Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Sustainability compliance | ![]() |
| Weight & dimensions | |
| Weight | 2.2 kg |
| Height | 164.8 mm |
| Width | 153 mm |
| Depth | 155 mm |
| Heat pipes diameter | 6 mm |
| Energy management | |
| Voltage | 12 V |
| Fan voltage | 12 V |
| Thermal Design Power (TDP) | 270 W |
| Packaging content | |
| Mounting kit | ![]() |
| CPU bracket(s) | ![]() |
| Other features | |
| Rotational speed | 1600 RPM |
| Thermal grease | ![]() |
| Design | |
| Certification | CE, UKCA |
| Product colour | Black |
| Number of fans | 2 fan(s) |
| RoHS compliance | ![]() |
| Base plate material | Copper |
| Radiator material | Copper |
| Number of heat pipes | 6 |
| Illumination LED | ![]() |
| Performance | |
| Fan diameter | 140 mm |
| Maximum airflow | 84.5 cfm |
| Minimum airflow (imperial) | 15.3 cfm |
| Minimum air pressure | 0.1 mmH2O |
| Maximum air pressure | 1.73 mmH2O |
| Noise level (low speed) | 5 dB |
| Noise level (high speed) | 33.9 dB |
| Fan speed (max) | 1600 RPM |
| Fan speed (min) | 400 RPM |
| Rotational speed (max) | 1600 RPM |
| Rotational speed (min) | 400 RPM |
| Bearing type | Fluid Dynamic Bearing |
| Quantity per pack | 1 pc(s) |
| Fan noise level (min) | 5 dB |
| Fan noise level (max) | 33.9 dB |
| Pulse-width modulation (PWM) support | ![]() |
| Fan 2 rotational speed (min) | 400 RPM |
| Fan 2 rotational speed (max) | 1600 RPM |
| EAN | 0840006692843 |
| Warranty | 5 years |
The CORSAIR A115 is a dual-fan, single-tower CPU air cooler engineered to manage high thermal loads up to 270W TDP. Heat is efficiently transferred from the copper cold plate through six 6mm diameter heat pipes, which run directly into the dense aluminum fin stack. This integrated design provides a substantial surface area for effective thermal dissipation, optimizing performance for high-core count processors. The overall assembled cooler height measures 164.8 mm, a dimension that requires confirmation of sufficient vertical clearance inside the PC chassis prior to installation.
Cooling is maintained by two 140mm fans that utilize Fluid Dynamic Bearings, operating within a range of 400 RPM to 1600 RPM via four-pin PWM control. These fans collectively deliver a maximum airflow of 84.5 CFM and static pressure up to 1.73 mmH₂O. The noise output ranges from 5 dB at minimum speed to a peak of 33.9 dB under full load conditions. The cooler supports modern Intel LGA 1700 and AMD AM5 sockets, providing broad compatibility across current generation desktop platforms.
Key Features:- 270 W thermal dissipation capacity
- Heatsink base plate constructed from copper
- Includes two 140mm cooling fans
- Fluid Dynamic Bearing fan technology implemented
- Fan speed range of 400 to 1600 RPM
- Maximum static air pressure of 1.73 mmH2O
- Supports Intel LGA 1700, 1200, 115x sockets
- Supports AMD AM5 and AM4 sockets
Estimated delivery: 01.01 - 04.01
Today: Closed
Estimated delivery: 01.01 - 04.01
Today: Closed
Estimated delivery: 01.01 - 04.01
Today: Closed
Estimated delivery: 01.01 - 04.01
Today: Closed
Estimated delivery: 01.01 - 04.01
Today: Closed
Estimated delivery time: 01.01 - 04.01
Estimated delivery time: 02.01 - 04.01
Estimated delivery time: 01.01 - 03.01
Estimated delivery time: 02.01 - 04.01
Estimated delivery time: 02.01 - 03.01
Estimated delivery time: 01.01 - 04.01
Estimated delivery time: 01.01 - 04.01
Estimated delivery time: 02.01 - 03.01


