{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Thermal paste Nedis COOLP400SI
8.51 €

Thermal paste Nedis COOLP400SI

Thermal paste Nedis COOLP400SI Photo 1
Thermal paste Nedis COOLP400SI Photo 2
Thermal paste Nedis COOLP400SI Photo 3
Thermal paste Nedis COOLP400SI Photo 4
Thermal paste Nedis COOLP400SI Photo 5
Thermal paste Nedis COOLP400SI Photo 1
Thermal paste Nedis COOLP400SI Photo 2
Thermal paste Nedis COOLP400SI Photo 3
Thermal paste Nedis COOLP400SI Photo 4
Thermal paste Nedis COOLP400SI Photo 5
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Thermal paste Nedis COOLP400SI

{{email}}
You keep track of price changes

Thermal paste Nedis COOLP400SI

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Nedis COOLP400SI thermal paste offers excellent thermal conductivity of 4.63 W/m·K, ensuring efficient heat transfer between components. This silver-colored paste comes in an 8 g package, ideal for various applications. Its dimensions are 116 mm in width, 18 mm in depth, and 22 mm in height, making it easy to handle and apply. Perfect for enhancing the performance of your cooling systems.
Available for order: 35 pcs.
Warranty: 2 Years
SKU: 4190232
Manufacturer: Nedis
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Thursday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.01 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
07.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Nedis COOLP400SI thermal paste provides high thermal conductivity (4.63 W/m·K) to improve heat transfer between a heatsink and CPU or GPU. The silver-coloured paste fills microscopic surface imperfections on contact surfaces, reducing trapped air and restoring the heatsink's effectiveness. Supplied in an 8 g tube, it is suitable for common consumer and professional cooling maintenance tasks.

Advantages

The compound delivers efficient heat conduction and dissipation, helping to prevent motherboard and processor overheating under heavy load. Its silver colour and measured thermal conductivity make application results predictable, and the small 8 g package is convenient for single or occasional use.

Suitable for

  • Applying between CPU or GPU and heatsink
  • Refurbishing or maintaining desktop PC cooling systems
  • Small-scale electronics cooling where improved thermal contact is required

Key specifications

  • Brand: Nedis
  • Model: COOLP400SI
  • Thermal conductivity: 4.63 W/m·K
  • Operating temperature range: -30 °C to 280 °C
  • Weight: 8 g
  • Colour: Silver

How to use

Clean the heatsink and processor surfaces to remove old paste, dust and grease. Apply a small, pea-sized amount of the Nedis COOLP400SI paste to the centre of the CPU or GPU die, then mount the heatsink and secure it according to the manufacturer's instructions; pressure will spread the paste into a thin, even layer. For larger dies or irregular surfaces use a slightly larger amount, but avoid excess that can squeeze out.

Usage recommendations

Store the thermal paste in a cool, dry place. Avoid contact with skin and eyes; wash immediately if contact occurs. Reapply when replacing or reseating the heatsink or if operating temperatures increase noticeably.

Specifications

Operating temperature (T-T):
-30 - 280
Thermal conductivity:
4.63 W/m·K
Weight:
0.008 kg
Product colour:
Silver
All features

Packaging data

Package weight:
26 g
Package depth:
115 mm
Package height:
20 mm
Package width:
185 mm
Spatula:
Yes
Quantity per pack:
1 pc(s)

Features

Type:
Thermal paste
Operating temperature (T-T):
-30 - 280
Product colour:
Silver
Viscosity note:
12500
Thermal conductivity:
4.63 W/m·K
Specific gravity:
3.15 g/cm³

Technical details

Low thermal resistance:
Yes
Thixotropic Index (TI):
280

Weight & dimensions

Weight:
0.008 kg
Height:
22 mm
Width:
116 mm
Depth:
18 mm

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Thermal paste Nedis COOLP400SI cost, and is it available for purchase?

The price is 8.51 € (valid at the time of publication and already includes all taxes). The item is available for order — 35 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 Nedis 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 Nedis 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: operating temperature (t-t), thermal conductivity, weight, 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 Thermal paste Nedis COOLP400SI?

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.