wholesale memory card

Wholesale Memory Card: 5 Top Secret to Choose


Why buy wholesale memory card is important? Whether the data comes from smartphones, tablets, laptops, drones, surveillance cameras or cars, companies need to rely on wholesale micro SD memory cards to protect their important data, ensure the correctness of data transmission and stability, and to ensure that they can always access this data.

How to effectively protect such huge data in your industrial applications? Therefore, here we have compiled 5 tips for those who are worried about choosing wholesale memory cards.

1. Selecting Major Brands with Reputation

There are many brands on the market, including Samsung, SanDisk, Kingston and so on.

For example, wholesale sandisk micro sd cards that is labeled Class10 or UHS-1 and provides a maximum speed of 80MB/s. They meeting basic 1080p video recording is not a problem. And the wholesale memory card marked with SDXC, UHS-II or 100MB/s is suitable for 4K video recording. In addition to buying according to the brand, we also need to pay attention to buying according to the brand recommendation of the device you use.

sandisk wholesale

2. Wholesale Memory Card Compatible

Before choosing wholesale memory card, it is important to understand how to make your memory card show the best performance.

In order to ensure that video content can be stored smoothly at a stable speed, cameras, video recorders, aerial cameras and other devices with video recording capabilities are all accompanied by speed ratings. As long as the SD Card wholesale meets the minimum requirements of the “speed class” of the recording device. So the wholesale SD Cards and the recording device can be compatible. For example, if the host devices require an wholesale memory card with speed class 4, you can use a memory card with speed class 4, 6, or 10.

3. Approved Wholesale Memory Card

Normally, the functions of SD / SDHC / SDXC memory cards manufactured by SanDisk have been tested. Dellwa’s wholesale memory card all also fully tested in Taiwan. The quality laboratory is equipped with more than 1,000 digital devices to ensure performance, quality, compatibility and reliability.

4. Memory Card Quality

The quality of the memory card is not good. It is very easy to happen that the data cannot be transferred quickly and correctly.

5. A Trust SD Wholesale Supplier

Dellwa Co., Ltd. – is one of the best memory card supplier in Asia, providing customers with customized best wholesale micro sd cards to back up data and store pictures, documents, etc. Some of the benefits of having this company in the arena are-

  • Primary orders from the company reducing retail costs.
  • Your colorful own logo printing option.
  • Quantity-based shipping, bulk packaging.
  • 24-hour customer service to strengthen customer service relationships.
  • Perfect after-sales service.
  • Provide warranty policy.


Up to 80~92MB/s reading, and 35~50MB/s writing speed, etc.
The MLC we develop for wholesale memory card is up to Class 10 at least.
Widely compatible with microSDHC, microSDCX,
microSDHC UHS-I, microSDXC UHS-I. For fast data storage, small capacity
can be also use into industrial control systems.

How is the range of temperature?

All wholesale memory cards bulk and storage products are 100% system tested from -25° C to
+75° C. Additionally, extended temperature ranges beyond industrial
grade from -45° C ambient to +100° C ambient can be supported.


Our PM and design team experience guarantee using only good quality
flash chip for best performance products.
When you buy sd cards in bulk we manufactured is full capacity absolutely, have long life cycles at least 3~5 year warranty or above. And certificate passed like CE/FCC/RoHS, etc.


From Dellwa sales manager Alan Tsai said:
“The application field of sandisk wholesale and wholesale sandisk micro sd cards are about automotive, telecom, GPS, embedded, recorder and displays, medical and healthcare, etc.
We are glad to provide you sandisk memory card wholesale price and sd wholesale price for suitable you are significant and sophisticated equipment. “
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