Thermalright Peerless Assassin 120 SE CPU Air Cooler 6 Heat Pipes Dual 120mm TL C12c PWM Fan Aluminium
Thermalright Peerless Assassin 120 SE CPU Air Cooler, 6 Heat Pipes, Dual 120Mm T Better cooling With Full electroplating reflow welding process Anodized brushed black top cover fully plated heat pipes finely microengraved copper bottom the effective cooling area will be greatly increased The offset asymmetric layout is allowed to installation on first graphics card slot so that the cooler master can achieve excellent heat dissipation performance during work - Product specification Thermalright PA120SE CPU Cooler dimensions 125Lx135Wx155Hmm 492x531x61 inch heat sink material aluminum CPU cooler is equipped with metal fasteners of Intel AMD platform to achieve better installation double tower cooling is stronger2 PWM Fans - TLC12C fan2 Standard size PWM fan120x120x25mm 472x472x098 inches Product weight085kg213lb fan speed RPM1550rpm10 power port 4pin Voltage12V Air flow6617CFMMAX Noise Level256d - BA leave room for memorychip - RAM so that installation of ice cooler cpu is unrestricted - AGHP technique66mm heat pipes apply AGHP 30 technique Solve the Inverse gravity effect caused by vertical / horizontal orientation cpu cooler TDP is 120265W 6 pure copper sintered heat pipes PWM fan Pure copper base - Full electroplating reflow welding process When CPU cooler works match with ultrasilent airflow fans aim to extreme CPU cooling performanceCompatibilityThe CPU cooler - Â Socket supports Intel 1150/1151/1155/1156/1200/2011/2066/1700/17XX AMDAM4 AM5 For different CPU socket platforms corresponding mounting plate or fastener parts are provided Product parameters - Model PA120SEFan speed RPM 1550RPM10Radiator size L125mmW135mmH155mmFan size L120mmW120mmH25mmRadiator height 157mm - Cooling method air cooling - Power interface 4pin - CPU socket support Intel 1700/1150/1151 /1155/1156/1200/2011/2066 Â AMD AM4/AM5With TLC12CÂ 266mm - AGHP antigravity heat pipe - Noise 256DBAVoltage 12VCurrent 02A MAXSFDB bearings - Air volume 6617CFM MAXWind pressure 153mm H2O MAXHeat dissipation power consumption 120265WMaterial...
Thermalright Peerless Assassin 120 SE CPU Air Cooler, 6 Heat Pipes, Dual 120Mm T Better cooling With Full electroplating reflow welding process Anodized brushed black top cover fully plated heat pipes finely microengraved copper bottom the effective cooling area will be greatly increased The offset asymmetric layout is allowed to installation on first graphics card slot so that the cooler master can achieve excellent heat dissipation performance during work - Product specification Thermalright PA120SE CPU Cooler dimensions 125Lx135Wx155Hmm 492x531x61 inch heat sink material aluminum CPU cooler is equipped with metal fasteners of Intel AMD platform to achieve better installation double tower cooling is stronger2 PWM Fans - TLC12C fan2 Standard size PWM fan120x120x25mm 472x472x098 inches Product weight085kg213lb fan speed RPM1550rpm10 power port 4pin Voltage12V Air flow6617CFMMAX Noise Level256d - BA leave room for memorychip - RAM so that installation of ice cooler cpu is unrestricted - AGHP technique66mm heat pipes apply AGHP 30 technique Solve the Inverse gravity effect caused by vertical / horizontal orientation cpu cooler TDP is 120265W 6 pure copper sintered heat pipes PWM fan Pure copper base - Full electroplating reflow welding process When CPU cooler works match with ultrasilent airflow fans aim to extreme CPU cooling performanceCompatibilityThe CPU cooler - Â Socket supports Intel 1150/1151/1155/1156/1200/2011/2066/1700/17XX AMDAM4 AM5 For different CPU socket platforms corresponding mounting plate or fastener parts are provided Product parameters - Model PA120SEFan speed RPM 1550RPM10Radiator size L125mmW135mmH155mmFan size L120mmW120mmH25mmRadiator height 157mm - Cooling method air cooling - Power interface 4pin - CPU socket support Intel 1700/1150/1151 /1155/1156/1200/2011/2066 Â AMD AM4/AM5With TLC12CÂ 266mm - AGHP antigravity heat pipe - Noise 256DBAVoltage 12VCurrent 02A MAXSFDB bearings - Air volume 6617CFM MAXWind pressure 153mm H2O MAXHeat dissipation power consumption 120265WMaterial...
