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USA
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- USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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For Your Every Summer RSVP, with Code: SUMMER15
Description
be-quiet! Light Base 900 FX, White, Full Tower E-ATX Case, Massive ARGB LED Strip, Full Windowed Design, 4 Light Wings 140mm PWM fans includedbe quiet! Light Base 900 FX White The be quiet! Light Base 900 FX White is a premium E ATX case designed for high performance gaming and professional computing. With its sleek design and advanced features, it offers both aesthetic appeal and functional excellence. Key Features: Fully windowed front and side panel for a stunning panoramic view on all your PC components Impressive illumination from every angle with a massive ARGB LED strip 4 Light Wings
be-quiet! Light Base 900 FX WhiteThe be-quiet! Light Base 900 FX White is a premium E-ATX case designed for high-performance gaming and professional computing. With its sleek design and advanced features, it offers both aesthetic appeal and functional excellence.
Key Features:
Fully windowed front and side panel for a stunning panoramic view on all your PC components
Impressive illumination from every angle with a massive ARGB LED strip
4 Light Wings 140mm PWM fans for high airflow and quiet operation
Can be switched to inverted or horizontal layout in literal seconds thanks to intuitive handling
Extra spacious design for up to two 420mm radiators at the same time and an E-ATX motherboard
For easy installation of radiators and fans outside of the case, the brackets in the top and bottom can be removed quickly
Advanced VGA holder that prevents graphics card sag
Support for motherboards with backside connector design
2 ARGB and fan hubs with 12 connectors in total
State-of-the-art I/O panel with ARGB controller button and USB 3.2 Gen. 2 Type C
Specifications:
Motherboard Support:
E-ATX, XL-ATX, ATX, M-ATX, Mini-ITX
Expansion Slots:
8
Drive Bays:
up to 6x 2.5" (4 included)
up to 2x 3.5" (1 included)
Pre-Installed Fans:
Side: 3x Light Wings Reversed 140mm PWM
Rear: 1x Light Wings 140mm PWM
Maximum Fans
Top: 3x 140 / 120mm
Side: 3x 140 / 120mm
Bottom: 3x 140 / 120mm
Rear: 1x 140 / 120mm
Optional Radiators (mm)
Top: 120 / 140 / 240 / 280 / 360 / 420mm
Side: 120 / 240 / 280 / 360mm
Bottom: 120 / 140 / 240 / 280 / 360 / 420mm
Rear: 120 / 140mm
I/O Ports:
1x USB 3.2 Gen. 2 Type C
2x USB 3.2 Type A
HD Audio (combined)
ARGB controller
Reset button
Power button
Dimensions:
532mm x 327mm x 484mm (L x W x H)
Maximum Dimensions (mm)
CPU cooler: up to 190
PSU: up to 225
GPU: 495
Weight:(Kg)
15.8 (net) / 18.2 (gross)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 2358 reviews
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Product Reviews
★★★★★ 5
Good air purifier - make sure you actually unwrap the filter lol
Style: Medium Room Air Purifier
I'm an idiot and didn't realize the filter that comes already inside it was in there wrapped in plastic for some reason that surpasses my understanding (the whole unit was already wrapped in plastic, why is the filter, which is inside the plastic-wrapped unit, also wrapped in its own separate plastic?? As if we need more plastic in the world...). Anyway, I didn't look inside cuz I thought the filter would just be installed in there and I plugged it in and cheerfully ran it for months til it told me it was time for replace the filter then bought a second filter and went tk take my old one out only to realize I hadn't been filtering anything all that time 😅 oops. Lol. So yeah, make sure you unwrap the filter. Otherwise it's a good little air purifier. Now that the filter is actually installed right, I notice it kicks up higher when we cook or do anything that would lower air quality, so it does seem to be detecting that properly! My allergies do seem better overall. It's pretty quiet when it's on low, but does get loud when it kicks up. I'm OK with that since it pretty much only happens when we cook or if I just put out a candle or something.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 4
Air Purifier
Style: Medium Room Air Purifier
Works well small and compact so it can fit in more areas.
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Reviewed in the United States on April 6, 2026
★★★★★ 1
Not worth it
Style: Medium Room Air Purifier
Disappointed in this air purifier. Doesn't seem to keep the air clean. Air filter needs to be replaced more often than other air purifiers. Unfortunately I can't return this product. Would not recommend this. Buy a Levoit air purifier instead. Works much better and filter doesn't need to be replaced as often.
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Reviewed in the United States on February 18, 2026
★★★★★ 5
Excellent Performance and Very Easy to Change Filter
Style: Medium Room Air Purifier
Very happy with this air purifier! It works really well and you can actually feel the air getting cleaner after running it for a while. It’s quiet, simple to use, and perfect for a medium-sized room. What I especially love is how easy it is to replace the filter. No complicated steps — just open, swap, and done in minutes. Super convenient and stress-free. For the price, the quality is surprisingly good. Definitely worth it, and I would buy again.
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Reviewed in the United States on March 1, 2026
★★★★★ 5
great solid product for the price, easy to use
Style: Medium Room Air Purifier
Bought for a family member to put in his room & it’s been super easy to set up and use. Helps noticeably freshen up the room and keep it smelling better too
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Reviewed in the United States on April 30, 2026
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