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Samsung Logo

Cube Smart Air Purifier with Wind-Free Air Purification in Honed Silver

Model # AX300T9080S

 4.3 out of 5 (8 Reviews)

Available in 2 Color(s)

Our Price


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Wind Free™ Air Purification

The Cube's purification system is quieter than a whisper and releases clean air without annoying noise or a cold draft.

True HEPA Filtration System

The Cube's 3 stage True HEPA Filtration System effectively removes 99.97% of ultrafine dust.

Air Quality Sensor

Best-in-class laser monitors air particles in size, and the easy view display provides instant air quality feedback

WiFi Connectivity & Voice Enabled

Wi-Fi Connectivity & Voice Enabled Control through voice enabled mobile devices such as Bixby, Amazon Alexa, or the Google Assistant* or remotely control your Cube and monitor your air quality on your smartphone with the SmartThings app.

Modular Design

The Cube is a modular design purifier, able to be stacked to double the coverage. Easily stack two modules for larger spaces, or keep a single module for smaller spaces.

Filter Life

The Cube alerts you when its time to change your True HEPA filter, or you can check the life of the filter through the Smart Things App

Energy Star ® Certified

Certified by Energy Star, AAFA, AHAM Verfide, and CARB.

Room Coverage

The Cube can handle medium sized rooms of up to 310 sq. ft. with a CADR rating of 200/205/185

Ozone Free Filtration

Produces no Ozone, which is known to cause a variety of health problems


  • Design meets function with the virtually silent Energy Star certified* Cube air purification system removing dust, allergens, and more from your air.
Key Features
Color Honed Silver
Gas (odor) Yes (4 color)
Air Quality Sensor Yes
Air Purification
Room Coverage 310 sqft
Tobacco Smoke (CFM ,Ft3/Min) 200
Dust (CFM ,Ft3/Min) 205
Pollen (CFM ,Ft3/Min) 185
Pre Filter Yes
Deoderization Yes
True HEPA Yes
Noise Level
High 50 dBA
Wind-Free Sleep 24 dBA
Sleep Mode 18 dBA
Input Type Touch
Wind-Free Sleep Yes
Auto Mode Yes
Air-Flow Control 3 STEP(H-M-L)
Sleep Mode Yes
Filter Change Alarm Yes
Child Lock Yes
Sensor PM1.0 / PM2.5 / PM10 (Yes)
WiFi Yes
DC Adapter Yes
Modular Connector Yes
Alexa Yes
Google Assistant Yes
Weight & Dimensions
Product Dimensions 14.4" x 17.2" x 15.0"
Product Weight (lbs) 27 lbs
Energy Star Yes
Power Consumption W 35

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out of 5 (8 Reviews)

87% of reviewers recommend this product.

Great product that failed sq ft-returned

Submitted by JCHCO - 12/23/2020

the year of 2020...we probanly saw more interest in "air purification" given covid than ever before. i have had or tried pretty much every device out there. the samsung unit is real estate heavy. stacking is like the jetson's. although, samsung shows a lot of pictures of the units stacked. if you buy two you're spending 1,000$ plus. with a 300 sq ft max coverage area...30x10 (about the size of my kitchen), which is open to the lounge/front seating area (where i dont want smells), and the dining room. having to stack them high kills design, value, and it's not "movable", easily. returned. upgrading my hvac to include better indoor air quality and zoning qualities with charcoal carbon filters and uv sterilization, etc.
Originally posted on

Yes, I recommend this product

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Best air purifier

Submitted by Irving G - 11/15/2020

Bought this at the start of the year and have loved it ever since. It has an amazing look it goes well with the decor in the living room. It's pretty much silent and can be controlled with any mobile device.
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Yes, I recommend this product

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Great Performance

Submitted by Justin - 11/9/2020

I bought this couple month ago. I am so happy I can enjoy clean air in my house
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Yes, I recommend this product

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Submitted by DRRR - 10/20/2020

I bought this last month and I am so happy the way it works.
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Yes, I recommend this product

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Not the best for the price

Submitted by Mystery shopper - 9/23/2020

this air purifier is way~~~~ too heavy. once you place it is hard to move around the house/office. design is very unique, it looks like a mini refrigerator. and filter is relatively expensive compared to other air purifiers so maintenance costs will be high.
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No, I do not recommend this product

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Nice feeling

Submitted by Alexis - 4/13/2020

Bought 2 months ago and smell the diference in the Air
Originally posted on

Yes, I recommend this product

Gift box Incentivized Review

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Great purifier, 4.8 stars

Submitted by Salmon C - 2/18/2020

sleek design, easy to set up/use/disassemble, and function-rich. smartthings integration works well. i'd definitely recommend it.
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Yes, I recommend this product

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Submitted by Jeff L - 2/4/2020

works great. so quiet, don't even know it's there.
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Yes, I recommend this product

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