How about Lei Kesha Platinum Second Generation cf Card 200x?

Lei Kesha is a world-renowned flash memory manufacturer. Its memory cards include professional, platinum II and standard series, which are aimed at professional photographers, home users and ordinary users respectively. The platinum second-generation 200X 8GB CF card participating in this test is aimed at home users. Lei Kesha Platinum II 8GB 200X CF card is packaged in ordinary transparent plastic, and the packaging and printing are fresh and eye-catching. It can also be seen from the package that this card can be used in digital cameras, digital players and palmtop computers.

Lei Kesha Platinum Edition II 8GB 200X CF Card Front

The nominal continuous reading speed of Lei Kesha Platinum II 8GB 200X CF card is 30MB/ s, but subsequent tests show that the official 30MB/s speed listed on the packaging shell is quite moderate. Its actual writing speed also exceeds 10MB/ s, which means that it can continuously shoot high-quality pictures or videos. In addition, the transmission speed between the memory card and the computer has also been significantly improved, greatly shortening the post-production cycle of the image. Its unique WA writing acceleration technology allows users to get faster reading and writing speed.

Back of Lei Kesha Platinum Edition II 8GB 200X CF Card

The external dimensions of Lei Kesha Platinum Second Generation 8GB 200X CF Card are: length 36.4mm, width 42.8mm and height 3.3mm；; It adopts high-quality SLC (single layer unit) flash memory chip, which has outstanding performance, high speed, power saving and long life.

Lei Kesha Platinum Edition II 8GB 200X CF Card Interface

In terms of compatibility, Lei Kesha Platinum II 8GB 200X CF card fully complies with the CompactFlash specification. In addition, it also includes Lei Kesha's image recovery software Image Rescue 4, which can help you recover most photos and video files when files are erased or the memory card is accidentally interrupted at work.

HD Tune Pro is a diagnostic test tool for disk performance. It can detect disk transfer rate, burst data transfer rate, data access time, CPU utilization, health status, temperature and scan disk surface.

High-definition reading performance test

In the high-definition reading test, the average reading speed of Lei Kesha Platinum II 8GB 200X CF card reaches 47.4MB/ s, and the fluctuation of test data is quite stable, which shows that the product performance is stable, the lowest speed is only 45.0MB/ s, and the reading speed error is small. We can see from the evaluation data that the CF card exceeds more than half of the standard speed value of 200X (30MB/ s), and even exceeds the standard speed value of 300X (45MB/ s).

Low HD tachometer v3.0.4.0

HD Tach is a commonly used memory testing tool. It can not only test the average transfer rate of storage products, but also check other items such as CPU occupancy and burst transfer speed. HD Tach's reading speed test does not depend on the file system, and the curve score is basically equivalent to the internal transmission rate test of hard disk.

Speed test of high-definition tachometer

In the high-definition Tach test, the average reading speed of Lei Kesha Platinum II 8GB 200X CF card reaches 49.7MB/ s, which is more than half of the standard speed of 200X, which is impressive.

ATTO disk benchmark

ATTO disk benchmark is an excellent free disk benchmark software, which supports the reading and writing test of stability/burst transfer rate, and is suitable for reading and writing performance test of conventional hard disk, RAID, U disk, mobile memory card and other products.

ATTO benchmark maximum reading and writing test

In the ATTO benchmark speed test, the reading speed of Lei Kesha Platinum II 8GB 200X CF card is 5 1.52MB/ s, while the writing speed is good, reaching15.26mb/s.

● CrystalDiskMark

CrystalDiskMark is a simple and easy-to-use hard disk performance test software, but the test items are very comprehensive, covering continuous reading and writing, random reading and writing performance of 5 12K and 4KB packets, and random performance of queue depth of 32 hours and 4K. The queue depth describes the maximum IO value that a hard disk can be activated at the same time. The deeper the queue, the higher the actual performance.

Crystal spot test

According to CrystalDiskMark test, the reading speed of Lei Kesha Platinum II 8GB 200X CF card is 5 1.28MB/ s, and the writing speed is13.52mb/s. ..

abstract

According to the performance test of Lei Kesha Platinum 2nd generation 8GB 200X CF card, its average reading speed is 45-5 1MB/ s, while its writing speed is 13- 15MB/ s, which has greatly exceeded the standard reading speed of 200X (30MB/ s) and the writing speed is the same as 200X. It can meet the requirements of high-speed storage for continuous high-speed continuous shooting and full-speed video shooting of SLR cameras.