Manufacturer	Dynatron
Model Number	B23R1
CPU Support	Supports Intel Cascade Lake, Skylake (LGA 3647 Narrow ILM) 205 TDP Max Recommended for 1U Server
Connection	4 Pin (PWM)
Voltage	12V
Speed	At Duty Cycle 20%: 2000 RPM At Duty Cycle 50%: 4900 RPM At Duty Cycle 100%: 8600 RPM
Performance	At Duty Cycle 20%: 5.59 CFM At Duty Cycle 50%: 14.76 CFM At Duty Cycle 100%: 26.25 CFM
Volume	At Duty Cycle 20%: 23.3 dBA At Duty Cycle 50%: 43.5 dBA At Duty Cycle 100%: 62.2 dBA
Dimensions	108 x 81.5 x 25.5 mm 4.25" x 3.20" x 1.00" (in inches)
Fan Dimensions	80 x 80 x 13 mm 3.15" x 3.15" x 0.51" (in inches)
Weight	460g
Features	Shin-Etsu 7762 Thermal Grease