Xiao Li recently bought a high-end camera and is ready to take some landscape photos during the summer vacation. He went out with his camera in high spirits, and after taking pictures all morning, he suddenly found that the memory card was full.
"Oops, I can't save it after only half a day of shooting!" Xiao Li was a little frustrated.
After returning home, Xiao Li began to research how to buy a better memory card. He found that the read and write speed of the memory card directly affected the shooting experience and post-processing efficiency.
Just in time for the Jingdong 618 shopping festival, Xiao Li saw the new memory card launched by Lexar. He has heard of this brand, which is an internationally renowned high-end storage brand.
"Lexar? Sounds good, I wonder how their new product is?" Xiao Li began to study it carefully.
原来,Lexar雷克沙在这次京东618期间推出了三款全新的存储卡产品:Lexar Professional SILVER SDXC™ UHS-I 卡Lexar Professional SILVER PLUS SDXC™ UHS-I 卡Lexar Professional SILVER PLUS microSDXC™ UHS-I 卡这三款新品都属于PROFESSIONAL专业系列,是为摄影爱好者和专业摄影师设计的高性能存储卡。
Xiao Li was fascinated by the performance data of these new products. These cards have read speeds of up to 205MB/s, which is nearly twice as fast as regular UHS-I memory cards!
"With such a fast reading speed, wouldn't it save a lot of time when copying photos and videos?" Xiao Li thought excitedly.
Indeed it is. In the past, it could take about 1 minute to copy an 8GB RAW photo with a normal memory card. With Lexar's new memory card, it only takes about 30 seconds to complete.
For photography enthusiasts who often need to copy a large number of photos, this is a huge time saver.
Not only are the read speeds fast, but the write speeds of these new memory cards are also excellent. The SILVER PLUS series has write speeds of up to 150MB/s, while the SILVER series can also reach 140MB/s.
"With such a fast write speed, it should be able to support high-speed continuous shooting and 4K video shooting, right?" Xiao Li guessed.
That's right, Lexar's new memory cards are designed to meet the needs of high-speed continuous shooting and high-definition video shooting.
TAKE THE SILVER PLUS SD CARD AS AN EXAMPLE, IT SUPPORTS V30 VIDEO SPEED CLASS, WHICH MEANS YOU CAN SHOOT ULTRA HD VIDEO AT 4K 60FPS SMOOTHLY WITHOUT STUTTERING OR FRAME DROPS.
For photography enthusiasts who like to shoot sports scenes or wildlife, this high-speed memory card can greatly enhance the shooting experience. Don't worry about missing out on moments because your memory card can't keep up with your write speed.
The more Xiao Li looked at it, the more excited he became: "The performance of this memory card is so strong, I don't know what the price is?" Won't it be expensive?"
In fact, although Lexar's new memory card has excellent performance, it is not particularly expensive. Especially during the Jingdong 618 period, there are many preferential activities.
For example, a 128GB SILVER PLUS SD CARD may be priced at around 500 yuan, but during the 618 period, there may be a preferential price of about 300 yuan. For this high-performance, professional-grade memory card, the price is still attractive.
Xiao Li thought to himself: "This price is indeed acceptable, but I am still a little worried about data security." After all, photos and videos are precious memories that can't be lost. Xiao Li's concern is not unreasonable. Data security is indeed an important factor to consider when buying a memory card.
So, how does Lexar's new memory card perform in terms of data security?
In fact, Lexar has done a lot of work when it comes to data security. Their new memory cards incorporate several advanced technologies designed to protect users' valuable data.
First of all, these memory cards use Lexar's self-developed main control chip. This self-developed main control chip not only improves the read and write speed of the memory card, but also enhances data security.
What is the concept of self-developed main control chip? We can understand it as the "brain" of the memory card. It is responsible for managing the read, write, distribution, and storage of data.
Using its own controller, Lexar has more control over the performance and security of its memory cards. Compared with memory cards that use general-purpose master chips, self-developed master controllers can achieve more efficient data management and stronger error detection capabilities.
It's like the difference between a custom-built sports car and a regular sedan. Every part of a custom sports car has been carefully designed and tuned to deliver the best performance naturally.
In addition to its self-developed main control chip, Lexar's new memory cards also feature advanced ECC (Error Detection and Correction) technology.
What is ECC technology? In simple terms, it's like the "self-healing" ability of a memory card. When there are small errors in the data reading and writing process, ECC technology can automatically detect and correct these errors.
