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CoolPC, Inc DBA Coolerguys.com
11630 Slater Ave NE
Kirkland, WA 98034
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Noctua CPU Cooler NH-U12DX i4 Socket compatibility Intel LGA2011 (Square ILM & Narrow ILM), LGA1356, LGA1366 (wtih Xeon backplate)
Award-winning NH-U12 series The NH-U12DX i4 is based on the latest version of Noctuas award-winning NH-U12 coolers. First introduced in 2005, the NH-U series has become a standard choice for premium quality quiet CPU coolers and won more than 400 awards and recommendations from leading international hardware websites and magazines.
Easier access to RAM Thanks to its slim design with only 45mm fin depth, the NH-U12DX i4 ensures easy access to the RAM slots. When installed parallel to the slots, it will not overhang the memory on LGA1356, LGA1366 and LGA2011 Square ILM even with two fans installed, thus providing full compatibility with tall RAM heatsinks.
NF-F12 120mm Focused Flow™ fan Recommended by more than 150 hardware publications and thousands of enthusiasts world-wide, the Noctuas premium quality NF-F12 Focused Flow™ 120mm fan is renowned to combine superb static pressure, excellent heatsink performance and surprising quietness of operation.
PWM support and Low-Noise Adaptor The NF-F12 120mm fan supplied with the NH-U12DX i4 supports PWM for convenient automatic speed control through the mainboard. In addition, the maximum fan speed can be reduced from 1500 to 1200rpm using the supplied Low-Noise Adaptor for even quieter operation.
Anti-vibration pads and fan-clips for second NF-F12 (optional) For users who want to achieve even better performance by adding a second, optional NF-F12 fan to create a push/pull setup, the NH-U12DX i4 includes fan clips and an extra set of custom-designed anti-vibration pads that allow to off-set the rear fan by 5mm to improve acoustics in dual-fan mode.
SecuFirm2™ mounting system Noctuas SecuFirm2™ mounting systems have become synonymous with quality, safety and ease of use. Supporting Intels LGA2011 (both Square and Narrow ILM), LGA1356 and LGA1366 Xeon platforms, the SecuFirm2™ mounting included with the NH-U12DX i4 guarantees perfect contact pressure and maximum convenience on all sockets.
NT-H1 thermal compound Having received more than 100 awards and recommendations from hardware journalists around the world, Noctuas NT-H1 is a proven professional grade TIM solution that provides minimum thermal resistance, excellent ease of use and outstanding reliability.
6 years warranty Noctua products are renowned for their impeccable quality and outstanding longevity. Like all Noctua fans, the supplied NF-F12 features an MTBF rating of more than 150.000 hours and the entire NH-U12DX i4 package comes with a full 6 years manufacturers warranty.
Socket compatibility Intel LGA2011 (Square ILM & Narrow ILM), LGA1356, LGA1366 (wtih Xeon backplate) Height (without fan) 158 mm Width (without fan) 125 mm Depth (without fan) 45 mm Height (with fan) 158 mm Width (with fan) 125 mm Depth (with fan) 71 mm Weight (without fan) 580 g Weight (with fan) 755 g Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating Fan compatibility 120x120x25 Included in box NF-F12 PWM premium fan Low-Noise Adaptor (L.N.A.) NT-H1 high-grade thermal compound SecuFirm2™ Mounting Kit Anti-vibration pads and fan-clips for second NF-F12 Warranty 6 Years
Fan specifications Model Noctua NF-F12 PWM Bearing SSO2 Max. Rotational Speed (+/- 10%) 1500 RPM Max. Rotational Speed with L.N.A. (+/- 10%) 1200 RPM Min. Rotational Speed (PWM) 300 RPM Max. Airflow 93,4 m³/h Max. Airflow with L.N.A. 74,3 m³/h Max. Acoustical Noise 22,4 dB(A) Max. Acoustical Noise with L.N.A. 18,6 dB(A) Input Power 0,6 W Voltage Range 12 V MTBF > 150.000 h
Installation Manual from Manufacture (pdf)
*Most orders are processed within 24 hours and are checked frequently Monday - Friday. Orders that placed by 2:00PM PST are usually filled the same day. Some items may contain language with additional processing times. You will be contacted if any items you ordered are no longer in stock.Shipping Times: UPS Map of Times in Transit Click here First-Class mail can take 2-7 business days and Priority Mail usually takes 1-4 business days.95%+ of our items ship out of our local warehouse near Seattle, occasionally we'll have to ship from Oregon, California or New Jersey.Canadian Customers: There are two ways of shipping to Canada through our website.First Class Package International & Priority Mail International.Delivery times for Canadian orders can vary due to International restrictions and customs regulations. Most orders are delivered in 5-14 business days but can take longer (21-45 days) during heavy shipping seasons or in the event of a customs hold which is rareMilitary: As a courtesy to our Military personal we will ship by US postal service to an APO, DPO or FPO address. Be advised that US Postal Costs on large orders can be more expensive then comparable UPS shipping. Will Call pickup: Purchase on line and select "Will Call" as the shipping method and we'll email you when it is ready for pickup (usually next day). Note: Not all our items are warehoused locally and available for Will Call, if there any items on your order not available we will contact you asapMap to our locationSpecial Delivery Instructions: We cannot give any carrier specific information on where to put your packages or whether to hold/require or not require a signature, you must contact the carrier directly after you receive a tracking or confirmation number.Tracking: Tracking information will be sent to you as soon as it is available, occasionally there is a 24-72 hour delay in sending tracking if any item(s) had to be shipped from an alternate location.Note: Tracking numbers will be sent you through an automated e-mail system, the email you submit on your order is the email address you will receive your tracking number .
We offer shipping to a select number of International Countries using UPS and USPS, if you do not see your country listed in the shipping dropdown feel free to contact us.
Whether for refund or replacement please use the RMA form at the bottom of this page for all, if you cannot find your order number or have questions send us a message or give us a call through our contact form
For RefundOur return period for a refund is 30 days from the date of delivery. To be eligible for a refund, your item must be in new sellable condition and with any original packaging.
For ReplacementAll Coolerguy(s), CG and Cabcool branded items come with a 3 year replacement warranty, all other brands we will replace within 30 days after which you must contact the manufacturer.
Several types of goods are exempt from being returnedLiquid / Water Cooling systems and related items are subject to the terms and conditions of the manufacturer. Their returns handled direct, if you need additional information on the warranty or help in contacting them let us know. Additional non-returnable items:Gift cards