--- product_id: 699920276 title: "Atmos Stealth 360 AIO Liquid CPU Cooler, Mobius Fans" brand: "cooler master" price: "$301.50" currency: USD in_stock: true reviews_count: 13 category: "Cooler Master" url: https://www.desertcart.us/products/699920276-atmos-stealth-360-aio-liquid-cpu-cooler-mobius-fans store_origin: US region: United States of America --- # Next-gen dual chamber pump for optimized water flow Ultra-thin spade fins for precision heat dissipation Mobius 120 PWM fans with ring blade design for silent airflow Atmos Stealth 360 AIO Liquid CPU Cooler, Mobius Fans **Brand:** cooler master **Price:** $301.50 **Availability:** ✅ In Stock ## Summary > ❄️ Stay cool, stay ahead — the stealthy power your CPU deserves. ## Quick Answers - **What is this?** Atmos Stealth 360 AIO Liquid CPU Cooler, Mobius Fans by cooler master - **How much does it cost?** $301.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/699920276-atmos-stealth-360-aio-liquid-cpu-cooler-mobius-fans) ## Best For - cooler master enthusiasts ## Why This Product - Trusted cooler master brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Pump Top:** Show off your style with a fully 3D-printable pump cover—because your rig deserves to be as unique as you are. - • **Whisper-Quiet Mobius Fans:** Pre-installed 120mm PWM fans with ring blade tech minimize vibration and noise, perfect for focused work or gaming marathons. - • **Eco-Friendly & Durable Build:** Crafted with aluminum, copper, and sustainable materials, backed by a 5-year warranty for long-term peace of mind. - • **Precision Thermal Management:** Ultra-thin spade fins optimize microchannels to dissipate heat exactly where your CPU needs it most. - • **Revolutionary Dual Chamber Pump:** Patented design targets CPU hotspots with enhanced water pressure for AMD R9 & Intel i9 performance. ## Overview The Cooler Master Atmos Stealth 360 AIO Liquid CPU Cooler combines patented dual chamber pump technology with ultra-thin spade fins and Mobius PWM fans to deliver exceptional cooling performance for high-end AMD and Intel CPUs. Engineered for whisper-quiet operation and customizable aesthetics, it balances silent efficiency with eco-friendly materials and a robust 5-year warranty, making it the ultimate choice for professionals demanding peak performance and sleek minimalism. ## Description The next generation AIO liquid cooling is here with the MasterLiquid Atmos Stealth. The Atmos Stealth is our forward-thinking, innovative take on what an AIO cooler can and should be. Exceptionally silent performance provided by our SickleFlow Edge fans. A pump top cover fully customizable with your own 3D-printed creations. Eco-friendly construction implemented throughout. Our signature dual chamber pump design, refined. The Atmos Stealth represents the best of the best in modern AIO liquid cooling, a full 360 degrees of cool. Review: This makes me wish I'd ditched the air coolers years ago now... - Simply Amazing. I've never been one afraid to spend on my PC, but also valued reliability and above all, noise. As such, I've firmly been in the Noctua (with the occasional deviation) air-coolers, culminating most recently in the NH-D15 G2... an absolute beast of a cooler that overwhelmed everything in my case, made it hard to work on anything, and was way noisier than I expected. So after a TON of research, this replaced it. ...and man, is it quiet. Definitely nothing flashy about it if you're looking for RGB (there is zero), but I have RGB in the other elements of my case - I don't need it everywhere. What this DOES give me is the ability to keep both fans and pumps turned down to inaudible (on a 9800X3D), which I love. I can hear the pump if I put my ear next to it, but with the case on? Nada. All this, while dropping the ambient temps of my CPU by around 5C at idle, and way more at load (while being quieter at every level). Highly recommend if you value silence. Review: Quiet cooler ! - I'm using this to cool my 7950x3d. Granted, it doesn't need a 360mm AIO, but I care more about the noise the fans make. The Atmos Stealth is quiet as a mouse, I can barely hear it during day to day productivity tasks. It keeps temps. low in the 50s. The only time the fans become audible is during gaming sessions. Note, at full blast, these fans will be loud and sound like an industrial blower. ## Features - Cool for R9|i9: Patented Next Gen Dual Chamber enhances