Thermalright Peerless Assassin 120 White Alternatives: 6 Similar Picks Compared

How Each White Alternative Compares

Thermalright Peerless Assassin 120 SE White ARGB

The Thermalright Peerless Assassin 120 SE White ARGB introduces addressable lighting while reducing overall height. It stands at 155mm, saving you 2mm of vertical clearance compared to the original 157mm cooler. It also lists thermal headroom rated up to 265 watts across AM4, AM5, LGA 1851, LGA 1700, and LGA 1200 sockets. At 2 pounds, it weighs slightly less than the 2.2-pound original model. Both units share six 6mm heat pipes and dual-tower heatsinks. You give up the plain white non-lit appearance of the original fans. Pick this model if you want integrated ARGB illumination and need a slightly shorter cooler for tighter mid-tower cases.

Thermalright Peerless Assassin 120 White

The Thermalright Peerless Assassin 120 White (PA120 White-D2) adds twin 120mm ARGB fans and an asymmetric heatsink layout. This asymmetric design shifts the dual towers to give you better clearance for tall memory modules and upper PCIe expansion slots. Like the original, it uses six copper heat pipes and aluminum fins to handle heat across modern AMD and Intel sockets. At 2 pounds, it sheds a small amount of weight compared to the 2.2-pound base model. You give up the clean, unlit appearance of the original TL-C12W fans. Pick this version instead of the base model if your motherboard uses tall memory sticks or if you want built-in ARGB lighting.

Thermalright Peerless Assassin 120 SE White ARGB

The Thermalright Peerless Assassin 120 SE White ARGB (1700-d6) offers a lighter build with integrated lighting. At 1.87 pounds, it is noticeably lighter than the original 2.2-pound cooler, reducing physical strain on your motherboard. It also features a 155mm height profile, which provides an extra 2mm of clearance inside compact mid-tower enclosures compared to the original 157mm height. It retains the core six-heatpipe dual-tower design and aluminum construction. You give up the original model's solid white fans without LEDs. Pick this alternative if your chassis has a strict 155mm height restriction, or if you want dual-tower cooling with ARGB illumination at the lowest weight among the standard full-size alternatives.

Cooler Master Hyper 622 Halo White Dual Tower Cooler

The Cooler Master Hyper 622 Halo White Dual Tower matches the original cooler's 157mm height and six-heatpipe configuration while switching to dual-loop ARGB fans. It features copper materials and provides support for LGA 1851, LGA 1200, AM4, and AM5 sockets. At 2.78 pounds, it is heavier than the 2.2-pound original model, making it a substantially denser assembly in your chassis. It gives you distinct dual-loop ring lighting, which the original unit completely lacks. However, you give up the lighter footprint and specific Intel HEDT socket support found on the original. Pick this unit if you prefer Cooler Master hardware and dual-loop halo lighting while maintaining a standard 157mm clearance ceiling.

Thermalright Peerless Assassin 120 Mini White

The Thermalright Peerless Assassin 120 Mini White provides a single-fan dual-tower layout that broadens socket compatibility to include legacy Intel LGA 1150 and LGA 1151 platforms. Like the original, it uses six heat pipes across a white heatsink. However, it relies on a single 120mm PWM fan instead of the twin 120mm TL-C12W fans supplied with the original model. This single-fan configuration frees up room around memory sockets and motherboard power components. You give up the dual-fan airflow push-pull arrangement of the full-size cooler. Choose this alternative if you need dual-tower fin density for an older LGA 1150 or LGA 1151 build, or if dual fans block your motherboard connectors.

Thermalright Peerless Assassin 120 Mini White

The Thermalright Peerless Assassin 120 Mini White focuses strictly on compact dimensions, standing at a low 135mm profile. That makes it 22mm shorter than the 157mm original model, allowing it to fit into small form factor cases that cannot clear full-size towers. Despite the reduced height, it retains six heat pipes and a dual-tower structure. It supports standard AM4, AM5, LGA 1851, and LGA 1200 sockets. Compared to the original, you sacrifice overall fin surface area and the dual-fan airflow configuration that standard 157mm coolers provide. Pick this cooler if your computer case has strict height limitations under 150mm but you still want six-heatpipe dual-tower construction in a white finish.

