About Logitech G203 Wired Gaming Mouse
| Category | Specification | Notes / Additional Info |
|---|---|---|
| Sensor & Performance | Type | Optical “gaming-grade” sensor |
| DPI / resolution range | 200 – 8,000 DPI | |
| Maximum acceleration | ~ 30 G (as listed by MouseSpecs) | |
| Lift-off distance | ~ 1.2 mm | |
| Tracking / smoothing | No smoothing / filtering (zero smoothing) | |
| Polling rate / USB report | 1000 Hz (1 ms) / 16 bits per axis | |
| Switches & Buttons | Primary switches | Omron (rated for ~10 million clicks) |
| Total buttons | 6 programmable buttons | |
| Lighting & Effects | RGB lighting | LIGHTSYNC RGB with ~16.8 million colors |
| Lighting modes / effects | Color waves, screen sampling, audio visualizer, custom presets | |
| Physical / Dimensions | Length × Width × Height | 116.6 × 62.15 × 38.2 mm |
| Weight | ~ 85 g (just the mouse body) | |
| Cable length | ~ 2.1 m / ~6.89 ft | |
| Interface & Connectivity | Connection | Wired, USB (USB Type-A) |
| System / Compatibility | OS support | Windows 7 and later, macOS 10.13+, Chrome OS |
| Memory & Onboard | Onboard memory | (Some sources say no onboard memory) |
| Warranty | Support / warranty | 2-Year limited hardware warranty |
Its optical gaming-grade sensor offers a sensitivity range from 200 up to 8,000 dpi, giving enough flexibility for casual gamers as well as competitive players who prefer lower dpi settings.
With a polling rate of 1000 Hz (1 ms), the responsiveness is snappy, and the internal 32-bit ARM microprocessor helps maintain consistent tracking.
One of the standout features of the Logitech G203 Lightsync RGB Desktop Mouse is its RGB lighting system.
Using LIGHTSYNC, it supports roughly 16.8 million colours and allows effects like color wave, audio visualizer, and synchronization with screen activity.
These lighting effects are not just for flair — they let your mouse visually reflect gameplay or media.
Custom settings for DPI levels, button assignments, and lighting can be stored in on-board memory, so your configuration travels with the mouse itself.
Physically, it is relatively lightweight at about 85 g (excluding cable), with a rubber cable of ~2.1 m length.
The shape is symmetrical (ambi-style) — comfortable for both right- and left-handed users — though without a thumb rest.
It features six programmable buttons, and the main left/right clicks employ Omron switches rated for around 10 million actuations.
While it lacks some cutting-edge features seen in higher-end mice (e.g. ultra-high dpi, wireless or ultra-light honeycomb shells, weight tuning), the Logitech G203 Lightsync RGB Desktop Mouse hits a great balance of performance, reliability, and value.
It’s especially well suited for gamers who want a dependable, customizable wired mouse without paying for excessive bells and whistles.
