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Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Weight & dimensions | |
| Weight | 680 g |
| Energy management | |
| Maximum current | 0.2 A |
| Pump voltage | 12 V |
| Fan voltage | 12 V |
| Fan current | 0.2 A |
| Rated voltage | 12 V |
| Fan power consumption | 4.5 W |
| LED voltage | 5 V |
| Packaging content | |
| Mounting kit | ![]() |
| CPU socket spacer(s) | ![]() |
| CPU bracket(s) | ![]() |
| RGB controller included | ![]() |
| Other features | |
| Noise level | 28 dB |
| Tube material | Rubber |
| Built-in display | ![]() |
| Number of fans supported | 1 |
| Thermal grease | ![]() |
| Design | |
| Certification | CE, UKCA |
| Product colour | Black |
| Brightness adjustment | ![]() |
| Number of fans | 1 fan(s) |
| Illumination colour | Blue, Green, Red |
| Base plate material | Copper |
| Water block material | Copper |
| Radiator material | Copper |
| Illumination LED | ![]() |
| Number of LEDs | 21 |
| Fan controller | ![]() |
| Number of fan blades | 7 |
| Performance | |
| Type | All-in-one liquid cooler |
| Airflow | 810 m³/h |
| Fan diameter | 12 cm |
| Supported processor sockets | LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 2011 (Socket R), LGA 2066, Socket AM4 |
| Suitable location | Processor |
| Maximum airflow | 47.73 cfm |
| Minimum air pressure | 0.41 mmH2O |
| Maximum air pressure | 1.46 mmH2O |
| Noise level (low speed) | 7 dB |
| Noise level (high speed) | 28 dB |
| Fan speed (max) | 1500 RPM |
| Fan speed (min) | 400 RPM |
| Rotational speed (min) | 400 RPM |
| Quantity per pack | 1 pc(s) |
| Fan noise level (max) | 28 dB |
| Pulse-width modulation (PWM) support | ![]() |
| Pump connector | 3-pin |
| Fan's mean time to failure (MTTF) | 100000 h |
| EAN | 0840006638704 |
| Warranty | 5 years |
The CORSAIR H55 RGB is an all-in-one liquid CPU cooler equipped with a 120mm aluminum radiator and a single SP120 RGB ELITE fan. This configuration is designed for efficient heat dissipation in compact to mid-sized PC builds. A thermally optimized copper cold plate makes direct contact with the CPU to facilitate heat transfer to the circulating liquid. The system is self-contained, utilizing low-permeation rubber tubing to connect the radiator and pump assembly.
The included 120mm fan operates with PWM control, allowing its speed to be dynamically adjusted between 400 and 1500 RPM to balance cooling performance with acoustic output. This cooler offers broad compatibility with contemporary CPU sockets, including Intel's LGA 1700 and AMD's AM5 series. For illumination, the pump head and fan are fitted with a total of 21 individually addressable RGB LEDs, which can be synchronized with compatible motherboards for customized lighting effects.
Key Features:- Supports Intel LGA 1700/1200/115X and AMD AM5/AM4 sockets
- Features a 120mm x 157mm x 27mm aluminum radiator
- Includes one 120mm SP120 RGB ELITE PWM fan
- Fan speed is adjustable from 400 to 1500 RPM
- Produces up to 47.73 CFM of airflow
- Generates a maximum static pressure of 1.46 mmH2O
- Operating noise level ranges from 7 to 28 dB
- Constructed with a copper base plate for thermal conductivity
- Equipped with 320mm low-permeation rubber tubing
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Today: 10:00 - 17:00
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Today: 10:00 - 18:00
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Today: 10:00 - 18:00


