Caldera CL-9854 Ultra Single tower Air CPU Cooler
CPU Coolers · Caldera · SKU CL9854-ULTRA · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 1,532 (CPU Coolers scale) |
|---|---|
| Category rank | #42,710 |
| Street price | $79 |
| Power | 3 W |
| Performance per dollar | 19.39 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CL-9854 Ultra |
| Type | Single tower air cooler |
| Heat pipes | 6× 6 mm copper |
| Height | 160 mm |
| Fans | 1× 120 mm PWM, up to 2,000 RPM |
| Rated cooling | 220 W (manufacturer rating) |
| Noise | 32 dBA (max) |
| RAM clearance | Unrestricted |
| Socket support | AM4, LGA1700, LGA1200, LGA115x |
| Warranty | 6 years |
Related guides
Similar CPU Coolers
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera CL-5743 Core Dual tower Air CPU Cooler | 2,122 | $139 | Compare |
| Teralux CL-9787 Pro Dual tower Air CPU Cooler | 1,958 | $119 | Compare |
| Caldera CL-9082 Max Low profile Air CPU Cooler | 1,098 | $39 | Compare |
| Brontix CL-8537 SE Dual tower Air CPU Cooler | 2,114 | $159 | Compare |
| Zephyra CL-5408 Ultra Dual tower Air CPU Cooler | 2,030 | $119 | Compare |
| Caldera CL-8183 SE 280mm AIO Liquid CPU Cooler | 1,881 | $99 | Compare |
Cite this page: Hardware Spec Index, “Caldera CL-9854 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/24253410 (accessed 2026-10-19).