Quick Summary
The GameMax Sigma 540 is a Pure Black CPU cooler with a 200W TDP rating, a 130mm PWM fan, 4 x 6mm copper heatpipes and an aluminium heat sink. It is presented as a CPU air cooler for Intel LGA1700, 115X and 1200, and AMD AM4 and AM5.
The fan is described as having a nine-fin design, anti-vibration pads, and adjustable fan speeds to suit system demand.
Who It Is Best For
This cooler is aimed at buyers who need a CPU air cooler with stated support for the listed Intel and AMD sockets and who want to check the cooling capacity and size against their system before ordering.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | GameMax. |
| Model | Sigma 540. |
| Finish | Pure Black. |
| Product type | CPU cooler / CPU air cooler. |
| TDP rating | 200W TDP, which is a key check for matching the cooler to your CPU needs. |
| Heatpipes | 4 x 6mm copper heatpipes. |
| Heatsink | Aluminium heat sink. |
| Fan | 130mm PWM fan. |
| Socket support | Intel LGA1700, 115X and 1200, plus AMD AM4 and AM5. |
| Fan details | Nine-fin fan design, four anti-vibration pads, 81.0 CFM at 1600 RPM and as low as 18 dBA. |
| Heatsink construction | 56 aluminium fins and a stated 6600cm² thermal surface area. |
Why Buyers Choose It
- The stated 200W TDP gives buyers a clear cooling figure to compare with their CPU requirements.
- 4 x 6mm copper heatpipes are included for direct heat transfer through the aluminium heatsink.
- The 130mm PWM fan has adjustable speeds, so the cooler can be set to suit system demand.
- Anti-vibration pads are included on the fan, which may reduce vibration from the cooling assembly during operation.
How It Works
Heat is carried through the 4 x 6mm copper heatpipes into the aluminium heatsink, while the 130mm PWM fan moves air across the fins. The fan is described as having adjustable speeds, allowing the system to respond to different cooling demands.
Real World Use
In a PC build, this cooler needs to match the processor socket and the available space inside the case. The stated socket support covers Intel LGA1700, 115X and 1200, plus AMD AM4 and AM5, so those are the compatibility checks to review before fitting.
What To Know Before You Buy
Check that your CPU socket is one of the listed Intel or AMD options before ordering. Review the 200W TDP rating against your processor and make sure your case has enough room for a tower-style air cooler with a 130mm fan. If you are choosing between variants, confirm the Pure Black finish and the exact model name match your requirements.
Common Buyer Questions
Which sockets does this cooler support?
It is listed for Intel LGA1700, 115X and 1200, and AMD AM4 and AM5.
What cooling specification is given?
The stated TDP rating is 200W.
What fan is included?
A 130mm PWM fan is included, with a nine-fin design and anti-vibration pads.
What airflow and noise figures are stated?
The fan is stated at 81.0 CFM, 1600 RPM and as low as 18 dBA.
Final Buying View
If you need a CPU air cooler with the listed Intel and AMD socket support, the GameMax Sigma 540 gives you a clear 200W TDP rating, copper heatpipes and a 130mm PWM fan. Check socket compatibility and case clearance before choosing it.
