Noctua NH-L9i-17xx Low-Profile CPU Cooler for Intel LGA1700/LGA1851 with NF-A9x14 PWM Fan – NH-L9i-17xx
Original price was: ₱2,980.00.₱2,595.00Current price is: ₱2,595.00.
- 37mm low-profile cooler for Intel LGA1700/LGA1851 CPUs
- 100% RAM and PCIe compatibility with 95x95mm footprint
- NF-A9x14 PWM fan with Low-Noise Adaptor for quiet operation
- Custom SecuFirm2 mounting for easy installation
- Soldered heatpipes and NT-H1 compound for lasting performance
- 6-year warranty with over 150,000 hours MTTF
- SKU: NH-L9i-17xx
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Noctua NH-L9i-17xx Low-Profile CPU Cooler for Intel LGA1700/LGA1851
The Noctua NH-L9i-17xx redefines low-profile cooling for Intel LGA1700 and LGA1851 CPUs, delivering exceptional performance in a compact 37mm height ideal for HTPCs and Small Form Factor systems. Building on the award-winning NH-L9i design, this cooler ensures 100% RAM and PCIe compatibility with its 95x95mm footprint, fitting seamlessly on mini-ITX motherboards without obstructing near-socket connectors. The included NF-A9x14 PWM fan, featuring Noctua’s Advanced Acoustic Optimisation technology, provides whisper-quiet operation with automatic speed control and a Low-Noise Adaptor for further noise reduction down to 14.8 dB(A). Its custom-designed SecuFirm2 mounting system simplifies installation, while the soldered copper heatpipes and aluminium fins, paired with Noctua’s NT-H1 thermal compound, guarantee reliable thermal performance over years of use. With an MTTF exceeding 150,000 hours and a 6-year warranty, the NH-L9i-17xx combines premium quality and compact efficiency for space-constrained PC builds.
| Specification | NH-L9i-17xx |
|---|---|
| Socket Compatibility | Intel LGA1700/LGA1851 |
| Height (without fan) | 23 mm |
| Width (without fan) | 95 mm |
| Depth (without fan) | 95 mm |
| Weight (without fan) | 355 g |
| Height (with fan) | 37 mm |
| Width (with fan) | 95 mm |
| Depth (with fan) | 95 mm |
| Weight (with fan) | 430 g |
| Material | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating |
| NSPR | 59 |
| Max. TDP | See NSPR |
| Fan Compatibility | 92x92x14mm, 92x92x25mm |
| Scope of Delivery | NF-A9x14 PWM premium fan, NA-RC7 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 Model | Noctua NF-A9x14 HS-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 |
| Weight | 0.59 kg |
|---|---|
| Dimensions | 17 × 15 × 5 cm |
| Brand | Noctua |
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