Quick picks

Our 7 picks

1 Best overall

Thermalright Peerless Assassin 120 White Dual Tower

Best for: standard white builds needing dual-tower cooling

Socket Compatibility

AM4, AM5, LGA115x/1200/1700/1851/2011

Cooler Height

157mm

Heat Pipes

6

Tower Design

Dual Towers

Fan Size

120mm

Fan Speed

1550RPM±10%

View on Amazon: Thermalright Peerless Assassin 120 White Dual Tower

This dual-tower air cooler features six 6mm copper heat pipes and two 120mm PWM fans finished in white. The assembly measures 157mm tall and moves up to 66.17 CFM of air at 1550 RPM, with noise rated up to 25.6 dB(A). It mounts to standard AMD AM4, AM5, and Intel LGA 1700 or 1851 sockets. You get balanced dual-fan airflow for clean white desktop builds.

Pros

• Six 6mm copper sintered heat pipes
• Two 120mm PWM fans delivering up to 66.17 CFM airflow
• 157mm height fits standard mid-tower computer cases
• Low maximum fan noise level of 25.6 dB(A)

Cons

• Lacks integrated RGB or ARGB lighting
• 135mm width may overhang tall motherboard RAM modules

Good fit if

• You need a dual-tower white cooler standing 157mm tall.
• You run an AMD AM4/AM5 or modern Intel LGA 1700/1851 processor.
• You prefer clean white fans without lighting effects.

Skip if

• You want built-in ARGB or RGB lighting on your cooling fans.
• You build in an enclosure with under 157mm of cooler clearance.

Verdict: Thermalright Peerless Assassin 120 White Dual-Tower delivers dual-fan cooling performance across six heat pipes while fitting cases with 157mm of clearance. It provides dependable airflow without adding lighting hardware to your build.

2 Also great

Thermalright Peerless Assassin 120 SE White ARGB

Best for: white mid-tower builds needing dual-fan ARGB cooling

Socket Compatibility

AM4, AM5, LGA1700, 115X, 1851, 1200

Cooler Height

155mm

Heat Pipes

6

Tower Design

Double tower

Fan Size

120mm

TDP Rating

120 to 265W

View on Amazon: Thermalright Peerless Assassin 120 SE White ARGB

This dual-tower CPU air cooler features six 6 mm copper heat pipes, an aluminum heatsink, and two 120 mm ARGB PWM fans. Standing 155 mm tall, it fits mid-tower cases that cannot take taller coolers. Its rated TDP spans 120 to 265 watts with noise levels up to 25.6 dB(A). You will find it suits multi-core Intel or AMD builds where you want dual-fan airflow and integrated addressable lighting.

Pros

• Dual 120 mm PWM fans with ARGB lighting
• Six 6 mm AGHP copper heat pipes
• 155 mm overall cooler height fits compact cases
• Broad socket support including AM4, AM5, LGA 1700, and LGA 1851

Cons

• Maximum noise output reaches 25.6 dB(A) at full speed
• Dual-tower 135 mm width can crowd taller memory modules

Good fit if

• You want ARGB lighting across dual 120 mm fans.
• You need a dual-tower cooler that stays at or under 155 mm in height.
• You run a processor with a power target between 120 and 265 watts.

Skip if

• You prefer a blackout build without lighting.
• You need a low-profile cooler below 155 mm for ultra-slim cases.

Verdict: Thermalright Peerless Assassin 120 SE ARGB White delivers dual-tower cooling with six 6 mm heat pipes and illuminated fans at a moderate 155 mm height. It gives you dependable multi-socket thermal headroom up to 265 watts.

3 Best premium

Thermalright Peerless Assassin 120 White

Best for: white dual-tower builds needing ARGB airflow

Cooler Height

157 mm

Heat Pipes

6

Tower Design

Dual-Tower

Fan Size

120 mm

Fan Speed

1500 RPM

Lighting

ARGB

View on Amazon: Thermalright Peerless Assassin 120 White

This dual-tower CPU air cooler pairs six 6 mm copper heat pipes with two 120 mm PWM fans reaching up to 1500 RPM. Standing 157 mm tall, it provides 9600 cm² of heat dissipation area across electroplated aluminum heatsink fins. The offset asymmetric layout protects memory and PCIe slot access. It fits your build if you want high thermal capacity with integrated ARGB lighting for supported Intel and AMD sockets.

