Cooling System

EK-Vardar EVO 120ER D-RGB 2200 Rpm 77 CFM Black Single Pack Pc Case Fan ( 3831109824641 )

Mechanical and electrical specifications:

– Maximum speed: 2200 RPM (+/- 10%)
– Rated voltage: 12V DC
– Power draw: 2.16W
– LED power draw: ~0.7W (0.14A)
– PWM duty cycle: 25-100% – ER (Extended Range)
– Connector: 4-pin PWM header
– Shaft bearing: Dual-Ball bearing
– Bearing durability: 50.000 hrs @ 40°C (MTBF)
– Dimensions: 120 x 120 x 25 mm
– Black cable length: 400 mm + 100 mm RGB daisy-chain branch
– D-RGB connector classic 3-pin (+5V, Data, Empty, Ground)

Performance characteristics:

– Max air flow: 77 CFM = 131 m³/h
– Static pressure: 3.16mm H2O = 31 Pa
– Noise level: 33.5 dBA

The scope of delivery:
– EK-Vardar EVO 120ER D-RGB 120mm fan
– self-tapping screws (4 pcs)

EK-Vardar EVO 140ER D-RGB 140mm 1600 Rpm 84CFM Black Single Pack Pc Case Fan ( 3830046995469 )

Mechanical and electrical specifications:

– Maximum speed: 1600 rpm (+/- 10%)
– Rated Voltage: 12V DC
– Power Draw: 1.57W
– LED Power Draw: ~2.4W (0.2A)
– PWM Duty Cycle: 25-100% – ER (Extended Range)
– Connector: 4-pin PWM header
– Shaft bearing: Dual-Ball bearing
– Bearing durability: 50.000 hrs @ 40°C (MTBF)
– Dimensions: 140 x 140 x 25 mm
– Black cable length: 50cm
– RGB cable length: 50cm
– RGB connector classic 3-pin (5V+, Data, Blocked, Ground)

Performance characteristics:

– Max Air Flow: 84 CFM = 143 m³/h
– Static Pressure: 1.90mm H2O = 18.6 Pa
– Sleeved cable length: 230 mm
– Noise Level: 31.6 dBA

The scope of delivery:
– EK-Vardar EVO 140ER D-RGB 140mm fan
– self-tapping screws (4 pcs)