Thermalright Peerless Assassin 120 SE CPU Air Cooler, 6 Heat Pipes, Dual 120Mm T Better cooling With Full electroplating reflow welding process Anodized brushed black top cover fully plated heat pipes finely microengraved copper bottom the effective cooling area will be greatly increased The offset asymmetric layout is allowed to installation on first graphics card slot so that the cooler master can achieve excellent heat dissipation performance during work - Product specification Thermalright PA120SE CPU Cooler dimensions 125Lx135Wx155Hmm 492x531x61 inch heat sink material aluminum CPU cooler is equipped with metal fasteners of Intel AMD platform to achieve better installation double tower cooling is stronger2 PWM Fans - TLC12C fan2 Standard size PWM fan120x120x25mm 472x472x098 inches Product weight085kg213lb fan speed RPM1550rpm10 power port 4pin Voltage12V Air flow6617CFMMAX Noise Level256d - BA leave room for memorychip - RAM so that installation of ice cooler cpu is unrestricted - AGHP technique66mm heat pipes apply AGHP 30 technique Solve the Inverse gravity effect caused by vertical / horizontal orientation cpu cooler TDP is 120265W 6 pure copper sintered heat pipes PWM fan Pure copper base - Full electroplating reflow welding process When CPU cooler works match with ultrasilent airflow fans aim to extreme CPU cooling performanceCompatibilityThe CPU cooler - Â Socket supports Intel 1150/1151/1155/1156/1200/2011/2066/1700/17XX AMDAM4 AM5 For different CPU socket platforms corresponding mounting plate or fastener parts are provided Product parameters - Model PA120SEFan speed RPM 1550RPM10Radiator size L125mmW135mmH155mmFan size L120mmW120mmH25mmRadiator height 157mm - Cooling method air cooling - Power interface 4pin - CPU socket support Intel 1700/1150/1151 /1155/1156/1200/2011/2066 Â AMD AM4/AM5With TLC12CÂ 266mm - AGHP antigravity heat pipe - Noise 256DBAVoltage 12VCurrent 02A MAXSFDB bearings - Air volume 6617CFM MAXWind pressure 153mm H2O MAXHeat dissipation power consumption 120265WMaterial...
Thermalright Peerless Assassin 120 SE CPU Air Cooler, 6 Heat Pipes, Dual 120Mm T Better cooling With Full electroplating reflow welding process Anodized brushed black top cover fully plated heat pipes finely microengraved copper bottom the effective cooling area will be greatly increased The offset asymmetric layout is allowed to installation on first graphics card slot so that the cooler master can achieve excellent heat dissipation performance during work - Product specification Thermalright PA120SE CPU Cooler dimensions 125Lx135Wx155Hmm 492x531x61 inch heat sink material aluminum CPU cooler is equipped with metal fasteners of Intel AMD platform to achieve better installation double tower cooling is stronger2 PWM Fans - TLC12C fan2 Standard size PWM fan120x120x25mm 472x472x098 inches Product weight085kg213lb fan speed RPM1550rpm10 power port 4pin Voltage12V Air flow6617CFMMAX Noise Level256d - BA leave room for memorychip - RAM so that installation of ice cooler cpu is unrestricted - AGHP technique66mm heat pipes apply AGHP 30 technique Solve the Inverse gravity effect caused by vertical / horizontal orientation cpu cooler TDP is 120265W 6 pure copper sintered heat pipes PWM fan Pure copper base - Full electroplating reflow welding process When CPU cooler works match with ultrasilent airflow fans aim to extreme CPU cooling performanceCompatibilityThe CPU cooler - Â Socket supports Intel 1150/1151/1155/1156/1200/2011/2066/1700/17XX AMDAM4 AM5 For different CPU socket platforms corresponding mounting plate or fastener parts are provided Product parameters - Model PA120SEFan speed RPM 1550RPM10Radiator size L125mmW135mmH155mmFan size L120mmW120mmH25mmRadiator height 157mm - Cooling method air cooling - Power interface 4pin - CPU socket support Intel 1700/1150/1151 /1155/1156/1200/2011/2066 Â AMD AM4/AM5With TLC12CÂ 266mm - AGHP antigravity heat pipe - Noise 256DBAVoltage 12VCurrent 02A MAXSFDB bearings - Air volume 6617CFM MAXWind pressure 153mm H2O MAXHeat dissipation power consumption 120265WMaterial...
