| Model Number | R5 |
| CPU Support | Supports Intel LGA 2011/2066 Square ILM 165 TDP Max Recommended for 2U Servers |
| Connection | 4 Pin (PWM) |
| Voltage | 12V |
| Speed | At Duty Cycle 20%: 1700 RPM At Duty Cycle 50%: 4000 RPM At Duty Cycle 100%: 8500 RPM |
| Performance | At Duty Cycle 20%: 8.85 CFM At Duty Cycle 50%: 21.97 CFM At Duty Cycle 100%: 46.44 CFM |
| Volume | At Duty Cycle 20%: 21.8 dBA At Duty Cycle 50%: 34.5 dBA At Duty Cycle 100%: 52.8 dBA |
| Dimensions | 91.5 x 91.5 x 66.0 mm 3.61" x 3.61" x 2.60" (in inches) |
| Fan Dimensions | 60 x 60 x 25 mm 2.36" x 2.36" x 0.99" (in inches) |
| Weight | 590g |
| Features | Shin-Etsu G751 Thermal Grease |