It's like when we write an essay, sometimes we accidentally make a typo. The ECC technique is like an attentive teacher, able to detect and correct these small mistakes in time, ensuring that the final "composition" content is correct.
With the protection of ECC technology, the risk of data loss or corruption is greatly reduced, even in extreme situations, such as sudden power failure or accidental ejection of the memory card.
Not only that, Lexar's new memory cards are also protected against water, dust, shock, and X-rays.
What does this mean? To put it simply, these memory cards are more "strong".
Even if you accidentally drop the memory card in the water or accidentally get sand while taking a photo on the beach, the memory card will continue to work normally.
Even at airport security, X-rays do not affect the data on the memory card. This is undoubtedly good news for photography enthusiasts who travel a lot for business or travel.
When Xiao Li heard this, he couldn't help but sigh: "It turns out that there are so many doorways for memory cards!" However, if something does go wrong, can the data be recovered?"
That's a good question. In fact, Lexar also provides users with a free data recovery service.
What is a data recovery service? To put it simply, when there is a problem with your memory card that prevents you from reading data properly, Lexar can help you get the data back.
It's like if you accidentally delete an important file, but there are professionals who can help you recover it. It's just that Lexar provides more professional and advanced recovery services.
It's worth mentioning that this service is completely free. As long as you purchase a Lexar memory card, you can enjoy this service.
When Xiao Li heard this, he couldn't help but breathe a sigh of relief: "With so many guarantees, it seems that there is no need to worry too much about data security."
Indeed it is. As an internationally renowned storage brand, Lexar has done a lot of work in data security. From hardware design to software support to after-sales service, they all reflect the importance they attach to user data security.
Speaking of this, Xiao Li suddenly thought of a question: "Is such a good memory card suitable for everyone?"
That's a good question. While Lexar's new memory cards are excellent, not everyone needs such a high-end product.
So, who needs this high-performance memory card the most?
First and foremost, there are professional photographers and videographers. They often need to take high-definition photos and 4K videos, and they have high requirements for the read and write speed of the memory card.
Lexar's new memory cards are designed to meet their needs for high-speed continuous shooting and high-definition video shooting, greatly improving productivity.
Secondly, there are photography enthusiasts and Vloggers. While they may not be as demanding on equipment as the pros, high-performance memory cards can still elevate their shooting experience.
Especially for enthusiasts who like to shoot sports scenes or wild animals, high-speed memory cards can help them capture the moment.
Again, it's the users who need to deal with a lot of data. For example, designers, video editors, etc., often need to transfer large amounts of files.
High-speed memory cards can greatly shorten the file transfer time and improve work efficiency.
Finally, there are users who have high requirements for data security. For example, some enterprise users may have trade secrets in their data, so they have high security requirements for storage devices.
Lexar's new memory cards offer multiple layers of security and data recovery services to meet the needs of these users.
Of course, if you only occasionally take a few photos with your phone, or just use your camera to record some daily life, you may not need such a high-end memory card.
A regular memory card can meet your needs, and the price is more affordable.
After listening to these analyses, Xiao Li thought thoughtfully: "It seems that I do belong to the user group that needs high-performance memory cards. But is there anything else to be aware of besides performance and security?"
That's a great question. In addition to performance and security, there are several things to keep in mind when shopping for a memory card:
The first is compatibility. Different devices may support different types of memory cards. For example, some cameras only support SD cards, while some devices require the use of microSD cards.
Before purchasing, be sure to confirm what type of memory card your device supports.
The second is capacity. While larger capacity is better, it's also important to consider your actual needs and budget. For the average user, a capacity of 64GB or 128GB is usually sufficient.
But if you often shoot 4K videos or RAW format photos, you may want to consider a 256GB or even 512GB large-capacity memory card.
Finally, there's brand credibility. Memory cards are related to data security, so it is important to choose a reputable brand.
As an internationally renowned brand, Lexar is naturally trustworthy in this regard.
After listening to these suggestions, Xiao Li felt that he had a deeper understanding of memory cards: "It turns out that there are so many things to pay attention to when buying memory cards. It seems that these new products from Lexar really fit me well. "
Indeed it is. Lexar's new memory cards provide users with a full range of protection with outstanding performance, reliable security, and professional after-sales service.
Both professional photographers and photography enthusiasts can benefit from it.
Of course, the specific choice of product is still up to your personal needs and budget. It is recommended to carefully compare the parameters and prices of different models before buying, and choose the one that suits you best.