Thermalright
Thermalright Frozen Prism 240 Black Liquid CPU Water Cooler with 120mm PWM Fan
Bottom line: The Thermalright Frozen Prism 240 Black Liquid CPU Water Cooler: Octagonal 5V ARGB pump head with magnetic top cover, 2800RPM, 40,000-hour block life; main trade-off: listing contradicts itself: title says one 120mm fan, a feature bullet claims dual PWM fans.
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Pros & Cons
Pros
- ✓ Octagonal 5V ARGB pump head with magnetic top cover, 2800RPM, 40,000-hour block life
- ✓ Flat copper base plus 240 black aluminum fin cold plate for low-resistance heat transfer
- ✓ TL-E12 V2 PWM fan hits 1850RPM on an S-FDB bearing with steel core copper bushing
- ✓ One box covers AM4/AM5 and Intel LGA1150/1151/1155/1156/1200/1700/1851 fasteners
Cons
- ✗ Listing contradicts itself: title says one 120mm fan, a feature bullet claims dual PWM fans
- ✗ No radiator thickness, tube length, or noise rating given, so case clearance is guesswork
- ✗ 5V ARGB pump needs an addressable 5V header; older boards cannot drive the lighting
- ✗ Bracket set stops at mainstream sockets, with no Threadripper or LGA2066 support
SpecPicks Verdict
SpecPicks scored Thermalright Frozen Prism 240 Black Liquid CPU Water Cooler using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpu coolers & fans category. Thermalright's retro cpu coolers & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for retro cpu coolers & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- 【Brand Profile】Thermalright is a Taiwanese brand with more than 20 years of development history. It has a certain popularity in the domestic and foreign markets, and has a decisive influence in the cooler market. We have been focusing on the research and development of computer accessories, and the research and development product line includes: CPU air-cooler/water-cooler radiators, case fans, thermal paste, fan controllers, mounting brackets and other products.
- 【Unique pump design】The pump is the architecture of the fourth generation pump body (Frozen V1.0), the pump body adopts magnetic removable top cover design, sleek octagonal appearance, equipped with 5V ARGB light effect, can bring dazzling visual effects, low vibration operation,all aluminum alloy shell, water block’s life up to 40,000 hours, speed up to 2800RPM±10%, to ensure long-term and excellent CPU cooling.
- 【Excellent Cooling Effect】Using flat copper base water block + 240 specification black aluminum fin cold plate + polymer woven protective water pipe + standard configuration of 120mm PWM fan, to create a low-resistance, high-cooling, low-evaporation, high-life integrated water-cooled cooler.
- 【Dual PWM Fans Temperature Control】With TL-E12 V2 series fan, the CPU fan with temperature control function can automatically adjust the speed according to the temperature, and the injection of steel core copper bushing makes the S-FDB bearing of the fan more obvious, not only reducing friction and vibration, but also reducing sound and prolonging life during operation. The high speed of 1850RPM combined with the CPU water radiator can quickly carry away the high temperature.
- 【High Compatibility】Thermalright water cooling Support AMD: AM4/AM5, Intel: lga1150/1151/1155/1156/1200/1700/1851, each platform comes with the corresponding installation fastener, the installation steps are simple, can be well installed on the corresponding CPU platform, it is recommended to install according to the installation video.
Full Specifications
| Brand | Thermalright |
|---|---|
| Voltage | 12 volts_of_direct_current |
| Wattage | 4.8 watts |
| Material | Aluminum |
| Unit Count | 1 Count |
| Noise Level | 27 db |
| Part Number | Frozen Prism 240 Black |
| Material Type | Aluminum |
| Cooling Method | Water |
| Number of Items | 1 |
| Vibration/Rumble | Yes |
| Air Flow Capacity | 70.4 cfm |
| Compatible Devices | Desktop |
| Included Components | AIO Water Cooler |
| Power Connector Type | 4-Pin |
| Warranty Description | 3 years |
| Maximum Rotational Speed | 1850 rpm |
| Item Dimensions L x W x H | 10.91"L x 4.72"W x 2.05"H |
| Full listing title | Thermalright Frozen Prism 240 Black Liquid CPU Water Cooler with 120mm PWM Fan,240 Black Cold Row Specification,Integrated Water-Cooler Heatsink for AM4/AM5,Intel LGA1700/1851/1150/1151/1200 |
Ready to buy?
Thermalright Frozen Prism 240 Black Liquid CPU Water Cooler with 120mm PWM Fan,240 Black Cold Row Specification,Integrated Water-Cooler Heatsink for AM4/AM5,Intel LGA1700/1851/1150/1151/1200 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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