Cooler Master GM238-FFS 23.8-Inch FHD 144Hz Ultra-Speed IPS Monitor 1ms FreeSync Premium – CM-GM238-FFS (CMI-GM238-FFS-US)
Original price was: ₱11,200.00.₱10,395.00Current price is: ₱10,395.00.
- 23.8″ FHD (1920×1080) Ultra-Speed IPS gaming monitor (CMI-GM238-FFS)
- 144Hz refresh rate, 0.5ms (MPRT) response time, Adaptive Sync (FreeSync/G-Sync)
- 90% DCI-P3, 120% sRGB, HDR10, 1000:1 contrast, 250 nits brightness
- 2x DisplayPort 1.4, 2x HDMI 2.0, 3.5mm audio out, VESA 100×100 mm
- Low Blue Light, Anti-Flicker, Dynamic Overdrive, 5 customizable color profiles
- 3-year warranty, clean design, 2.8 kg (without stand), -5°/+15° tilt
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CoolerMaster GM238-FFS: 23.8″ FHD 144Hz Ultra-Speed IPS Gaming Monitor
The CoolerMaster GM238-FFS (CMI-GM238-FFS) is a 23.8-inch Full HD (1920×1080) gaming monitor designed for performance and versatility. Featuring an Ultra-Speed IPS panel with a 144Hz refresh rate and 0.5ms (MPRT) response time, it delivers smooth visuals with minimal motion blur, ideal for fast-paced gaming. Adaptive Sync, FreeSync, and G-Sync compatibility ensure tear-free gameplay by syncing GPU output with the monitor’s refresh rate. With 90% DCI-P3 and 120% sRGB color coverage, it offers vibrant, accurate colors for gaming, content creation, and productivity. The 1000:1 contrast ratio, 250 nits brightness, and HDR10 support enhance visual depth, while 178°/178° viewing angles ensure consistent quality from various perspectives. Dynamic Overdrive optimizes pixel transitions for clarity, and customizable color profiles (up to 5) cater to specific use cases, like enhanced black levels for FPS games or deeper blacks for RPGs and movies. Connectivity includes 2x DisplayPort 1.4, 2x HDMI 2.0, and a 3.5mm audio out. Low Blue Light and Anti-Flicker technologies reduce eye strain during long sessions. The monitor’s clean, logo-free design suits both professional and gaming setups, with a 100×100 mm VESA mount and -5° to +15° tilt adjustment for flexibility. At 2.8 kg (without stand) and 540 x 319.6 x 42 mm, it’s compact yet robust. Backed by a 3-year warranty, the GM238-FFS is a no-frills, high-value choice, though some users note minor backlight bleed in dark settings.
[](https://www.coolermaster.com/catalog/setup/monitors/gm238-ffs/)[](https://www.overclockers.co.uk/cooler-master-24-gm238-ffs-1920×1080-ips-144hz-freesync-widescreen-hdr-gami-mo-002-cm.html)
| Specification | Details |
|---|---|
| Brand | CoolerMaster |
| Model | GM238-FFS |
| Product Number | CMI-GM238-FFS |
| Product | Gaming Monitor |
| Series | GM Series |
| Screen Size | 23.8" |
| Panel Type | Ultra-Speed IPS, 16.7M Colors |
| Resolution | FHD 1920x1080 |
| Aspect Ratio | 16:9 |
| Refresh Rate | 144 Hz |
| Response Time | 0.5 ms (MPRT) |
| Contrast Ratio | 1000:1 |
| Dynamic Contrast Ratio (DCR) | Yes |
| Brightness | 250 nits (Typical, measured at 200 nits without audio/USB/Card reader) |
| Viewing Angle (H/V) | 178°/178° |
| Color Gamut | DCI-P3 90%, sRGB 120% |
| HDR | HDR10 |
| VRR Technology | Adaptive Sync, FreeSync, G-Sync Compatible |
| Overdrive Technology | Dynamic Overdrive |
| Eye Protection | Low Blue Light, Anti-Flicker |
| I/O Ports | 2 x DisplayPort 1.4, 2 x HDMI 2.0, 1 x 3.5mm Audio Out |
| VESA Mount | 100x100 mm |
| Tilt Adjustment | -5° to +15° |
| Power Consumption | 18.3W (Typical, measured at 200 nits without audio/USB/Card reader) |
| Dimensions (W x H x D) | 540 x 319.6 x 42 mm (without stand) |
| Weight | 2.8 kg (without stand) |
| Warranty | 3 Years (excludes misuse or mishandling) |
| Additional Features | Customizable color profiles (up to 5), Black Level Stabilization, clean design with no large logos, suitable for professional and gaming setups |
| Note | Power consumption measured at 200 nits without audio/USB/Card reader connection; some users report slight backlight bleed in dark environments |
| Weight | 7 kg |
|---|---|
| Dimensions | 77 × 48 × 15 cm |
| Brand | Cooler Master |
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