DeathAdder V4 Pro
Weight
56g
Sensor
Focus Pro 45K Optical Sensor Gen-2
Polling
8000Hz
Max DPI
45000
Connection
Wireless, Wired
The Razer DeathAdder V4 Pro is a wireless gaming mouse released in July 2025. It weighs 56 g (about 27% lighter than the database average of 76 g) and measures 128 × 68 × 44 mm, which is large by length. It uses a Focus Pro 45K Optical Sensor Gen-2, tracks up to 45,000 DPI, and polls at up to 8,000 Hz. It is configured with Razer Synapse. Razer claims 22 hours of battery life at 8,000 Hz, or 150 hours at 1,000 Hz. It ranks #2 of 99 for MOBA in our ratings.
Rankings
Performance Ranks
FPS Rank
#3
MOBA Rank
#2
MMO Rank
#12
Detailed specifications
General
Brand
Razer
Release Date
2025/07
Onboard Profiles
1
Performance
Max DPI
45000
+133.5%
Acceleration
85 G
+67.3%
IPS
900
+81.7%
Poll Rate (Hz)
8000
+145.2%
Sensor Type
Optical
Sensor
Focus Pro 45K Optical Sensor Gen-2
Ergo & Design
RGB Lighting
No
Handedness
Right
Shape
Ergonomic
Shell Type
Solid
Colors
Length
128 mm
+3.7%
Width
68 mm
+4.3%
Height
44 mm
+8.3%
Weight
56g
-26.5%
Extra Weights
No
Feet
PTFE
Buttons
Total Buttons
6
-19.7%
Buttons (Left)
2
-27.7%
Buttons (Right)
0
-100%
Scroll Wheel Type
Notched
Main Switch
Optical Mouse Switches Gen-4
Main Switch Type
Optical
Switch Lifespan
100M
+38.6%
Connectivity
Connection
Wireless, Wired
Battery Type
Built In
Battery life
22 hat 8,000 Hz150 hat 1,000 Hz
Cable
USB Type A to USB Type C cable
Software Features
Hardware Acceleration
Unknown
Software Acceleration
Unknown
Angle Snapping
Unknown
Smoothing
Unknown
Motion Sync
Always On
Box Contents
- DeathAdder V4 Pro
- Razer HyperSpeed Wireless Gen-2 Dongle
- Razer Mouse Grip Tape
- USB Type A to USB Type C Cable
- User Guide
Alternatives to the DeathAdder V4 Pro
Mice with a similar size, weight and shape to the DeathAdder V4 Pro.
- Razer DeathAdder V359 g · 128 × 68 × 44 mm · Focus Pro 30K Optical Sensorsame ergonomic shape, 3 g heavier
- Razer DeathAdder V3 Pro63 g · 128 × 68 × 44 mm · Focus Pro 30K Optical Sensorsame ergonomic shape, 7 g heavier
- Logitech G Pro X Superlight 2 DEX60 g · 125.8 × 67.7 × 43.9 mm · HERO 2same ergonomic shape, 4 g heavier
- BenQ Zowie EC1-DW63 g · 129.4 × 64.4 × 42.3 mmsame ergonomic shape, 7 g heavier
- Razer DeathAdder V3 HyperSpeed55 g · 122.2 × 64.8 × 41.3 mm · Razer Focus X 26K Optical Sensorsame ergonomic shape, 1 g lighter
- SteelSeries Aerox 566 g · 128.8 × 62.8 × 42.1 mm · SteelSeries TrueMove Airsame ergonomic shape, 10 g heavier
Questions about the Razer DeathAdder V4 Pro
How much does the DeathAdder V4 Pro weigh?
- The DeathAdder V4 Pro weighs 56 g.
What are the DeathAdder V4 Pro's dimensions?
- It measures 128 mm long, 68 mm wide and 44 mm tall, which makes it large by length.
What sensor does the DeathAdder V4 Pro use?
- It uses the Focus Pro 45K Optical Sensor Gen-2, an optical sensor, with a maximum of 45,000 DPI.
Is the DeathAdder V4 Pro wireless?
- Yes. The DeathAdder V4 Pro supports wireless and wired connections.
How long does the DeathAdder V4 Pro's battery last?
- Razer claims 22 hours at 8,000 Hz and 150 hours at 1,000 Hz.
When was the DeathAdder V4 Pro released?
- The DeathAdder V4 Pro was released in July 2025.
How many buttons does the DeathAdder V4 Pro have?
- Razer lists 6 buttons.
What switches does the DeathAdder V4 Pro use?
- It uses Optical Mouse Switches Gen-4.
What software does the DeathAdder V4 Pro use?
- It is configured with Razer Synapse.
What is the DeathAdder V4 Pro's maximum polling rate?
- It polls at up to 8,000 Hz.
Sources
Every page the DeathAdder V4 Pro's record was built from, filed by what it stands behind. Where there is a date, it is the day we last read that page.