly with the artist's vibrant canvas.

MANIFEST REALITY WITH OLED

Journey through neon-lit streets and dystopian landscapes with OLED. Experience the stark contrast of the darkest alleyways and the brightest neon, as if plucked straight from a sci-fi novel.

UNLEASH THE POWER OF RAPID REFRESH

Never miss a beat in your high-octane, adrenaline-filled virtual quests. With a blistering 240Hz1,2 refresh rate, your opponents' every move unfolds in smooth, high-speed clarity.

CYBERNETIC SPEED

In a world where milliseconds matter, respond faster than a netrunner's code. Command a 0.01ms pixel response time1 for total control and accuracy with minimal blur.

REALITY SYNC WITH AMD FREESYNC™ PREMIUM PRO

Sync up with the digital realm. Let AMD FreeSync™ Premium Pro (application in progress) bridge the gap for a reality so smooth, it blurs the line between man and machine – equipping serious gamers with fluid, tear-free gameplay at peak performance.

X34 X1bmiiphux vs similar monitors

	Acer X34 X1bmiiphux	Hisense 34G6QUK PRO	Lenovo Legion 34W-2c Monitor	Acer Nitro XZ340CUR X0 Widescreen Gaming LCD Monitor
Screen size	34 inch	34 inch	34 inch	34 inch
Resolution	3440 x 1440	3440 x 1440	3440 x 1440	3440 x 1440
Refresh rate	240 Hz	240 Hz	240 Hz	200 Hz
Response time	1 ms	1 ms	1 ms	1 ms
Released	2025	2026	2026	2026