Noctua NH-L9I L9i Low Profile Intel CPU Cooler

Noctua L9i Low Profile Intel CPU Cooler

The NH-L9i is a premium quality quiet CPU cooler for Intel LGA115x/1200 based HTPCs and Small Form Factor systems. At a super-low profile of only 37mm, the NH-L9i is ideal for extremely slim cases and due to its 95x95mm footprint, it provides full compatibility with tall RAM modules and VGA cards on mini-ITX mainboards. The custom designed SecuFirm2™ mounting system for LGA115x/1200 makes installation a child's play and thanks to the highly optimised NF-A9x14 premium fan that supports fully automatic speed control via PWM, the NH-L9i runs remarkably quiet. Topped off with Noctua's renowned NT-H1 thermal compound, the NH-L9i fuses everything users have come to expect from Noctua's larger coolers into a super-compact package for slim HTPC systems.

Features:

• 37mm low profile- Due to the slim 23mm heatsink and the NF-A9x14 low profile fan that measures only 14mm in thickness, the NH-L9 stands a mere 37mm tall, which makes it ideal for use in compact HTPCs or Small Form Factor cases that offer minimum clearance for CPU coolers.
• 100% RAM compatibility- The NH-L9i has a 95x95mm footprint that complies exactly with the Intel LGA115x socket keep-out zone. This means that it won't cause issues with chipset coolers and doesn't overhang the RAM slots, so it's fully compatible with tall memory modules.
• 100% compatibility with PCIe cards on mini-ITX- Most Intel LGA115x based mini-ITX motherboards have the PCIe slot sitting right next to the 95x95mm socket zone. While larger coolers that exceed this zone are likely to block the PCIe slot, the 95x95xmm sized NH-L9i provides full compatibility with PCIe cards.
• NF-A9x14 PWM premium fan- The highly optimised NF-A9x14 premium fan features Noctua's proprietary AAO frame as well as sophisticated aerodynamic design measures. Supporting PWM for fully automatic speed control, the NF-A9x14 allows the NH-L9i to stay remarkably quiet.
• Low-Noise Adaptor- Allowing the maximum speed of the NF-A9x14 PWM fan to be reduced from 2500 to 1800rpm, the included Low-Noise Adaptor (LNA) makes it possible to achieve near-silent setups with suitable CPUs that only create smaller heat loads.
• Custom-designed SecuFirm2™ mounting for LGA115x/1200- The NH-L9i bundles a custom-designed, backplate-less SecuFirm2™ mounting system for LGA115x/1200 that offers extended compatibility with mini-ITX boards and makes installation easier than ever, all while maintaining the trusted SecuFirm2™ quality.
• NT-H1 thermal compound- Noctua's much-acclaimed NT-H1 is a pro-grade TIM solution that provides minimum thermal resistance, excellent ease-of-use and outstanding reliability.
• 6-year manufacturer's warranty- Noctua products are renowned for their impeccable quality and outstanding longevity. Like all Noctua fans, the supplied NF-A9x14 features an MTTF rating of more than 150.000 hours and the entire NH-L9i package comes with a full 6-year manufacturer's warranty.

Specifications:

Product Details

• Notes and warnings :The NH-L9i 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 ourCPU compatibility listto find out whether the NH-L9i is recommended for your CPU.

Cooler Specification

• Socket compatibility :Intel LGA1150
  LGA1151
  LGA1155
  LGA1156
  LGA1200
  AMD AM4 with NM-AM4-L9aL9i
• Height (without fan) :23 mm
• Width (without fan) :95 mm
• Depth (without fan) :95 mm
• Weight (without fan) :320 g
• Height (with fan) :37 mm
• Width (with fan) :95 mm
• Depth (with fan) :95 mm
• Weight (with fan) :385 g
• Material :Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
• NSPR :59
• Max. TDP :see NSPR list from Noctua Official site
• Fan compatibility :92x92x14mm
  92x92x25mm
• Scope of delivery :
  • NF-A9x14 PWM premium fan
  • Low-Noise Adaptor (L.N.A.)
  • NT-H1 high-grade thermal compound
  • SecuFirm2™ Mounting Kit
  • Screws for 92x92x25mm fans
  • Noctua Metal Case-Badge
• Warranty :6 Years

FAN Specification

• Model :Noctua NF-A9x14 PWM
• Bearing :SSO2
• Max. rotational speed (+/- 10%) :2500 RPM
• Max. rotational speed with L.N.A. (+/- 10%) :1800 RPM
• Min. rotational speed @ 20% PWM (+/-20%) :600 RPM
• Max. airflow :57,5 m³/h
• Max. airflow with L.N.A. :40,8 m³/h
• Max. acoustical noise :23,6 dB(A)
• Max. acoustical noise with L.N.A. :14,8 dB(A)
• Input power (max.) :2,52 W
• Voltage range :12 V
• MTTF :> 150.000 h