NOCTUA NH-L9a-AM4 chromax.black CPU COOLER
קירור מעבד של NOCTUA בצבע שחור בעל מאוורר 9 ס"מ
קירור למארזים קטנים ודקים בתצורת LOW PROFILE
קירור למארזים קטנים ודקים בתצורת LOW PROFILE
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מקט: NH-CH-L9A-AM4
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Product Details
Notes and warnings
The NH-L9a-AM4 is a highly compact, quiet low-profile cooler designed for use in small form factor cases and HTPC environments. While it provides first-rate performance in its class, it is not suitable for overclocking and or CPUs that create high heat loads. Please consult our CPU compatibility list to find out whether the NH-L9a-AM4 is recommended for your CPU/APU.
Cooler Specification
Height (without fan)
23 mm
Width (without fan)
114 mm
Depth (without fan)
92 mm
Weight (without fan)
390 g
Height (with fan)
37 mm
Width (with fan)
114 mm
Depth (with fan)
92 mm
Weight (with fan)
465 g
Material
Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
Fan compatibility
92x92x14mm, 92x92x25mm
Scope of delivery
- Black NH-L9a-AM4 heatsink
- NF-A9x14 HS-PWM chromax.black premium fan
- NA-RC7 Low-Noise Adaptor (L.N.A.)
- NT-H1 high-grade thermal compound
- Black SecuFirm2™ AM4 mounting kit
- Black Screws for 92x92x25mm fans
- Noctua Metal Case-Badge
FAN Specification
Model
Noctua NF-A9x14 HS-PWM chromax.black
Max. rotational speed (+/- 10%)
2500 RPM
Max. rotational speed with L.N.A. (+/- 10%)
1800 RPM
Min. rotational speed (PWM, +/-20%)
600 RPM
Max. acoustical noise
23,6 dB(A)
Max. acoustical noise with L.N.A.
14,8 dB(A)
Input power
2,52 W
Voltage range
12 V
MTTF
> 150.000 h










