How to Fix SD Card Formatting Issues on Mobile Phones

How to Fix SD Card Formatting Issues on Mobile Phones

Summary: Many friends may have encountered the issue of being unable to format their phone’s memory card, but due to a lack of knowledge about memory cards, they mistakenly believe that the memory card is damaged and discard it. This is quite unwise, as memory cards, while not very expensive, can still be saved if … Read more

Understanding MicroSD Card Performance Factors

Understanding MicroSD Card Performance Factors

Many high-end MicroSD (TF) cards claim to have read speeds exceeding 90MB/s, but in actual use, the speed is often found to be only half or even lower than the claimed value. So, who is affecting the performance of the storage card? Understanding the Parameters of Storage Cards With the popularity of smartphones and tablets, … Read more

Discussing Fake Chips: A Review of Fake Memory Cards and SSDs

Discussing Fake Chips: A Review of Fake Memory Cards and SSDs

When it comes to chips, everyone must be familiar with them. Anything related to electronic circuits relies on chips to run various codes to achieve the desired functionality. Moreover, chips that have been mass-produced for a long time are also quite profitable. For example, when we buy a mouse for 9.9 yuan on PDD, it’s … Read more

Comprehensive Guide to S7-200 SMART Memory Cards

Comprehensive Guide to S7-200 SMART Memory Cards

The S7-200 SMART CPU supports commercial MicroSD cards (with capacities of 4G, 8G, and 16G), which can be used for program transfer, CPU firmware updates, and restoring the CPU to factory settings. Open the terminal cover above the digital output points on the CPU body, and you will see a card slot on the right … Read more

Correctly Distinguishing and Purchasing Three Types of SD Cards

Correctly Distinguishing and Purchasing Three Types of SD Cards

The starting capacity of SDXC memory cards is typically above 64GB. The speed class indicates the minimum storage speed of the memory card, not the maximum storage speed. For memory cards, most people choose based on appearance and advertised speed, but to truly understand memory cards, one must first clarify what SD, SDHC, and SDXC … Read more

Choosing SD Cards for High-Speed, High-Quality Era

Choosing SD Cards for High-Speed, High-Quality Era

Pixel Reference Table SD cards are compact and lightweight, with fast transfer speeds, and are used by almost all consumer-grade digital cameras. The future development of this storage card is limitless. However, there are three concepts of SD/SDHC/SDXC in the market, which one is the most suitable for our cameras? Secure Digital, abbreviated as SD, … Read more

Why Are Storage Cards Smaller Than Fingernails Comparable to SSD Speeds?

Why Are Storage Cards Smaller Than Fingernails Comparable to SSD Speeds?

Click the above Computer Enthusiast to follow us A storage card is a universal storage peripheral suitable for digital devices such as mobile phones, tablets, cameras, drones, dashboard cameras, and surveillance cameras.However, the read and write speeds of storage cards have always been their biggest bottleneck, and the main reason high-end smartphones have discontinued support … Read more