Caldera CL-2263 Ultra Dual tower Air CPU Cooler
CPU Coolers · Caldera · SKU CL2263-ULTRA · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 2,310 (CPU Coolers scale) |
|---|---|
| Category rank | #36,426 |
| Street price | $189 |
| Power | 6 W |
| Performance per dollar | 12.22 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CL-2263 Ultra |
| Type | Dual tower air cooler |
| Heat pipes | 8× 6 mm copper |
| Height | 166 mm |
| Fans | 2× 120 mm PWM, up to 2,200 RPM |
| Rated cooling | 280 W (manufacturer rating) |
| Noise | 32 dBA (max) |
| RAM clearance | Offset fin stack, 45 mm |
| Socket support | AM5, AM4, LGA1851, LGA1700 |
| Warranty | 6 years |
Related guides
AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket
Similar CPU Coolers
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera CL-8043 XT Dual tower Air CPU Cooler | 2,261 | $169 | Compare |
| Zephyra CL-4879 SE Dual tower Air CPU Cooler | 2,337 | $189 | Compare |
| Zephyra CL-2991 XT Single tower Air CPU Cooler | 2,115 | $129 | Compare |
| Caldera CL-6690 XT 360mm AIO Liquid CPU Cooler | 1,225 | $49 | Compare |
| Caldera CL-1104 Pro Dual tower Air CPU Cooler | 1,944 | $109 | Compare |
| Caldera CL-6154 Plus Single tower Air CPU Cooler | 1,528 | $69 | Compare |
Cite this page: Hardware Spec Index, “Caldera CL-2263 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/8920141 (accessed 2026-10-19).