# Cooler Zalman CNPS20X Processor Cooling System 14 cm Aluminium Black

**URL:** https://aio.lv/en/product--zalman-cnps20x--3487466
**Data updated:** 2025-12-29 10:56 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** ZALMAN
**Manufacturer code:** CNPS20X
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--zalman-cnps20x--3487466

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Zalman CNPS20X is a high-performance 14 cm processor cooler made of aluminum. It features a fluid dynamic bearing for quiet operation and a rotational speed range of 800 to 1500 RPM. With a maximum air pressure of 1.1 mmH2O, it efficiently dissipates heat. Dimensions: 170 mm width, 140 mm depth, and 165 mm height. Ideal for maintaining optimal CPU temperatures.

## Long description

The Zalman CNPS20X is a 14 cm aluminum CPU cooler designed for high-performance desktop processors. It uses a patented 4D corrugated fin structure and RDTH/IHD heatpipe designs to increase heat dissipation area and reduce thermal resistance. The cooler includes dual 140 mm dual-blade spider fans with a patented RGB effect and support for motherboard-addressable RGB (3-pin, 5V). Compatible with a wide range of Intel and AMD sockets, the CNPS20X is specified for up to 300 W TDP and measures approximately 170 × 140 × 165 mm.
Advantages
The 4D stereoscopic corrugated fins increase the heat dissipation area by about 15% and create 350 individual airflow passages to improve airflow straightness. Reverse Direct Touch Heatpipe (RDTH) and Interactive Heatpipe Design (IHD) lower thermal resistance between the CPU and fins. Dual 140 mm dual-blade fans offer a broad speed range (approximately 800–1500 RPM) and higher air pressure for effective cooling while supporting addressable RGB synchronization via 3-pin 5V headers.
Suitable for
 Cooling high-performance Intel desktop processors (LGA 1150/1151/1155/1156, LGA 2011 / 2011‑v3, LGA 2066)
 Cooling AMD desktop processors (Socket AM4, AM3/AM3+)
 Systems requiring up to 300 W TDP cooling
 PC builds that use motherboard addressable RGB (3-pin, 5V)
Key specifications
 Product: Zalman CNPS20X CPU cooler
 Fan diameter: 140 mm (dual fans)
 Bearing type: Fluid dynamic bearing
 Speed range: ~800–1500 RPM
 Maximum air pressure: 1.1 mmH2O
 Dimensions (W × D × H): 170 × 140 × 165 mm
 Weight: 1.3 kg
 Rated TDP: 300 W
 RGB: Addressable RGB support (3-pin, 5V) — ZALMAN patented effect
 Compatible sockets: Socket AM4, AM3/AM3+, LGA 1150/1151/1155/1156, LGA 2011, LGA 2011‑v3, LGA 2066
 Color/material: Black / Aluminium
How to use
Mount the cooler according to the included installation manual for your motherboard socket. Apply a thin, even layer of thermal paste to the CPU heatspreader before attaching the cooler. Secure the CNPS20X to the motherboard using the supplied mounting brackets and screws, ensuring even pressure on the CPU. Connect the fan power and the 3-pin 5V RGB header to the appropriate motherboard headers for fan control and RGB synchronization. Verify clearance for RAM modules and case dimensions before final installation.
Usage recommendations
Use the Zalman CNPS20X on motherboards that provide a 3-pin, 5V addressable RGB header to enable the patented RGB effect. Ensure your case has sufficient clearance for the cooler dimensions and maintain regular case airflow and dust cleaning to preserve cooling performance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Cooler |
| Fan diameter | 140 mm |
| Supported processor sockets | Socket AM4, Socket AM3+, Socket AM3, LGA 2066, LGA 2011-v3 (Socket R), LGA 2011 (Socket R), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3) |
| Noise level (high speed) | 29 dB |
| Rotational speed (min) | 800 RPM |
| Rotational speed (max) | 1500 RPM |
| Maximum airflow | 61 cfm |
| Compatible processor series | Intel Pentium, Intel Core i9 Extreme Edition, Intel Core i9, Intel Core i7 Extreme Edition, Intel Core i7, Intel Core i5, Intel Core i3, Intel Celeron, AMD A |
| Maximum air pressure | 1.1 mmH2O |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Pulse-width modulation (PWM) support | Yes |
| Operating temperature (T-T) | -40 - 105 |
| Suitable location | Processor |

### Design

| Feature | Value |
|---|---|
| Product colour | Black, Aluminium |
| Material | Copper, Aluminium |
| Certification | CE |
| Number of fans | 2 fan(s) |
| Number of heat pipes | 6 |
| Fan connector | 3-pin + 4-pin |
| Illumination LED | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.3 kg |
| Height | 165 mm |
| Width | 170 mm |
| Depth | 140 mm |
| Fan dimensions (W x D x H) | 140 x 140 x 26 |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Power

| Feature | Value |
|---|---|
| Thermal Design Power (TDP) | 300 W |
| Rated current | 0.28 A |
| Rated voltage | 12 V |

### Packaging content

| Feature | Value |
|---|---|
| Mounting kit | Yes |
| Number of screws | 8 |
| Screws included | Yes |

### Other features

| Feature | Value |
|---|---|
| Fan rated voltage | 5 - 12 |
| Thermal grease | Yes |

## FAQ

### How much does the Cooler Zalman CNPS20X cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 Monday 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: Cash payment, 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 ZALMAN 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 ZALMAN 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, thermal design power (tdp), 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.

### Where can I download the instructions for Cooler Zalman CNPS20X?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3487466/65740236_large.webp