Pros

• Dual-tower design with 9600 cm² heat dissipation area
• Six 6 mm AGHP copper heat pipes with a pure copper base
• Two 120 mm PWM fans delivering up to 66.17 CFM airflow with ARGB lighting
• Offset asymmetric layout preserves memory-chip and first PCIe slot clearance

Cons

• Height of 157 mm requires adequate clearance in your PC case
• Total assembly weight of 1.02 kg adds significant mass to the socket

Good fit if

• You want a dual-tower cooler that clears memory slots and the top expansion slot.
• You need dual 120 mm ARGB fans offering up to 66.17 CFM of airflow.
• You use supported sockets such as Intel LGA 1700 or AMD AM4 and AM5.

Skip if

• You have a compact case with less than 157 mm of cooler clearance.
• You build in a small chassis that requires a low-profile heatsink.

Verdict: Thermalright Peerless Assassin 120 White Dual-Tower Cooler delivers dual-tower cooling performance using six copper heat pipes and twin 120 mm ARGB fans. Its asymmetric layout ensures clearance for memory and expansion slots while fitting standard cases.

4 Best budget

Thermalright Peerless Assassin 120 SE White ARGB

Best for: white builds needing dual-tower ARGB cooling

Socket Compatibility

Intel 115X/1200/1700/1851, AMD AM4/AM5

Cooler Height

155 mm

Heat Pipes

6

Tower Design

Dual-Tower

Fan Size

120mm

Fan Speed

1550 RPM

View on Amazon: Thermalright Peerless Assassin 120 SE White ARGB

This dual-tower air cooler pairs six 6mm copper heat pipes with two 120mm ARGB PWM fans for balanced cooling. At 155mm tall, it fits cases with standard clearance while supporting modern Intel LGA 1700, LGA 1851, and AMD AM5 sockets. If you want addressable RGB lighting, dual-tower thermal headroom, and broad socket compatibility on an everyday budget, this model provides solid hardware specs without unnecessary bulk.

Pros

• Six 6mm copper heat pipes with a pure copper base
• Dual 120mm ARGB PWM fans pushing up to 66.17 CFM
• Compact 155mm cooler height for broad case fit
• Maximum operational noise level rated at 25.6 dB(A)

Cons

• Lacks mounting hardware for legacy AMD sockets prior to AM4
• Dual-tower 135mm width may overhang tall RAM modules

Good fit if

• You need a dual-tower white heatsink with addressable RGB fans.
• You have a PC chassis with at least 155mm of cooler clearance.
• You build on modern Intel LGA 1700/1851 or AMD AM4/AM5 sockets.

Skip if

• You run an older AMD platform predating the AM4 socket.
• You prefer a stealth heatsink without integrated lighting.

Verdict: Thermalright Peerless Assassin 120 SE White ARGB delivers dual-tower cooling and integrated lighting across modern Intel and AMD sockets. Its 155mm height makes it an accessible dual-fan solution for standard PC cases.

5 Best dual tower

Cooler Master Hyper 622 Halo White Dual Tower Cooler

Best for: white builds needing sub-160mm dual-tower cooling

Socket Compatibility

AM4, AM5, LGA 1200, LGA 1700, LGA 1851

Cooler Height

157mm

Heat Pipes

6

Tower Design

Dual-Tower

Fan Size

120mm

Fan Speed

2,050 RPM

View on Amazon: Cooler Master Hyper 622 Halo White Dual Tower Cooler

The Cooler Master Hyper 622 Halo White Dual Tower is a twin-heatsink air cooler built for high-heat desktop processors. It pairs six copper heat pipes with two 120mm Halo² PWM fans capable of spinning up to 2,050 RPM. At 157mm tall, it fits cases that cannot clear taller 160mm heatsinks. You get broad socket support spanning AM4, AM5, LGA 1700, and LGA 1851 along with integrated dual-loop ARGB accent lighting.

Pros

• Six copper heat pipes with a nickel-plated copper base
• Dual 120mm PWM fans with speeds up to 2,050 RPM
• 157mm overall height fits cases with tighter vertical clearance
• Compatible out of the box with AMD AM5 and Intel LGA 1851/1700

Cons

• Heavy total assembly at 2.78 pounds
• Omits listed support for legacy sockets such as Intel LGA 115x

Good fit if

• You need a dual-tower white cooler that fits cases limited to 157mm of cooler height.
• You use modern motherboards utilizing Intel LGA 1700/1851 or AMD AM5 sockets.
• You want dual-loop ARGB illumination paired with high top-end fan speeds.

