Logitech G403 Hero 25K Gaming Mouse, Lightsync RGB, Lightweight 87G+10G Optional, Braided Cable, 25, 600 DPI, Rubber Side Grips, Black
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AI Verdict
This is an 87g wired gaming mouse with a Hero 25K sensor and 6 programmable buttons, ideal for gamers wanting precise tracking and a contoured shape.
This mouse is a strong contender if you're looking for a wired gaming mouse with a top-tier Hero 25K sensor and a specific ergonomic shape. Its 87g weight with an optional 10g weight allows for some customization, but the prominent back hump means it won't be comfortable for everyone, especially those with smaller hands or different grip preferences.
If the G403's shape isn't for you, look for mice with a more symmetrical design or a lower profile if you prefer a claw or fingertip grip.
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Pros
- Hero 25K sensor offers 1:1 tracking, 400+ IPS, and 100-25,600 max DPI with zero smoothing or acceleration for precise gameplay.
- The mouse is lightweight at 87g, with an optional 10g removable weight for tuning preferences.
- Lightsync RGB provides full spectrum lighting with 16.8 million colors, customizable via G HUB software.
- Features 6 programmable buttons and on-the-fly DPI shifting between five sensitivity settings.
- Designed with rubber side grips and a contoured shape for comfortable palm or claw grip.
- The braided USB cable is 2.1 meters (6.9 feet) long and reported to be flexible, reducing drag.
Cons
- The prominent hump in the back of the mouse is a divisive design element, not suiting all hand shapes.
- Some users report the scroll wheel click requires significant force to actuate.
- The rubber side grips have been reported to peel after about a year of use for some users.
- The included 10g weight has been noted by a user to have an unpleasant smell.
- The braided cable, while flexible for some, can still be perceived as stiff by others, potentially requiring a mouse bungee.
Dimension Scores
The Hero 25K sensor offers 1:1 tracking, 400+ IPS, and 100-25,600 max DPI with zero smoothing, filtering, or acceleration.
The contoured shape with rubber side grips is comfortable for many palm and claw grip users, but the prominent back hump is divisive and not universally liked.
It uses a durable 2.1-meter braided USB cable, which is flexible and provides a 1ms report rate.
The mouse features spring button tensioning and is generally well-built, though some users reported side grips peeling after a year.
Best For
- FPS gamers needing highly accurate tracking with a 25,600 max DPI sensor.
- Players who prefer a contoured, ergonomic mouse shape with rubber side grips for control.
- Users who want customizable RGB lighting that syncs with other Logitech G gear.
- Gamers who benefit from 6 programmable buttons and on-the-fly DPI adjustments.
Not Recommended For
- Users with smaller hands who might find the mouse's shape and prominent hump too large.
- Those who dislike braided cables or prefer a wireless mouse for unrestricted movement.
- Gamers requiring a large number of side buttons for MMOs, as it only has two.
Watch Out For
- The mouse's back hump is a love-it-or-hate-it design; some users find it uncomfortable for their grip style.
- Side grips have been observed to peel off after approximately one year of use.
- The scroll wheel's middle click can be stiff, making it annoying to use as a button.
- The 10g removable weight, while functional, has been described as having a 'horrible' smell by one reviewer.
Full Specifications
| ASIN | B07L4LRCXN |
| Brand | Logitech |
| Color | Black |
| Series | Logitech G403 HERO Gaming Mouse |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item Weight | 3.04 ounces |
| Manufacturer | Logitech |
| Power Source | Corded Electric |
| Special Feature | Lightweight |
| Operating System | Mac OS X 10.11 El Capitan, Windows 7 |
| Hardware Platform | Mac, PC |
| Item model number | 910-005630 |
| Product Dimensions | 2 x 4.6 x 6.9 inches |
| Item Dimensions LxWxH | 2 x 4.6 x 6.9 inches |
| Connectivity Technology | USB |
| Movement Detection Technology | Optical |
What Buyers Say
Many users highlight the G403 Hero's exceptional sensor performance, noting its precise tracking and responsiveness for gaming. The ergonomic shape, particularly the back hump, is a point of contention; some find it incredibly comfortable for palm grip, while others find it awkward. The braided cable is often praised for its flexibility and minimal drag, which is a plus for a wired mouse. However, recurring complaints include the stiffness of the scroll wheel click and the durability of the rubber side grips, which can start to peel.
“Dude, this mouse is FAST, like my aim actually got better, but that hump in the back is weird, took me a minute to get used to it, and the scroll wheel click is kinda stiff, but the sensor is legit.”
Common Praise
- Hero 25K sensor provides incredibly accurate and responsive tracking.
- The contoured shape and rubber grips offer a secure and comfortable hold for many.
- Lightsync RGB is vibrant and customizable through G HUB.
- The braided cable is flexible and doesn't hinder movement significantly.
- The 10g removable weight allows for personalized feel.
Common Complaints
- The prominent hump at the back of the mouse is uncomfortable for some hand sizes and grip styles.
- The rubber side grips can peel or wear down after extended use.
- The scroll wheel's middle click requires too much force to actuate.
- The braided cable, while flexible, can still feel stiff to some users.
- The included 10g weight has an unpleasant odor.
Ownership Tips
- After a few months, the rubber side grips started showing signs of wear, especially where my thumb rests.
- The braided cable, while flexible, sometimes gets caught on my desk edge if I don't use a bungee.
- The G HUB software is essential for customizing DPI and RGB, but it can be a bit clunky to navigate initially.
- The 10g weight really does make a difference in feel, but I ended up taking it out because it felt too heavy for quick flicks.
- The RGB lighting on the 'G' logo and scroll wheel is a nice touch, but I usually just set it to a static color and forget about it.
Frequently Asked Questions
What is the maximum DPI of the Logitech G403 Hero?
The Logitech G403 Hero features a Hero 25K sensor with a maximum DPI sensitivity of 25,600.
Does this mouse have customizable RGB lighting?
Yes, it has Lightsync RGB with full spectrum lighting that can be customized with 16.8 million colors using Logitech G HUB software.
Can I adjust the weight of the mouse?
Yes, the mouse is lightweight at 87g and includes an optional 10g removable weight to tune its feel.
How many programmable buttons does it have?
The Logitech G403 Hero has 6 programmable buttons that can be configured through Logitech G HUB software.
Is the cable braided?
Yes, it comes with a braided USB cable that is 2.1 meters (6.9 feet) long.
Buying Guide
When you're looking at gaming mice, don't just chase the highest DPI number; it's rarely used at max settings. Focus on the sensor's accuracy, like 1:1 tracking and zero acceleration, which means your mouse movements translate directly to screen movements. The shape and weight are also huge – a mouse that feels wrong in your hand, even with a top sensor, won't help your game. Consider if you prefer a lighter mouse for quick movements or a heavier one for more stability.
DPI (Dots Per Inch)
IPS (Inches Per Second)
Weight (87g + 10g optional)
Report Rate (1ms)
Alternatives
If this mouse's shape doesn't fit, look for mice with a more symmetrical design or a lower, flatter profile. If you need more buttons for complex macros, search for mice with additional side buttons, often found in MMO-specific models.
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