This article covers Cooler Master Elite Liquid 240 CPU AIOクーラー.

Overview

The Cooler Master Elite Liquid 240 is a 240mm all-in-one CPU liquid cooler designed for entry to mid-range builds. It features a dual-chamber pump design and two pre-installed ARGB PWM fans, balancing quiet operation with effective cooling performance. Socket compatibility covers Intel LGA 1851/1700/1200 and AMD AM5/AM4, making it suitable for the latest platforms as well as the previous generation. The white radiator and translucent pump dome create a striking visual in any PC case with RGB lighting. For users looking to step up from a stock cooler or entry-level air cooler, this AIO offers excellent value with its combination of cooling capacity, ARGB aesthetics, and ease of installation.

Compatibility Guide

Socket support: Compatible with Intel LGA 1851, 1700, 1200 and AMD AM5, AM4. Older sockets like LGA 115x and TR4 are not supported. Chassis clearance: Radiator dimensions are approximately 277 x 120 x 28 mm. Ensure your case has space for a 240mm radiator in the top or front panel. The cooler’s low height means it will fit in most ATX and MicroATX cases with no clearance issues. * Power requirements: Fans use 4-pin PWM, pump uses 3- or 4-pin. Make sure your motherboard has enough fan headers. Total power draw is only 2.36W, putting negligible load on the PSU.

Product Info

Released in mid-2021, the Elite Liquid 240 is priced around ¥15,000–16,000 USD equivalent. Cooler Master provides a standard 2-year warranty. The fans are 120mm each, with a max speed of 2100 RPM and noise rating of 39.5 dBA. The radiator uses copper and aluminum, while the pump housing is translucent plastic to show off ARGB lighting. Market positioning is entry to mid-range. As a 240mm AIO, it delivers sufficient cooling for Intel Core i5 and AMD Ryzen 5 processors, and can handle i7/Ryzen 7 at stock settings. However, overclocking a high-end CPU may push it to its limits, making a 280mm or larger AIO a better choice for extreme workloads.

Best Use Cases

First-time liquid cooler users: The tool-free pump adjustment and pre-installed fans make installation straightforward. Upgrading from a side-flow air cooler will bring noticeable temperature improvements, especially in well-ventilated cases. White-themed PC builders: The white radiator and translucent pump dome blend perfectly with white cases and ARGB components. The visual consistency is a strong selling point for aesthetic-focused builds. * Quiet operation seekers: At 39.5 dBA under load, the cooler is relatively quiet. Idle noise can be further reduced by setting a low fan curve in the BIOS. One caveat: some users may notice a slight pump hum, which is common for AIOs but not as silent as premium air coolers. Also, although the EPDM seals improve reliability, liquid cooling still carries a small leakage risk. ## Alternatives
Direct competitors in the same price bracket include the DeepCool LS520 SE and ID-COOLING FROSTFLOW X 240. DeepCool LS520 SE: Features a digital display on the pump head for real-time CPU temperature. However, its fans produce lower static pressure, making it less effective in restrictive cases compared to the Elite Liquid 240. ID-COOLING FROSTFLOW X 240: Cheaper, but fan quality and pump durability tend to be inferior. The Elite Liquid 240 offers better overall build quality and slightly better cooling performance. For users who specifically want a white AIO with ARGB, the Elite Liquid 240 is one of the few options in this price range.

Things to Consider

High-end CPU limitations: For Core i9-13900K or Ryzen 9 7950X under continuous full load, a 240mm AIO may struggle and cause thermal throttling. Consider a 280mm or 360mm model for those CPUs. Chassis depth: Radiator thickness (28mm) plus fan thickness (25mm) totals about 53mm. When mounting on the top, ensure clearance from motherboard VRM heatsinks and RAM modules. Pump placement: To avoid air bubbles and noise, mount the radiator so that the pump is not the highest point in the loop. Ideally, part of the radiator should be above the pump. Price fluctuations: The ¥15,000 price point can drop during sales. Monitor price history to grab the best deal. ## FAQ Q: Does it support Intel LGA 1700? A: Yes, the included mounting kit works with LGA 1700 and 1851. If you have an older kit for LGA 115x, you will need to purchase a separate upgrade kit. Q: How do I control the ARGB lighting? A: Connect the ARGB cables from the fans and pump to a 3-pin ARGB header on your motherboard. Then use motherboard software like ASUS Aura Sync, GIGABYTE RGB Fusion, or MSI Mystic Light to customize colors and effects. Q: Can this cooler handle a Ryzen 7 7800X3D? A: Yes, at stock settings the 120W TDP of the 7800X3D is well within the cooler’s capacity (estimated ~200W). However, if you run prolonged all-core workloads, temperatures may climb; for constant heavy loads, a 280mm AIO is recomme

Product Disclosure (Amazon)

  • Manufacturer: Cooler Master
  • Seller: 並行輸入SHOP ベストセラー
  • Fulfilled by: 並行輸入SHOP ベストセラー
  • ASIN: B0H4QKCFXY
  • Note: This article covers a manufacturer-made product based on Amazon listing details.