Air CoolersNoctua
Noctua NH-L9a Chromax Pure Black CPU Cooler - 92mm
MPN: NH-L9a-AM4 CH.BK
Full Specifications34 fields
Additional Information
Model Number
NH-L9a-AM4 CH.BK
Gtin
9010018000214
Design
Product Colour
Black
Base Plate Material
Copper
Number Of Fans
1 fan(s)
Fins Material
Aluminium
Packaging content
Package Type
Hanging box
Performance
Suitable Location
Processor
Type
Cooler
Fan Diameter
9.2 cm
Supported Processor Sockets
Socket AM4
Compatible Processor Series
AMD Ryzen
Rotational Speed Min
600 RPM
Rotational Speed Max
2500 RPM
Noise Level Low Speed
14.8 dB
Noise Level High Speed
23.6 dB
Airflow
57.5 m³/h
Minimum Air Pressure
1.06 mmH2O
Maximum Air Pressure
2.11 mmH2O
Pulse Width Modulation Pwm Support
Yes
Mean Time Between Failures Mtbf
150000 h
Power
Power Supply
2.52 W
Voltage
12 V
Weight & dimensions
Width
114 mm
Depth
92 mm
Height
37 mm
Weight
465 g
Fan Dimensions W X D X H
92 x 92 x 14 mm
Package Width
147 mm
Package Depth
52 mm
Package Height
213 mm
Package Weight
773 g
Best indexed price
£49.95GBP
Indexed 24 May 2026 — verify at retailer
Retailer offers
More retailers coming
We only list a retailer once we hold verified offer data for it. No placeholder prices, ever.
