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Best DDR5 Kits for Modern Processors
Choosing the optimal RAM for current and future Intel and AMD platforms
Basics of Photography: Fundamental Concepts Everyone Should Know
What is focal length, shutter speed, aperture, depth of field, ISO, white balance, RAW, and JPEG — simple explanations of important concepts
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Exploring the possibilities of USB-C: from universal charging and high-speed data transfer to image streaming
The Best Affordable Full Frame Cameras
Entry-level and mid-level full-frame cameras that won't break the bank
5 top mirrorless cameras
The best full-frame mirrorless cameras for professional photographers and videographers
How to choose a power supply for a PC
Basics of choosing a reliable and balanced power supply for your home, office and gaming computer
What is the aperture of optics and what does it affect?
Aperture, aperture, maximum relative aperture - in simple words about the main thing
Best Motherboards for Intel LGA 1851 Socket
Five motherboards that will provide a solid foundation for Intel processors of the current and next generations

Products catalog
How E-Catalog works
Multifunctional product search service for the best prices

E-Catalog — a multifunctional service for product search in online stores and price comparison. It covers a wide variety of product categories: electronics, computers, household appliances, automotive goods, repair and construction equipment, travel gear, children's goods and much more. Our goal is to help the customer quickly and conveniently find the best deal.

For those who are deciding on their choice, each section has useful filters and the ability to compare products with each other. An accessible and convenient text search is available, allowing you to search for both the necessary sections and specific products by name. And on the page of each model, there is detailed information that will help make a decision: description, technical specifications, photos and videos, useful links and reviews. You can also find block "Where to buy?" with a list of online stores, prices, and direct links to the purchase page.

E-Catalog system includes over 3000 stores with 1.5 million products, data that is constantly updated. Thanks to this, you will be able not only to choose the suitable product but also to buy it under the most favorable conditions! Today, we operate in the markets of different countries: Ukraine, Poland, the USA, the UK, Kazakhstan, and we strive to expand our geography.

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