CPU cooling is still one of the most crucial parts of building out a new PC. Whether you are planning to use passive or active cooling systems you still going to need one. Over the years many computer enthusiasts have proven over and over that the water cooling solutions provide unparalleled cooling for the CPUs. Fractal Design has been offering All In One cooling solution “Celsius” for a while now. What captured enthusiasts attention is the great cooling performance and quiet operation of the pump and fans of Celsius. Fractal Design is releasing its upgraded version of Celsius, the Fractal Design Celsius+ S36 Prisma AIO. In this version of the AIO cooling solution, we are expecting to see the same outstanding performance and upgraded key features like a new pump and ARGB enabled hub. Our sample of Celsius+ came with a 360mm radiator and Prisma ARGB fans. Prisma fans are Fractals signature ARGB fans that have great airflow and good static pressure for cooling radiators while keeping overall noise to a minimum.
The product was given in exchange for work done to produce this review.
Technical Specifications
| Supported sockets (Intel) | 1150, 1151, 1155, 1156, 1366, 2011, 2011-3, 2066 |
| Supported sockets (AMD) | AM2, AM2+, AM3, AM3+, AM4, FM1, FM2, FM2+, TR4 (via included bracket in AMD Threadripper box) |
| Coldplate material | Copper |
| Thermal paste | Pre-applied |
| Block height | 45 mm |
| Block measurements (with fittings) | 86 x 75 mm |
| Block diameter (main block body) | 62 mm |
| Pump rotational speed | 800-2800 RPM in normal use, 3500 RPM during thermal protection mode (activates if liquid temperature is over 60°C) |
| Pump bearing type | Ceramic bearing and shaft |
| Pump PWM control | Yes |
| Pump acoustical noise (full speed) | 20 dBA |
| Pump maximum pressure, 50°C | 14.396 kPa / 1.46 mm H2O / 2.0 PSI |
| Pump rated voltage | 12V DC |
| Pump operating voltage | 5.5-13.2V DC |
| Pump input current (without fans) | 0.36A |
| Pump input power | 4.32W at full speed |
| Pump MTTF | 50,000 hours |
| Tube length | 400 mm |
| Tube material | Low-permeability rubber with braided nylon sleeve |
| Fittings, block side | Articulating 90-degree elbow |
| Fittings, radiator side | Straight rotary |
| Fan control | Dual mode (Auto/PWM) |
| Warranty | 5 years |
General Fan Specifications
| Fan specification | S24/S36 Prisma |
| Fan type | Prisma AL-12 PWM ARGB |
| Size | 120 x 120 x 25 mm |
| Blade color | Semi-opaque white |
| Frame color | Black |
| LED type | Addressable RGB |
| Screw hole pattern | 105 x 105 mm |
| Power connector | 4-pin |
| Number of Blades | 7 |
| Rotational speed | 500 – 2000 RPM |
| Bearing | LLS |
| PWM | Yes |
| Acoustical noise (max) | 32.7 dBA |
| Airflow (max) | 85.71 CFM |
| Static pressure (max) | 2.78 mm H2O |
| Input voltage | 12V DC |
| Input current (max) | 0.18A |
| Fan starting voltage | 7V |
| LED input power | 1.50W |
| LED max input current | 0.30A |
| LED input voltage | 5V |
| Low (0-20%) PWM speed | 500 RPM |
| Low PWM noise level | 14.8 dB(A) |
| Low PWM airflow | 20.68 CFM |
| Low PWM static pressure | 0.36 mmH2O |
| Power Cable length | 300 mm |
| RGB Cable length | 300 + 180 mm |
| Cable type | Black Sleeved |
| MTBF | 100,000 hours |
Radiator Specifications
| Radiator specification | Celsius+ S36 |
| Radiator dimensions | 123 x 30 x 403 mm |
| Radiator housing material | Aluminum |
| Radiator fin material | Aluminum |
| Radiator fan screw threads | 6-32 |
Note: Please connect the Fractal Design Celsius+ S36 Prisma to the correct port on your motherboard. Make sure you are using ARGB or +5V headers on your motherboard. The Fractal Design Celsius+ S36 Prisma plugged into the incorrect headers may result in malfunction or damage.
The Celsius+ comes in three different sizes, 240mm 360mm and 280mm (radiators). Each of these models could be purchased with Dynamic X2 or Prisma ARGB fans. My review sample is of a 360mm version of Celsius+ with Prisma ARGB Fans. Do note that the CPU block/pump is also ARGB capable. The packaging of Celsius+ is based on the length of the radiator. It contains vivid images of Celsius+ with Prisma fans. Key features and specifications are also displayed to acknowledge the potential buyers of the product inside and its signature features.
The system comes completely pre-filled with the cooling liquid so there is no additional gear needed to get this All In One unit installed. Some additional, helpful, information on the radiator is listed on the side of the packaging. For the S36 model, you would need to be aware that the length of the radiator is 403mm and height of 30mm. Most of the Full ATX cases should be able to accommodate these measurements.
The internal packaging of Celsius+ is based on recycled material. Its a cardboard tray where entire All In One unit is secured. All of the components come wrapped in plastic bags to prevent accidental damage while in transport. Fractal also includes a friendly User Guide to get you up and running in no time. Installation hardware for both Intel and AMD sockets is also included. TR4 sockets are also supported however you need to use the AMD bracket that is included with the Threadripper box.
