# Processor cooler Noctua NH-U12S redux 120 mm grey stainless steel — supports LGA 2066 and multiple sockets

**URL:** https://aio.lv/en/product--noctua-nh-u12s-redux--4381760
**Data updated:** 2026-01-21 10:56 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Noctua
**Manufacturer code:** NH-U12S-redux
**EAN:** 9010018000207
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 67.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 55.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noctua-nh-u12s-redux--4381760

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Noctua NH-U12S redux is a 120 mm processor cooler in grey stainless steel with a single fan (120 mm). It supports LGA 2066 and a wide range of Intel and AMD sockets. Fan speed 450–1700 RPM, max airflow 120.2 cfm, noise up to 25.1 dB. Compact dimensions (158×71×125 mm) and 755 g weight; designed for effective CPU cooling. Take precautions during installation to avoid component damage.

## Long description

The Noctua NH-U12S redux is a slim 120 mm CPU cooler that preserves the proven heatsink layout of the award-winning NH-U12S while offering a simplified accessory set and a lower price. With a height of 158 mm and a fin depth of 45 mm, the cooler ensures full RAM compatibility and good case and PCIe clearance. The package includes a NF-P12 redux-1700 PWM fan for automatic speed control, a pre-applied layer of NT-H1 thermal compound on the precision-machined copper base, and Noctua's SecuFirm2™ mounting system. A six-year manufacturer warranty and optional dual-fan upgrade kit are available.
Advantages
The NH-U12S redux combines the compact, slim single-tower design of the original NH-U12S with a streamlined accessory set to deliver reliable cooling performance and straightforward installation. Its 45 mm fin depth guarantees 100% compatibility with tall RAM modules, the 125 mm width keeps the top PCIe slot accessible on most ATX and Micro-ATX boards, and the NF-P12 redux-1700 PWM fan provides a balance of low noise at idle and higher airflow under load. The precision-machined copper base ensures good contact and even heat distribution, while SecuFirm2™ mounting and pre-applied NT-H1 reduce installation complexity.
Suitable for
Silent or compact mid-tower and high-end tower PC builds
Systems with tall RAM modules or RGB memory modules
Single-CPU setups that require a slim 120 mm cooler with good PCIe clearance
Key specifications
Fan diameter: 120 mm (NF-P12 redux-1700 PWM)
Fan speed: 450–1700 RPM (PWM)
Cooler height: 158 mm
Fin depth: 45 mm
Overall width (with fan and clips): 125 mm
Weight: 0.755 kg
Included thermal compound: NT-H1 (pre-applied)
Included mounting: SecuFirm2™ (supports Intel LGA115x, LGA1200, LGA20xx and AMD AM4)
Optional upgrade: NA-FK1 dual-fan kit
How to use
Mount the NH-U12S redux on a compatible socket using the included SecuFirm2™ mounting hardware following the printed instructions. Ensure the pre-applied NT-H1 layer is aligned with the CPU heatspreader and position the cooler so the fan clears the RAM and top PCIe slot. Connect the fan to a PWM-capable header on the motherboard to enable automatic speed control. If additional cooling is desired, install the optional NA-FK1 kit with a second NF-P12 redux-1700 fan using the supplied clips and y-cable.
Usage recommendations
Install the cooler on a clean CPU surface and verify secure mounting pressure. Use the motherboard BIOS or fan control software to set an appropriate PWM curve so the NF-P12 redux-1700 maintains low noise at idle and ramps up under load; consider the optional NA-FK1 kit if you need lower temperatures under sustained high loads.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Cooler |
| Fan diameter | 120 mm |
| Supported processor sockets | Socket AM4, LGA 2066, LGA 2011 (Socket R), LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3) |
| Rotational speed (min) | 450 RPM |
| Rotational speed (max) | 1700 RPM |
| Maximum airflow | 120.2 cfm |
| Suitable location | Processor |
| Fan 2 noise level (high speed) | 25.1 dB |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey, Stainless steel |
| Number of fans | 1 fan(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.755 kg |
| Height | 125 mm |
| Width | 158 mm |
| Depth | 71 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

## FAQ

### How much does the Noctua NH-U12S redux processor cooler cost, and is it available for purchase?

The price is 67.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Noctua products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Noctua service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, weight, supported processor sockets, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4381760/65743248_large.webp