water pressure and optimizes flow directly to the CPU hotspot, for AMD R9 and Intel i9. - Fine Tuned Performance: Precision-engineered ultra-thin spade fins optimize microchannels for targeted heat dissipation. - Mobius 120 Fan: Pre-installed Mobius fans deliver premium airflow with optimized PWM blades, while simplifying the installation. - Ring Blade Design: Interconnected fan blades engineered to form a robust, rigid structure that minimizes vibrations, ensuring stable and fluid airflow - Dynamic PWM Fan: A PWM 4-pin header allows adjustable fan speeds from 0 to 2,400 RPM, to balance noise and airflow ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DVNKR4L9 | | Best Sellers Rank | #102 in Water Cooling Systems | | Brand | Cooler Master | | Brand Name | Cooler Master | | Compatible Devices | Cpu, Desktop | | Cooling Method | Fan, Water | | Customer Reviews | 4.6 out of 5 stars 46 Reviews | | Included Components | 360 Atmos Stealth | | Item Dimensions L x W x H | 14.17"L x 14.17"W x 14.17"H | | Item Weight | 3.7 pounds | | Manufacturer | Cooler Master | | Material Type | Aluminum, Copper, Plastic, Rubber | | Maximum Rotational Speed | 2400 rpm | | Model | MLX-D36M-A24PK-R1 | | Noise Level | 25 db | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | MLX-D36M-A24PK-R1 | | Power Connector Type | 4-Pin | | Product Dimensions | 14.17"L x 14.17"W x 14.17"H | | UPC | 884102127465 | | Unit Count | 1 Count | | Warranty Description | 5 Year Manufacturer | ## Product Details - **Brand:** Cooler Master - **Compatible Devices:** Cpu, Desktop - **Cooling Method:** Fan, Water - **Material:** Aluminum, Copper, Plastic, Rubber - **Maximum Rotational Speed:** 2400 rpm - **Noise Level:** 25 db - **Number of Packs:** 1 - **Power Connector Type:** 4-Pin - **Product Dimensions:** 14.17"L x 14.17"W x 14.17"H - **UPC:** 884102127465 ## Images ![Atmos Stealth 360 AIO Liquid CPU Cooler, Mobius Fans - Image 1](https://m.media-amazon.com/images/I/712L2EbLftL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ This makes me wish I'd ditched the air coolers years ago now... *by K***Y on March 18, 2026* Simply Amazing. I've never been one afraid to spend on my PC, but also valued reliability and above all, noise. As such, I've firmly been in the Noctua (with the occasional deviation) air-coolers, culminating most recently in the NH-D15 G2... an absolute beast of a cooler that overwhelmed everything in my case, made it hard to work on anything, and was way noisier than I expected. So after a TON of research, this replaced it. ...and man, is it quiet. Definitely nothing flashy about it if you're looking for RGB (there is zero), but I have RGB in the other elements of my case - I don't need it everywhere. What this DOES give me is the ability to keep both fans and pumps turned down to inaudible (on a 9800X3D), which I love. I can hear the pump if I put my ear next to it, but with the case on? Nada. All this, while dropping the ambient temps of my CPU by around 5C at idle, and way more at load (while being quieter at every level). Highly recommend if you value silence. ### ⭐⭐⭐⭐⭐ Quiet cooler ! *by M***L on April 21, 2026* I'm using this to cool my 7950x3d. Granted, it doesn't need a 360mm AIO, but I care more about the noise the fans make. The Atmos Stealth is quiet as a mouse, I can barely hear it during day to day productivity tasks. It keeps temps. low in the 50s. The only time the fans become audible is during gaming sessions. Note, at full blast, these fans will be loud and sound like an industrial blower. ### ⭐⭐⭐⭐⭐ Is Good. *by T***Y on December 2, 2025* Ice cold. Quiet. Easy to install. Hadn't used liquid cooling before, but upgrading from an intel gen 7 to a Ryzen 9800 required new mounts. This works, keeps the new processor cooler than the old Cooler Master fan+radiator setup on the old processor and is quieter. Plus it's cheap. ## Frequently Bought Together - Cooler Master 360 Atmos Stealth High Performance Close-Loop AIO Liquid Cooler, R9|i9 Dual Chamber Pump, Customize Cover, Mobius 120 PWM, AMD Ryzen AM5|4, Intel LGA 1851|1700 Platform - ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive - Samsung 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/699920276-atmos-stealth-360-aio-liquid-cpu-cooler-mobius-fans](https://www.desertcart.us/products/699920276-atmos-stealth-360-aio-liquid-cpu-cooler-mobius-fans) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-16*