
Acer Predator X27X1 - 26.5", Ultra HD (3840x2160), QD-OLED, 240Hz, 0.03ms, HDR400 TrueBlack, FreeSync Premium Pro, Gaming Monitor
tbdCOR ScoreAvailable after 3 critic reviews
Monitors
Product specifications and review coverage for this exact model.

Image supplied through Icecat
Philips 346E2CUAE/23 is listed in the computer monitors category. The recorded specifications include display diagonal: 86.4 cm (34"); display resolution: 3440 x 1440 pixels; panel type: VA; maximum refresh rate: 100 Hz. This entry covers manufacturer code 346E2CUAE/23. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Manufacturer code: 346E2CUAE/23. Icecat product 122274295 · Checked 17 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 86.4 cm (34") |
|---|---|
| Screen resolution | 3440 x 1440 pixels |
| Panel type | VA |
| Maximum refresh rate | 100 Hz |
| Response time | 4 ms |
| Display brightness (typical) | 300 cd/m² |
| HDMI ports | 1 |
| DisplayPort connections | 1 |
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| Digital horizontal frequency | 30 - 160 kHz |
|---|---|
| Digital vertical frequency | 48 - 100 Hz |
| Number of speakers | 2 |
| Rated audio power (RMS) | 10 W |
| Built-in speakers | Yes |
| Audio output | Yes |
| Display technology | LCD |
|---|---|
| Touchscreen | No |
| Anti-glare screen | Yes |
| Screen shape | Curved |
| Screen curvature rating | 1500R |
| Contrast ratio (typical) | 3000:1 |
| Dynamic contrast ratio marketing name | Mega Infinity DCR |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.07 billion colours |
| Display diagonal (metric) | 86.36 cm |
| Colour gamut standard | sRGB, NTSC |
| Colour gamut | 99.5% |
| Display sRGB | Yes |
| Display panel size | 34 inch/86.36 cm |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Portuguese, Czech, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Polish, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish, Ukrainian |
| Storage temperature (T-T) | -20 - 60 °C |
|---|
| Component video sync | Separate Sync |
|---|---|
| Built-in camera | No |
| Horizontal scan range | 30 - 160 kHz |
|---|---|
| Vertical scan range | 48 - 100 Hz |
| I/O ports | USB-C x 1, USB 3.2 x 4 (downstream with 1 fast charge B. C 1.2) |
|---|---|
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB Type-C DisplayPort Alternate Mode | Yes |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.2 |
| Panel mounting interface | 100 x 100 mm |
| USB Power Delivery (USB PD) | Yes |
|---|---|
| USB Power Delivery up to | 65 W |
| Energy efficiency class (SDR) | F |
| Energy consumption (SDR) per 1000 hours | 39 kWh |
| Power consumption (typical) | 49.7 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Operating temperature (T-T) | 0 - 40 °C |
|---|---|
| User controls | Power On/Off; Menu; Volume; Input; SmartImage |
| Product colour | Black |
|---|---|
| Feet colour | Black |
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 10 cm |
| Width (with stand) | 807 mm |
| Depth (with stand) | 257 mm |
| Height (with stand) | 495 mm |
| Weight (with stand) | 10.1 kg |
| Width (without stand) | 807 mm |
| Depth (without stand) | 110 mm |
| Height (without stand) | 367 mm |
| Weight (without stand) | 7.83 kg |
| Sustainability compliance | Yes |
|---|---|
| Compatible operating systems | Mac OS X; Windows 10/8.1/8/7 |
| Compliance certificates | RoHS |
| HD type | Wide Quad HD |
|---|---|
| Native aspect ratio | 21:9 |
| LED backlight | Yes |
| Backlight type | W-LED |
| Response time (MPRT) | 1 ms |
| Response time (fast) | 1 ms |
| Pixel pitch | 0.23175 x 0.23175 mm |
| Pixel density | 110 ppi |
| Viewable size, horizontal | 79.7 cm |
| Viewable size, vertical | 33.4 cm |
| DDC/CI | Yes |
| Haze rate | 25% |
| Surface hardness | 3H |
| sRGB coverage (typical) | 121.3% |
| NTSC coverage (typical) | 99.5% |
| NVIDIA G-SYNC | No |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Market positioning | Home |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 20° |
| Picture-in-Picture | Yes |
| Plug and Play | Yes |
| LED indicators | Operation, Stand-by |
| Operating relative humidity (H-H) | 20 - 80% |
| Operating altitude | 0 - 3658 m |
| Non-operating altitude | 0 - 12192 m |
| Stand included | Yes |
| Doesn't contain | Mercury, PVC/BFR |
| Picture-by-Picture (PbP) | Yes |
| Exterior finish type | Textured |
| Monitor sync input signal | Separate Sync |
| Picture enhancement | SmartImage |
| MultiView | PIP/PBP mode; 2 x devices |
| Regulatory Approvals | cETLus; CB; TUV/GS; TUV Ergo; CU-EAC; EAEU RoHS; CE Mark; FCC Class B; ICES-003; UKRAINIAN; CEC; EAC; MEPS; PSB; UKCA; EMF |
| EasyRead mode | Yes |
| LowBlue mode | Yes |
| Mean time between failures (MTBF) | 50000 h |
| Package width | 980 mm |
|---|---|
| Package depth | 224 mm |
| Package height | 500 mm |
| Package weight | 13.1 kg |
| Cables included | USB Type-C to USB Type-C, AC |
| Manual | Yes |
| Packaging recyclability rate | 100% |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
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