AOC C27G4ZXEC27G4ZXE · 27-inch Fast VA · AOC UK specification- Refresh rate at native resolution
- 280 HzThis one: 240 Hz
27-inch Fast VA · UK specification
A 27-inch Fast VA monitor with a 1920 × 1080 panel, a listed 240 Hz native refresh rate and a 260 Hz overclocked mode. Its specified depth with stand is 197.6 mm.

Specifications checked 27 Sept 2026Manufacturer specifications, not a hands-on test.
The 1920 × 1080 panel has a listed 240 Hz native refresh rate; 260 Hz is an overclocked setting, and AOC's manual advises dropping to 240 Hz if display errors occur.
The listed 100x100 VESA pattern gives a mounting option when the mount also meets the monitor’s weight and screw requirements.
Allow for the 197.6 mm listed depth with the supplied stand, plus cable clearance. Check desk depth before choosing this size.
The inspected table does not verify height adjustment. Confirm the stand’s adjustment range if fixed screen height would be a problem.
Exact configuration: C27G42ZE · 27-inch Fast VA · AOC UK specification
46 specifications in 10 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”. 1 row repeats a listed fact in the manufacturer’s own wording, kept under “Manufacturer wording”.
Manufacturer-listed panel diagonal; a rounded size may appear in the product name.
SourceManufacturer resolution notation: 1920x1080. See the separate refresh-mode conditions for any lower-resolution configurations.
SourceManufacturer panel designation; technology alone does not establish tested image quality.
SourceAOC lists 260 Hz as an overclocked (OC) mode with 240 Hz native; the manual says overclocking is achieved at 1920x1080@260Hz and advises 240 Hz if display errors occur. The OC setting is not treated as the stock rate. Per-input limits are not published on the UK page.
Manufacturer response-time claim; settings and transition method matter. GtG and MPRT values are different measures and are not independent motion-clarity results.
SourceAOC's specification row reads 'Max Refresh rate 260 Hz'; its feature text and the user manual identify 260 Hz as the overclocked setting.
Manufacturer response-time claim; settings and transition method matter. GtG and MPRT values are different measures and are not independent motion-clarity results.
SourceNeeds a compatible source, input and driver.
SourceAOC's UK page lists 300 cd/m² under 'Brightness in nits' without stating whether it is typical, sustained or peak output or giving a window size; the figure is kept as brightness_claim.
SourceAOC does not state the window size or whether this is sustained or peak brightness.
SourceManufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
SourceManufacturer-listed HDR formats or certification. This alone does not establish real-scene HDR quality, local dimming or measured peak brightness.
SourceManufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
SourceManufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
SourceManufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
SourceThe inspected exact-model specification does not establish this feature. It has not been inferred from another model or from an omitted field.
SourceManufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration.
SourceNo positive charging-output rating is established in the inspected specification.
SourceThe inspected exact-model specification does not establish this feature. It has not been inferred from another model or from an omitted field.
SourceMatch the screw pattern, screw dimensions, product weight and mount load rating; the pattern alone does not verify a safe mount.
SourceManufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.
SourceDepth from the manufacturer dimension tuple. Allow additional room for cable routing and movement.
SourceManufacturer width in the listed landscape configuration.
SourceAOC lists a 4.55 kg 'Net weight excl. package' next to a separate 'Product without stand' figure, but does not explicitly state that the net figure includes the stand; it is kept as reported_net_weight.
SourceAOC's net weight excluding packaging; stand inclusion is not explicitly stated.
SourceAOC's UK page lists 'Product dimensions excl. base (WxHxD) mm 611.5 x 367.6 x 376.8', but that 376.8 mm depth exceeds the 197.6 mm depth listed with the base, so the without-stand depth is not recorded.
SourceManufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. Source mode: typical.
SourceManufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
SourceManufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
SourceThe same facts in the manufacturer’s combined or original wording, each with its source.
Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
SourceThe inspected exact-model specification does not establish this feature. It has not been inferred from another model or from an omitted field.
SourceCheck the exact model, purchase market, proof-of-purchase requirements and full manufacturer terms; this is not a cross-border warranty guarantee.
SourcePackage contents describe the inspected regional specification; confirm the exact retailer bundle.
SourceUK and US retailer searches are provided separately. A UK specification does not prove identical US variants, included plugs, stock or cross-border warranty.
SourceMore of the nearest checked monitors by key specifications, for a side-by-side comparison.
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