Skip if

• You use an older Intel platform such as LGA 1151 or LGA 1150.
• You need an ultra-compact single-tower cooler for small-form-factor cases.

Verdict: Cooler Master Hyper 622 Halo White Dual Tower provides substantial dual-heatsink cooling with six heat pipes while keeping overall height capped at 157mm. It serves as an effective option if you want dual-loop ARGB fans and modern socket support.

6 Best lga 1150

Thermalright Peerless Assassin 120 Mini White

Best for: Intel LGA 1150 dual-tower setups

Heat Pipes

6

Tower Design

Dual-Tower

Fan Size

120mm

Fan Speed

1500 RPM

Socket Compatibility

AM4, AM5, LGA 1851, LGA 1200, LGA 1150, LGA 1151

Color

White

View on Amazon: Thermalright Peerless Assassin 120 Mini White

This dual-tower white CPU cooler pairs six 6mm heat pipes with a copper base and a single 120mm PWM fan. You get up to 66.87 CFM of airflow at 1500 RPM while maintaining noise levels at or below 25.6 dB(A). It supports legacy platforms such as Intel LGA 1150 alongside modern sockets like LGA 1700 and AM5. It suits you if you need compact dual-tower cooling for older or newer builds.

Pros

• Supports legacy Intel sockets including LGA 1150, 1151, 1155, and 1156
• Six 6mm heat pipes paired with a pure copper base
• 120mm PWM fan delivers up to 66.87 CFM at a maximum of 25.6 dB(A)
• Dual-tower design features two stacks of 48 aluminum fins

Cons

• Includes only one 120mm fan rather than a dual-fan setup
• No integrated ARGB or LED lighting included

Good fit if

• You need a dual-tower cooler compatible with Intel LGA 1150 or other older sockets.
• You want a white heatsink with a single 120mm PWM fan rated under 26 dB(A).
• You prefer a copper base with six 6mm heat pipes for heat dissipation.

Skip if

• You want integrated RGB or ARGB accent lighting.
• You require dual pre-installed fans out of the box.

Verdict: Thermalright Peerless Assassin Mini White Cooler provides dual-tower thermal hardware and broad socket versatility, including legacy LGA 1150 support. Its single 120mm PWM fan delivers balanced airflow with low noise output.

7 Also great

Thermalright Peerless Assassin 120 Mini White

Best for: compact PC builds with strict height limits

Socket Compatibility

AM4, AM5, LGA 115X/1200/1700/1851/2011

Cooler Height

135 mm

Heat Pipes

6

Tower Design

Dual-Tower

Fan Size

120mm

Fan Speed

1500 RPM

View on Amazon: Thermalright Peerless Assassin 120 Mini White

The Thermalright Peerless Assassin Mini Dual-Tower is a dual-tower air cooler sized down to a 135 mm total height. It features six 6 mm heat pipes paired with a single 120 mm PWM fan delivering up to 66.87 CFM of airflow at 1,500 RPM. If you build in space-constrained cases or need clearance for tall memory modules, this compact design gives you dual-tower cooling architecture without exceeding standard mini-ITX enclosure limits.

Pros

• Compact 135 mm total cooler height fits smaller enclosures
• Six 6 mm AGHP heat pipes transfer heat across dual aluminum fin stacks
• Included 120 mm PWM fan pushes up to 66.87 CFM at 25.6 dB(A)
• Mounting hardware supports Intel LGA 1700/1851 and AMD AM4/AM5

Cons

• Includes only one 120 mm fan rather than two
• Maximum fan speed is limited to 1,500 RPM

Good fit if

• You need a dual-tower heatsink that stands 135 mm tall or shorter
• You want memory and motherboard clearance inside an ITX chassis
• You use modern Intel LGA 1700/1851 or AMD AM4/AM5 processor sockets

Skip if

• You want two fans included out of the box for push-pull airflow
• You require fan speeds higher than 1,500 RPM for heavy overclocking

Verdict: Thermalright Peerless Assassin Mini Dual-Tower delivers full six-pipe dual-tower cooling while maintaining a low 135 mm height profile. It is a practical choice if you need dual-heatsink performance inside compact or memory-sensitive PC builds.

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Frequently asked questions

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