{"product_id":"thermalright-peerless-assassin-140-white-cpu-cooler-dual-tower","title":"Thermalright Peerless Assassin 140 White CPU Cooler - Dual-Tower","description":"\u003cp\u003eOur review of the Thermalright Peerless Assassin 140 White finds it best suited for builders who want serious air cooling in a clean white finish without moving to a liquid loop. The twin-tower layout, six pure copper heatpipes and dual 1500RPM PWM fans make the cooler a clear choice for mid-tower and larger cases where sustained thermal performance matters. Installers will appreciate the all-metal fasteners and compatibility with modern sockets, while those in very compact small-form-factor builds should check clearance before buying.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin-tower design:\u003c\/strong\u003e Two stacks of aluminium fins increase surface area so heat spreads faster and air moves through more cooling mass for lower sustained CPU temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix copper heatpipes:\u003c\/strong\u003e A pure copper base with six heatpipes quickly transfers heat from the CPU to the fin arrays for efficient dissipation under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual PWM fans:\u003c\/strong\u003e Two 1500RPM fans provide high-volume airflow with PWM control so the cooler balances silence and performance depending on CPU load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite nano finish:\u003c\/strong\u003e The white-painted fins and painted heatpipes give a clean, coordinated look for white or light-themed builds while resisting oxidation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e Mounting hardware covers Intel LGA 115x\/1200\/1700\/1851 and AMD AM4\/AM5, so it fits most current mainstream platforms with the included plates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e158mm height:\u003c\/strong\u003e At 158mm the cooler fits many mid-tower cases and leaves room for tall memory modules and most graphics cards in standard layouts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Peerless Assassin 140 White is aimed at PC enthusiasts and gamers building a mid-tower system who want substantial air cooling without the complexity of custom loops. It suits users running mid- to high-TDP CPUs who value quiet, consistent cooling and a white aesthetic.\u003c\/p\u003e\n\u003cp\u003eIt is not the best pick for very small SFF cases where the 158mm height or dual-tower width may conflict with case panels or cramped motherboard layouts. Builders who require extreme overclocking headroom or absolute lowest temperatures might prefer a larger AIO or custom loop instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStrong thermal performance from the twin-tower layout and six copper heatpipes that move heat quickly to the fins.\u003c\/li\u003e\n\u003cli\u003eQuiet operation thanks to the dual PWM fans that ramp only as needed, keeping noise levels low under light loads.\u003c\/li\u003e\n\u003cli\u003eGood value and aesthetic appeal with a white nano-painted finish that fits modern builds.\u003c\/li\u003e\n\u003cli\u003eBroad socket compatibility and all-metal fasteners make installation secure once the mounting pieces are matched to the platform.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe mounting system has mixed feedback from users, so expect some fiddling during install on certain motherboards.\u003c\/li\u003e\n\u003cli\u003eThe 158mm height and dual-tower width may be too large for compact cases or for users with very tall memory modules in tight layouts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePA140 White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e140 x 157 x 158 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e158 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatpipes\u003c\/td\u003e\n\u003ctd\u003e6 pure copper heatpipes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFins\u003c\/td\u003e\n\u003ctd\u003eWhite-painted aluminium fins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFans\u003c\/td\u003e\n\u003ctd\u003eDual PWM fans, 1500 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eIntel LGA1150\/1151\/1155\/1156\/1200\/1700\/1851, AMD AM4\/AM5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Peerless Assassin 140 White is a well-rounded air cooler that delivers excellent value for builders who need dependable thermal performance and a clean white look. It shines in mid-tower systems where height and clearance are sufficient, offering quiet dual-fan operation and broad socket support. Pick this cooler if you want effective, reliable air cooling without moving to liquid cooling.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this cooler fit my case?\u003c\/strong\u003e\u003cbr\u003eCheck your case CPU cooler clearance; the cooler is 158mm tall and best suited to mid and larger towers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the mounting hardware included for my socket?\u003c\/strong\u003e\u003cbr\u003eYes, the package includes mounting plates and fasteners for Intel LGA115x\/1200\/1700\/1851 and AMD AM4\/AM5.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow loud are the fans?\u003c\/strong\u003e\u003cbr\u003eThe dual 1500RPM PWM fans are designed for quiet operation and typically remain unobtrusive under everyday loads, ramping up only under heavier sustained CPU use.\u003c\/p\u003e","brand":"Thermalright","offers":[{"title":"Default Title","offer_id":48667608580315,"sku":"B0D8T6RQQ6","price":43.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61kHS94d1oL._SL1500_706c5842-f986-4ee1-8746-f76dd2c5fda6.jpg?v=1778664235","url":"https:\/\/gearmusthave.com\/products\/thermalright-peerless-assassin-140-white-cpu-cooler-dual-tower","provider":"GearMustHave","version":"1.0","type":"link"}