10 Best Cpu Cooler Under 50 of December 2025

• Air flow: 82.9 CFM; Noise level:36.0 decibels
• Fan Dimensions:120 x 120 x 25 millimeter (4.7 x 4.7 x 1 inches)
• Heat sink Dimensions: 116 x 51 x 159 millimeter (4.6 x 2 x 6.2 inch)

Cooler Master

• Proven premium heatsink (more than 100 awards and recommendations from international hardware websites), now available in an all-black design that goes great with many colour schemes and RGB LEDs
• Only 37mm height allows it to fit ultra-compact HTPC and Small Form Factor (SFF) cases, 95x95mm footprint guarantees 100% RAM and PCIe compatibility on all ITX, Micro-ATX and ATX motherboards
• Renowned, award-winning NF-A9x14 slim 92mm fan with Low-Noise Adaptor and PWM for automatic speed control: Full cooling performance under load, whisper quiet at idle!
• Includes high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on Intel LGA1150, LGA1151, LGA1155, LGA1156
• Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for Intel Core i7, i5 or i3 with moderate heat load (e.g. 10700, 10600, 10500, 10320, see compatibility list)

Noctua

• Compact dual-tower design combines strong cooling performance with excellent case-, RAM- and PCIe-compatibility
• Only 110mm height is ideal for HTPCs, ITX, Small Form Factor or 3U builds; Does not overhang the RAM or PCIe slots on most current motherboards
• Highly optimised NF-A9 92mm fan with PWM support and Low-Noise Adaptor for automatic speed control and ultra-quiet operation
• Easy-to-install SecuFirm2 multi-socket mounting system for Intel LGA1150, LGA1151, LGA1155, LGA1156, LGA2011, LGA2066 & AMD AM2(+), AM3(+) FM1, FM2(+) AM4
• Includes award-winning NT-H1 thermal compoudn. Trusted Noctua quality backed up by 6-year manufacturer’s warranty.

Noctua

• Ultra-compact low-profile cooler with only 39mm total height – ideal for HTPCs, ITX and Small Form Factor builds
• 100% compatibility RAM- and PCIe-compatibility due to 95x95mm footprint, does not overhang the RAM or PCIe slots
• Highly optimised NF-A9x14 slim 92mm fan with PWM support and Low-Noise Adaptor for automatic speed control and ultra-quiet operation
• Easy-to-install SecuFirm2 multi-socket mounting system for Intel LGA1150, LGA1151, LGA1155, LGA1156
• Includes award-winning NT-H1 thermal compound; Renowned Noctua quality backed up by 6-year manufacturer’s warranty

Noctua

• 【Better Heat Dissipation】The cpu cooler comes with 4 heatpipes and 120mm PWM fan to make sure excellent heat transfer from cpu.
• 【PWM Fan】The 120mm PWM fan delivers Low-Noise for automatic speed control and ultra-quiet operation for extreme CPU cooling performance. Max. Air Flow: 76.16CFM ; Noise Level: 15.2-32.5dB(A)
• 【RAM Compatibility】Noninterference with memory mounting even in mini-ITX motherboards.
• 【4 Direct Contact Heat Pipes】4 direct contact heat pipes with exclusive direct contact Technology effectively provide excellent heat dissipation
• 【Compatibility】The CPU air cooler supports most Intel & AMD sockets like Intel Intel LGA2066/2011/1200/1151/1150/1155/1156 and AMD AM4.

ID-COOLING

• Low Profile Design
• Optimized for low power CPU's
• 7-Bladed Low Noise Fan
• Quick and Easy Installation
• 2 Year Warranty by Manufacture

Thermaltake

• Supports Intel Socket 150W LGA20XX/LGA1366/LGA115X and AMD Socket 140W AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1
• RGB aluminum-made top cover and RGB fan are synchronized to present amazing colorful lighting effects
• RGB lighting system can be controlled by cable controller or motherboard with 12V 4 pin RGB port, including ASUS Aura, GIGABYTE RGB Fusion,and MSI Mystic Light
• 4 direct contact Heat pipes combined with upgraded 0.5mm thickness aluminum fins give excellent heat transfer for high DTP CPUs
• 120mm fan with PWM controlled function ensures less vibration, noise and turbulence

DEEP COOL

• Supports Intel Socket 130W LGA20XX/LGA1366/LGA115X/LGA775 and AMD Socket 125W AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1
• 120x120x25mm PWM fan with blue LED
• 4 sintered powder heatpipes directly touch the CPU surface
• Extra fan clips provided allow adding a second fan
• Can be easily installed without moving the motherboard

DEEP COOL

• Direct contact Technology:4 Heat Pipe with exclusive direct contact Technology effectively provide excellent heat dissipation; Air flow: 42 CFM; Noise level:26.0 decibels
• Smart Fan sensor for jam protection: Never worry about your cables getting snagged or components being mucked up ever again
• Precise air flow: stacked fin array ensure least airflow resistance which allows cooler air flow into the heatsink
• Snap and play  intuitive fan bracket design makes upgrading and removing the fan a breeze
• CPU socket support: Intel: LGA2066, LGA2011 v3, LGA2011, LGA1151, LGA1150, LGA1156, LGA1155, LGA1366, AMD: AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1

Cooler Master

• A high 120W TDP cooling efficiency
• Full configuration of RAM Memory banks in PC cases with limited space
• Three high-performance 6mm heat pipes with aluminum caps
• Silence-optimized, seven Blade 92mm be quiet! fan (Max. 25.4Db(a))
• Pwm Variable speed operation to help balance cooling and quietness
• Intel: 1150/ 1151/ 1155/ 1156
• Amd: AM2 (+)/ AM3 (+)/ AM4/ FM1/ FM2 (+)

be quiet!