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Black wired gaming mouse with curved rubberised sides and six buttons

Logitech

Logitech G403 HERO Gaming Mouse 25600dpi 6 Buttons Black

SKU CH-GX9R-XNPAX

A wired gaming mouse with a HERO 25K sensor up to 25600 dpi, six programmable buttons, LIGHTSYNC RGB and a 10 g optional weight

  • Buttons6
  • ColorBlack

model G403 hero black

  • G402 black
  • G403 hero black

Struck-through versions exist but are not stocked here.

  • HERO 25K sensor tracks up to 25,600 dpi for precise aiming
  • 3 g lightweight frame with optional 10 g weight for balanced control
  • 6 programmable buttons plus mechanical tensioning for fast, consistent clicks
  • 1 ms USB reporting rate and 32-bit ARM processor for instant response
  • Curved rubberised side grips and 124 mm ergonomic shape for comfortable grip

Right-handed ergonomic gaming mouse

The Logitech G403 HERO is a wired gaming mouse built for right-handed users who prefer a curved shape with rubberised side grips. It weighs 87.3 grams and includes a 10 gram optional weight for personal balance. The HERO 25K sensor delivers 100 to 25,600 dpi tracking with zero smoothing. Six programmable buttons and LIGHTSYNC RGB are configured through G HUB software.

Competitive FPS and MOBA players

The lightweight frame and high polling rate suit fast-paced shooters and MOBA titles where quick swipes and consistent click latency matter. The fixed right-handed contour and modest button count will not satisfy left-handed users or MMO players who rely on extensive side-button grids. Buyers who want wireless freedom or a heavier, palm-filling shell should look at alternative designs.

HERO 25K sensor with 25,600 dpi maximum resolution

The sensor provides sub-micron accuracy across the full 100 to 25,600 dpi range with tested acceleration over 40 g and speed over 40 IPS on a Logitech G240 pad. USB reporting runs at 1000 Hz through a 2.1 metre cable driven by a 32-bit ARM microprocessor. Compatibility covers Windows 7 or later, macOS 10.11 or later and ChromeOS via a standard USB port.

Highlights

  • HERO 25K sensor tracks up to 25,600 dpi for precise aiming
  • 3 g lightweight frame with optional 10 g weight for balanced control
  • 6 programmable buttons plus mechanical tensioning for fast, consistent clicks
  • 1 ms USB reporting rate and 32-bit ARM processor for instant response
  • Curved rubberised side grips and 124 mm ergonomic shape for comfortable grip

Specifications

BrandLogitech
Buttons6
ColorBlack

Questions about this item

Does the G403 HERO get warm or draw much power during all-day gaming sessions?

The wired USB design draws minimal power from the 16-bit/axis 1000 Hz connection and has no battery or active cooling, so heat and power draw stay negligible during extended use.

What must I already own to use the six programmable buttons and LIGHTSYNC RGB on this mouse?

You need a USB port, Windows 7 or later, macOS 10.11 or later, or ChromeOS, plus an internet connection to download the Logitech G HUB software that enables button macros and RGB customisation.

Will the HERO 25K sensor track reliably on my older cloth mousepad?

The sensor’s 100–25,600 dpi range, 40 g acceleration and 40 IPS maximum speed were validated on the Logitech G240 cloth pad, so it performs consistently on similar surfaces.

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