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ViewSonic XG272-2K-OLED

26.5-inch QHD OLED gaming monitor with a 240 Hz refresh rate.

Original local schematic identifying ViewSonic XG272-2K-OLED; not a product photograph
MODEL-SPECIFIC LOCAL SCHEMATIC // NOT TO SCALE

IDENTIFICATION: Confirm the complete model/SKU and region on the rear label. Specifications below reflect manufacturer-published information for this model family; input timings and power supplies may vary with source, firmware, region and operating mode.

Specifications

Catalog subcategoryOLED displays
Exact product / familyViewSonic XG272-2K-OLED
Panel technology / size26.5-inch OLED, flat, anti-glare, 16:9
Native resolution2560 × 1440
Native refresh rateUp to 240 Hz at native resolution.
HDR / luminance / contrastHDR10 support; ViewSonic lists 450 cd/m² typical brightness and 150,000:1 typical contrast. These are manufacturer ratings, not a promise of full-screen HDR luminance.
Inputs and I/O2 × HDMI 2.1; 2 × DisplayPort; USB-C with DisplayPort Alt Mode and 15 W PD; USB-A hub/upstream; 3.5 mm audio out.
Stand / VESAHeight-adjustable, tilt, swivel and pivot stand; VESA 100 × 100 mm.
Power24 V DC, 7.5 A adapter rating; actual typical monitor draw is separately rated at approximately 42 W without audio. Use the supplied/approved adapter only.

Signal and compatibility notes

The 240 Hz mode requires an appropriate GPU and link timing; confirm the selected input's bandwidth in the specification sheet. USB-C video requires DP Alt Mode and provides only 15 W charging. Stand the white chassis on a stable surface and use the official VESA screw length; follow OLED image-retention guidance.

Native resolution and refresh depend on the connected computer's GPU, supported timing, port, cable, firmware, operating system and selected color format. Confirm capabilities in the model-specific manual rather than inferring them from connector shape alone.

OLED care and preservation

OLED panels can retain static imagery. Enable the manufacturer's panel-protection, pixel-shift and refresh features; follow on-screen prompts and documented care intervals. Avoid disconnecting power during a panel maintenance cycle, and record operating hours, firmware, calibration state and image condition for archival systems.

Manufacturer manuals & sources

  1. ViewSonic — XG272-2K-OLED official datasheetManufacturer-hosted model information; verify the exact regional SKU, revision, and current manual before installation.
  2. ViewSonic — official XG272-2K-OLED specifications and user guideManufacturer-hosted model information; verify the exact regional SKU, revision, and current manual before installation.