# Logitech G603 Lightspeed

Logitech · 89 g · Logitech HERO 12K · 1,000 Hz · Wireless

## Overview

The Logitech G603 Lightspeed is a large ergonomic right-handed wireless gaming mouse weighing 89g with a 1000 Hz polling rate. It employs the HERO 12K optical sensor for 12,000 DPI, 400 IPS tracking speed, and 40G acceleration, paired with Omron D2FC-F-7N(20M) mechanical switches rated for 20 million clicks and a Kailh Black encoder.
## Highlights

- HERO 12K sensor tracks 12,000 DPI
- 1000 Hz wireless polling rate
- Omron D2FC-F-7N switches rated 20M clicks
- Lightspeed wireless connectivity
- Weighs 89 grams
- Ergonomic right-hand design
## Specs

| Field | Value |
| --- | --- |
| Brand | Logitech |
| Model | G603 Lightspeed |
| Weight | 89 g |
| Shape | Ergonomic |
| Size | Large |
| Hand | Right |
| Sensor | Logitech HERO 12K |
| Sensor type | Optical |
| Max DPI | 12,000 DPI |
| Polling rate | 1,000 Hz |
| Connection | Wireless |
| Buttons | 5 |
| Switches | Omron D2FC-F-7N(20M) |
| Length | 124.0 mm |
| Width | 68.0 mm |
| Height | 43.0 mm |
| Battery | Unknown |

## Price

Last-known listing: $149.99. Prices change; check Amazon for the live offer.
Buy on Amazon: https://www.amazon.com/s?k=Logitech+G603+Lightspeed+gaming+mouse&tag=mousebest42-20
Buy on eBay: https://www.ebay.com/sch/i.html?_nkw=Logitech+G603+Lightspeed+gaming+mouse&mkevt=1&mkcid=1&mkrid=711-53200-19255-0&siteid=0&campid=5339138178&toolid=10001

- HTML: https://mousebest.com/mice/logitech-g603-lightspeed
- Compare: https://mousebest.com/mice/compare
- Catalog index: https://mousebest.com/llms-full.txt