| Key Features | |
| Fan Speed | 800-1600rpm ± 100 |
| Type | All-in-One Liquid Cooler |
| Fan Airflow | 72 CFM max. |
| Noise | Fan 20-35db (A) Head: ≤ 30dB(A) |
| Air Pressure | 2.1mm H2o max |
| Material | Fan Lifespan: 40000 hours at 25℃ room, ambient 15-65% RH Head Lifespan: 70000 hours at 25℃ room, ambient 15-65% RH |
| General information | |
| DIMENSION | Fan: 120 x 120 x 25 mm Radiator: 277 x 120 x 27 mm Head: 66.7 x 67 x 56 mm Tube: 8 x 10 x 380 mm |
| LED Indicator Light | PWM ARGB LED Fan |
| Socket | Intel
LGA 1200 / 115X / 1366 / 2011-V3 / 2066 AMD FM2 / FM1 / AM3+ / AM2+ / AM2 / AM4 |
| Physical Specification | |
| Connector | Fan: 4pin, ARGB: 3pin Head: 3pin power |
| Warranty Information | |
| Warranty | 3 Years |
Antec Symphony 240 ARGB is a premium all-in-one liquid CPU cooler designed for users who want efficient thermal performance and stylish RGB aesthetics. It features dual 120mm PWM ARGB LED fans, delivering powerful cooling with a maximum airflow of 72 CFM while maintaining a noise range of just 20–35dB(A). The pump head also operates quietly at ≤30dB(A), ensuring a silent performance.The fans spin between 800–1600 RPM (±100) and offer a static pressure of 2.1mm H₂O, ideal for maintaining consistent airflow across dense radiator fins. The cooler's build includes a durable aluminum radiator, polycarbonate pump head, and braided tubes (8 x 10 x 380mm) for efficient heat transfer and long-term reliability.The ARGB lighting is fully customizable and connects via 3-pin ARGB and 4-pin fan headers, adding a vibrant touch to any build. With compatibility across a wide range of Intel and AMD sockets—including Intel LGA 1200/115X/2066 and AMD AM4/FM2/FM1—the Antec Symphony 240 is versatile and ready for modern CPUs.Backed by a 3-year warranty, this cooler is a solid choice for gamers, creators, and PC enthusiasts who demand both performance and style.