Razer DeathAdder V4 Pro

Name: Razer DeathAdder V4 Pro
Brand: Razer
SKU: 5519

Manufacturer: Razer

The Razer DeathAdder V4 Pro is a gaming mouse designed for precision and performance. It features a Razer Focus Pro 45K Gen-2 sensor for superior accuracy and a comfortable right-handed orientation. The mouse offers wireless functionality with a 2.4GHz connection and is equipped with a rechargeable battery that can last up to 150 hours.

In terms of performance, the Razer DeathAdder V4 Pro boasts a maximum DPI of 45000 and an 8000 Hz polling rate, making it highly responsive. It includes six programmable buttons, two side buttons, and a DPI switching button for easy customization. The mouse also features a lightweight design at just 63g and includes extra weights for further adjustability.

Pros

The mouse offers a high maximum DPI of 45000, ensuring precision for a wide range of gaming and professional applications.
With a 2.4GHz wireless connection and USB support, the mouse provides flexible connectivity options for different setups.
The rechargeable battery provides up to 150 hours of usage, making it reliable for long gaming sessions without frequent recharges.
The inclusion of extra weights allows for customizable weight and balance, providing a more personalized experience.
The mouse is designed for right-handed users, offering an ergonomic shape suited for extended use.

Cons

The mouse does not feature RGB lighting, which may be a downside for users who prefer customizable lighting effects.
It lacks a tilting scroll wheel or thumb scroll wheel, limiting the options for certain types of navigation.
The mouse only has one onboard memory profile, which may not be enough for users who require multiple configuration presets.

Who is this for?

The Razer DeathAdder V4 Pro is ideal for right-handed gamers who prioritize high precision and customizable performance. With its 45000 DPI and 8000 Hz polling rate, it excels in fast-paced games requiring quick, responsive movements. Its long battery life of up to 150 hours makes it perfect for extended gaming sessions without frequent recharging, while the customizable weight system provides added comfort and personalization for competitive gamers.

Who is this NOT for?

This mouse may not be the best choice for users who prefer RGB lighting or additional scrolling features, such as a tilting or thumb scroll wheel, which are absent here. Additionally, the limited onboard memory profile might be a drawback for users who need multiple preset configurations for different games or tasks. Its design, optimized for right-handed users, is not suitable for left-handed individuals.

Performance:

polling rate	8000 Hz
maximum speed	900 IPS
maximum acceleration	85G
maximum DPI	45000 DPI
minimum DPI	100 DPI
has adjustable DPI	✓

The Razer DeathAdder V4 Pro offers exceptional performance with a maximum DPI of 45000 and an 8000 Hz polling rate, providing ultra-fast response times. It also supports a wide range of sensitivity with adjustable DPI, allowing users to fine-tune their experience. The mouse is capable of a maximum speed of 900 IPS and boasts a maximum acceleration of 85G, ensuring precise tracking even in high-speed movements.

General info:

Type	Gaming
connection type	2.4GHz wireless, USB
sensor	Razer Focus Pro 45K Gen-2
onboard memory profiles	1
has gesture support	✕
Battery life	150 hours
can use while charging	✓
has wireless charging	✕
has a rechargeable battery	✓
has a removable battery	✕
warranty period	2 years
release date	July 2025

The Razer DeathAdder V4 Pro is a gaming mouse featuring the Razer Focus Pro 45K Gen-2 sensor, providing high precision for intense gameplay. It connects via 2.4GHz wireless or USB, offering flexibility for different setups. The mouse is equipped with a rechargeable battery that provides up to 150 hours of use, and it can be used while charging. Additionally, it includes one onboard memory profile and comes with a 2-year warranty.

Buttons:

number of buttons	6
number of side buttons	2
number of programmable buttons	6
has a DPI switching button	✓
has a profile switching button	✓

The Razer DeathAdder V4 Pro features a total of 6 buttons, including 2 side buttons for quick access to commands. All 6 buttons are programmable, allowing for extensive customization. It also includes dedicated buttons for DPI switching and profile switching, providing flexibility for different gaming setups.

Design:

Orientation	Right-handed
weight	63 g
has RGB lighting	✕
has a tilting scroll wheel	✕
has a thumb scroll wheel	✕
has extra weights	✓
cable length	1.8 m
volume	382.976 cm³
thickness	44 mm
height	128 mm
width	68 mm

The Razer DeathAdder V4 Pro is designed for right-handed users with a comfortable, ergonomic build. It weighs just 63 g, making it lightweight and easy to maneuver. The mouse features a standard 1.8 m cable for reliable connectivity and includes extra weights for customizable heft. While it does not support RGB lighting or a tilting scroll wheel, its compact dimensions of 128 mm in height and 68 mm in width ensure a precise and responsive experience.

Final Verdict

The Razer DeathAdder V4 Pro is a solid gaming mouse offering exceptional precision with its 45000 DPI sensor and ultra-responsive 8000 Hz polling rate. It excels in long gaming sessions with its impressive 150-hour battery life and customizable weight system. While it lacks RGB lighting and additional scroll features, its ergonomic right-handed design and programmable buttons make it well-suited for competitive gamers. Overall, the DeathAdder V4 Pro delivers strong performance for gamers seeking reliability and precision.