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Green ergonomic wired mouse with contoured shape and 7 buttons, 5ft USB cable attached

SMA

SMA G309 Wired Gaming Mouse 2400 DPI Green

SKU CH-3RHV-VZ7TN

Wired ergonomic mouse with silent clicks, four adjustable DPI levels up to 2400 and a 5 ft USB cable

  • Interface typeUSB
  • Tracking technologyOptical
  • DPI resolution2400 dpi
  • Button count7
  • Compatible systemsIt is the perfect mouse for laptop, PC, and Chromebook users
  • Product typeWired

Color Green

  • Ergonomic contour and sweat-resistant finish support all-day comfort
  • Wired USB plug-and-play with 5 ft cord eliminates battery charging
  • Silent-click technology cuts click noise by over 90 percent
  • Four adjustable DPI levels 800 1200 1600 2400 for task-specific precision
  • Works with Windows macOS Linux and Chromebook via USB-A port

Ergonomic wired mouse for daily work

The SMA G309 is a lightweight corded mouse shaped to follow the palm’s natural curve with a sweat-resistant finish. It connects through a standard USB-A port and requires no driver installation or battery charging. The five-foot cable gives ample reach for desktop or laptop setups.

Silent clicks and four DPI steps under load

Advanced silent-click technology cuts clicking noise by over 90 percent while keeping a tactile feel, so long sessions stay quiet in shared spaces. On-the-fly switching moves between 800, 1200, 1600 and 2400 dpi without software, letting you match cursor speed to each task instantly.

Upgrade from noisy or battery mice

This model replaces wireless mice that need recharging or louder clicky models that disturb colleagues. The 5-million-click rated switches and plug-and-play USB connection suit users who want a reliable, always-on pointer for Windows, macOS, Linux or Chromebook without extra bulk.

How it compares

Measured against everything we stock in Wired & Wireless Gaming Mice, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 78% of the 1,810 comparable items (median $29.99).

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Specifications

Product
Model nameG309
Product typeWired
Performance
Tracking technologyOptical
DPI resolution2400 dpi
Ports & slots
Interface typeUSB
Compatibility
Compatible systemsIt is the perfect mouse for laptop, PC, and Chromebook users, offering seamless compatibility with Windows, macOS, and Linux.
In the box
In the box1 x Wired Mouse,
1 x User Manual
More details
Button count7

Other versions of this model

1 more in the same range

Questions about this item

How quiet are the clicks on the SMA G309 during all-day use?

The mouse uses silent-click technology that reduces clicking sounds by over 90 percent while keeping a crisp tactile feel, making it suitable for shared offices or late-night sessions.

What port must my computer have to use the SMA G309 wired mouse?

You need an available USB-A port; the 5 ft cord plugs straight in with no software or batteries required.

Will the SMA G309 work with my older Windows 7 desktop and my newer Linux laptop?

Yes, it supports Windows, macOS and Linux, so both systems can use the mouse immediately after plugging it in.

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