LogitechMX Master 3
Full Specifications
| Length | 124.9mm |
| Width | 84.3mm |
| Height | 51mm |
| Weight | 142g |
| Shape | ergonomic |
| Hump Position | rear |
| Front Flare | Flat |
| Side Curvature | Flat |
| Sensor | Logitech DarkfieldFair |
| Sensor Type | - |
| Sensor Position | rear |
| Max DPI | 4000 |
| Polling Rate | 125Hz |
| Tracking Speed | -IPS |
| Acceleration | -G |
| Switch | Unknown |
| Hot-Swap | no |
| Scroll Encoder | magnetic |
| Side Buttons | 3 |
| Middle Buttons | 1 |
| Coating | matte |
| Connection | wireless |
| Price | - |
| Release Year | - |
Where to Buy
Grip Fit Guide
Ideal Hand Size
Length
Width
Similar Mice
Logitech MX Master 3 – Shape & Fit Overview
The Logitech MX Master 3 is a wireless ergonomic gaming mouse weighing 142g with dimensions of 124.9 × 84.3 × 51mm. Its rear-mounted hump makes it particularly well-suited for players who prefer a flatter profile.
For hand sizing, the MX Master 3 fits best for hands measuring 178–227mm in length and 99–120mm in width. If your hand falls outside this range, use the MouseShape fit tool to find a mouse calibrated to your exact measurements.
At 142g, the MX Master 3 is classified as full-weight. Heavier mice over 100g deliver a premium, planted feel that some players prefer for precise, deliberate aiming.
The Logitech Darkfield sensor is a reliable mid-range sensor that performs well for competitive gaming without top-shelf pricing. Maximum DPI is 4,000. Polling rate: 125Hz.
Dimensions listed are from manufacturer specifications. Minor variances may exist between production batches.