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Item#: N82E16823114026

Razer BlackWidow Ultimate Mechanical PC Gaming Keyboard– Cherry MX Blue (RZ03-00381900-R3U1)

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  • Cherry MX Blue
  • USB Wired
  • Individually backlit keys
  • Gaming mode option

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

The RAZER Blackwidow Ultimate 2013 is an ultimate elite mechanical gaming keyboard. Full Mechanical Keys give you the tactical and responsive edge you have never experienced before. With just a click of two buttons, you can initiate and end micro recording. You can also switch between up to 10 profiles effortlessly. Individually backlit keys with 5 levels of lighting allow you to take the battle heat even under low light conditions. 

  • newegg Full Mechanical Keys for Superior Tactility and Faster Response The Razer BlackWidow’s mechanical key technology provides a distinctive tactile feedback in form of a light pronounced tap to your fingers giving you an entirely new feel on your keyboard. With its optimized actuation force of 50g and a reduced actuation distance of 2 mm the Razer BlackWidow’s keys allow you to actuate your commands faster than on any other standard gaming keyboard.
  • newegg On-The-Fly Macro Recording & Profiles allow Effortless Configuration Record unlimited macros on-the-fly without having to take your eye off the game and immediately change between up to 10 profiles without the hassle of going into complex driver menus. With the simple click of two buttons you initiate and end the recording and you’re all set.
  • newegg Individually Backlit Keys With 5 Levels of Lighting Never miss a key in the dark with backlit keys that give you the tactical edge, allowing you to launch assaults and flank your foes even under low light conditions.

Learn more about Blackwidow Ultimate 2013


Blackwidow Ultimate 2013


Keyboard Interface
Design Style
Mechanical Keyboard
Key Switch Type
Blue Cherry MX
Keyboard Color
18.72" x 6.74" x 0.79"

OS / System Requirement

System Requirement
PC with USB port
Internet connection (for driver installation)
At least 200MB of hard disk space
Razer Synapse 2.0 registration (requiring a valid e-mail), software download, license acceptance, and internet connection needed to activate full features of product and for software updates. After activation, full features are available in optional offline mode.


Full mechanical keys with 50g actuation force

Individually backlit keys

1000Hz Ultrapolling / 1ms response time

Programmable keys with on-the-fly macro recording

Gaming mode option for deactivation of the Windows key

Razer Synapse 2.0 Enabled

Unlimited customizable profiles

5 additional dedicated macro keys

Gaming optimized key matrix for minimized ghosting

Multi-Media Controls

Braided fiber cable

Audio-Out / Mic-In Jacks

USB Pass-through

Approximate Weight: 1500 g / 3.31 lbs.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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