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Rosewill ION D21 4000 dpi Optical Wired Gaming Mouse

Ships from Canada.

Sold and Shipped by Newegg

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • Avago3050 high-end optical gaming engine
  • Ergonomic design
  • 6 button optical mouse
  • Up to 4000 dpi
  • DPI and Report rate customization via software

  • Overview
  • Specs
  • Warranty & Returns
  • Reviews

General information

Rosewill ION D21

A performance-class gaming mouse at an affordable price

With up to 4000 dpi, 1000 Hz polling rate and customizable 16.8M RGB backlighting, the ION D21 offers the essentials you‘d expect from a gaming mouse. And with an ergonomic shape and a perfect size, this six-button mouse fits comfortably in your right hand even during a marathon gaming session, paving your way to victory with clicks.

Ergonomic lightweight design for durable comfort

General information

Customized setting via software for DPI / Polling rate / Backlit mode

General information


Learn more about the Rosewill ION D21

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 Newegg.ca's Standard Return Policy.
Anonymous
Ownership: 1 month to 1 year
Verified Owner
2/ 5
Janky Scrollwheel 7/8/2020 4:46:07 PM

Pros: Nice mouse aside from the issue

Cons: Janky scrollwheel

Overall Review: Scrollwheel started jittering after using it for a while

Did you find this review helpful?
Anonymous
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great, very responsive product 5/22/2020 12:55:39 PM

Pros: DPI cycle button and Browser buttons coupled with easy-to-use SW make this a great value for me!

Overall Review: I would purchase again!

Did you find this review helpful?
Ownership: more than 1 year
Verified Owner
2/ 5
thumb button cycle dpi 4/27/2020 9:34:24 PM

Overall Review: It doesn't effect me much but after 1yr 2 mo, my thumb buttons started effecting my dpi. I run at 4000 dpi for everything so whatevs, it should functions as a mouse. And idk if it's a software issue or mouse issue but occasionally my mouse locks into one place on the screen and I have to ctrl+alt+del to get it moving again

Did you find this review helpful?
Anonymous
Ownership: more than 1 year
Verified Owner
5/ 5
Great quality mouse 12/3/2019 12:01:25 PM

Overall Review: Good looking, relatively heavy, sturdy mouse. Would recommend it.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great little mouse 4/26/2019 6:16:44 PM

Pros: quick and cool

Cons: colors where my palm sits

Overall Review: put led strips on the side

Did you find this review helpful?
Ownership: 1 month to 1 year
Verified Owner
2/ 5
Doesn't work with a basic mouse pad. 4/26/2019 10:48:08 AM

Pros: Looks great. Just like the keyboard, the white is a nice contrast to the wood desk and black chalkboard wall we have where the computer is setup. This mouse is for my nine year old daughter. If you're looking for something a little different, get the white. Very smooth and the buttons have a nice press too them. Feels responsive.

Cons: The wheel is a bit chunky. Not sure how else to describe it. The main issue I have is that it won't work on the basic mouse pad I have. Not sure why. And only this mouse won't work on it. I've tried another mouse on the mouse pad I have and it doesn't work. Now I have to buy a new mouse pad and hope it works on that. It does work on the wood surface of the desk it's on, so it's not a complete loss.

Overall Review: 4/26/19: Mouse broke. No longer works. It's recognized by Windows when plugged in, but it does not move the cursor.

Did you find this review helpful?
Manufacturer Response:
Dear Jason,

Thank you for your purchase and feedback. I am so sorry to hear your ION D21 no longer works. Please contact us with an electronic copy of order invoice and we can further assist you with a replacement of the ION D21. We do care about your feedback and will continue improving our products in future.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com
Thanks,
Rosewill Customer Care
Ownership: 1 month to 1 year
Verified Owner
1/ 5
RGB No Program 4/22/2019 11:17:25 AM

Pros: It works for gaming and has a dpi button

Cons: the link to the program to control the RGB lighting gets redirected. You cannot get the program

0 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Dear Derek,

I am so sorry for the RGB issue. Please rest assured that the ION D21 is covered by its 1-year manufacturer warranty, you could contact us to claim the warranty with your order invoice. You will get a replacement if the ION D21 is determined defective. We do care about your feedback and will continue improving our products in future.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com
Thanks,
Rosewill Customer Care
Ownership: 1 month to 1 year
Verified Owner
1/ 5
Dont do it even if its free 3/12/2019 3:28:36 AM

Pros: Glow Light

Cons: Peace of sh^%^&*t.

Overall Review: so bought keyboard it was kinda gift. so i thought ok lets do it :D but no way do not use looks good works bad 1 month it last only 1 month - not using fro hard core gaming etc just for coding on my work PC. its dead roller is going crazy - Up/Down like some butterfly. really deposited :(

0 out of 2 people found this review helpful. Did you?
Manufacturer Response:
Dear Aleksandre,

I am so sorry to hear it is bad. Please contact us with an electronic copy of order invoice and we can further assist you with a replacement of the ION D21. We do care about your feedback and will continue improving our products in future.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com
Thanks,
Rosewill Customer Care
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