in 3 offers
The lowest price for Thermalright Peerless Assassin 120 SE CPU Air Cooler 6 Heat Pipes Dual 120mm TL C12c PWM Fan Aluminium right now is $74.08 at eBay.com.au.
The all-time low was $32.10 on 12 Mar 2026 — today's price is 131% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 30 Aug 2026.
Last updated at 30/08/2026 10:43:33
Thermalright Peerless Assassin 120 Se Cpu Air Cooler, 6 Heat Pipes,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on inet.se/
I asked Inet Support about suggestions for a new cooler since my current CPU was hitting 90ºC+ and my PC would restart with heavy load.They were great, gave me some options depending on my usecase and I ended up buying this CPU cooler, and it's perfect! Now in heavy load it doesn't even go beyond 67ºC, and I know that even after upgrading I can still use it effectively, so I have a good cooler for a few years at great price. 5/5
originally posted on digitec.ch
Extremely impressed. While running a software that is highly demanding, the CPU package (i5, 3.1GHz) temperature remained consistently below 70°C, whereas it was going quickly above 80°C with another cooling system, which made me close the software after a few minutes not to damage the CPU. Also, with the peerless assassin, the CPU package remains usually between 28°C and 40°C. And it is so silent and so simple (no pump and no technical failure to be expected over time) that I have decided not to move on with a liquid cooling system. Btw, thermal paste is included in the package.
originally posted on scorptec.com.au
The Peerless Assassin is a great unit for when you either need or prefer to use air cooling instead of liquid cooling. This was used in a 4RU rack mount case, not a typical desktop/gaming case, and it only had a 120mm fan mount, and 120mm water coolers aren’t exactly great. This was a VERY close fit in the 4RU case, but it does fit and is far superior than any standard/stock cooler. At around 10% constant load, it keeps the CPU around 10 degrees above the room average setup in a push pull configuration, and an additional 120mm fan around 5cm behind it to also help pull more warm air out.
Thermalright Peerless Assassin 120 Se Cpu Air Cooler, 6 Heat Pipes,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
I asked Inet Support about suggestions for a new cooler since my current CPU was hitting 90ºC+ and my PC would restart with heavy load.They were great, gave me some options depending on my usecase and I ended up buying this CPU cooler, and it's perfect! Now in heavy load it doesn't even go beyond 67ºC, and I know that even after upgrading I can still use it effectively, so I have a good cooler for a few years at great price. 5/5
Extremely impressed. While running a software that is highly demanding, the CPU package (i5, 3.1GHz) temperature remained consistently below 70°C, whereas it was going quickly above 80°C with another cooling system, which made me close the software after a few minutes not to damage the CPU. Also, with the peerless assassin, the CPU package remains usually between 28°C and 40°C. And it is so silent and so simple (no pump and no technical failure to be expected over time) that I have decided not to move on with a liquid cooling system. Btw, thermal paste is included in the package.
The Peerless Assassin is a great unit for when you either need or prefer to use air cooling instead of liquid cooling. This was used in a 4RU rack mount case, not a typical desktop/gaming case, and it only had a 120mm fan mount, and 120mm water coolers aren’t exactly great. This was a VERY close fit in the 4RU case, but it does fit and is far superior than any standard/stock cooler. At around 10% constant load, it keeps the CPU around 10 degrees above the room average setup in a push pull configuration, and an additional 120mm fan around 5cm behind it to also help pull more warm air out.
The cooler itself is a price to performance champ. Competes way outside of its price bracket and isn’t really missing anything. Mounting is pretty straightforward but unremarkable, the heatsink is solid and the included fan splitter is nice. Only complaint would be the fans, they perform perfectly well but are just nothing spectacular. Still well worth the price though if you’re alright with a little bit of extra fan noise
