As the core carrier for data storage in industrial scenarios, the SD33 industrial-grade SD card (part of the Reliable Series) launched by Agrade Storage (Shenzhen) Co., Ltd. has become the preferred choice for storage in various harsh environments due to its robust design and rich functional configuration.

Product core advantage: hard power tailored for industrial scenarios

The core highlight of the SD33 industrial-grade SD card lies in its "high reliability":

Fully equipped with hardware protection: Compact and CF-standard flash storage design, equipped with hardware write protection, security protection, card locking, and other functions, as well as PowerLossProtection capability, capable of handling risks such as sudden power loss and misoperations in industrial scenarios;

Durability Upgrade: Utilizing different particle schemes of SLC/MLC/aSLC, the corresponding repeated cycle erasure times reach 60,000 times, 3,000 times, and 20,000 times respectively. Coupled with advanced wear leveling and error correction code (ECC) technology, as well as bad block management function, the service life of the card is significantly extended;

Strong environmental adaptability: It supports two working temperature options: normal temperature (0℃~70℃) and wide temperature (-40℃~85℃), with a storage temperature range covering -55℃~95℃. It also boasts physical interference resistance capabilities, including 1500G impact resistance and 20G vibration resistance, making it suitable for complex scenarios such as outdoor equipment and industrial control machines.

Function and performance: balancing flexibility and efficiency

In terms of compatibility and speed, SD33 also performs impressively:

Multi-protocol compatibility: Supports SD3.0 (UHS-I), SD2.0/SD2.1 protocols, and covers both SD and SPI operating modes, allowing adaptation to industrial devices with different interfaces;

Balanced capacity and speed: Offering two capacity options, SLC (128MB~32GB) and MLC (4GB~128GB), with read speeds up to 95MB/S and write speeds up to 90MB/S, meeting the rapid read and write requirements of industrial data;

Long-term stable operation: With an MTBF (Mean Time Between Failures) exceeding 3 million hours and a standard operating voltage of 3.3V, it can provide long-term stable service to 7x24-hour operating equipment in industrial automation, security surveillance, and other fields.

Applicable scenarios: full coverage from general to specific

With the characteristics of "solid basic functions + optional special functions", the application scenarios of the SD33 industrial-grade SD card are very extensive:

General industrial scenarios: such as data storage for PLC controllers, industrial computers, and intelligent instruments;

Special requirement scenarios: Support customized functions such as military data deletion, and can be adapted to fields with high requirements for data security, such as national defense and scientific research;

Extreme environmental scenarios: Characteristics of wide temperature range and shock resistance, suitable for outdoor monitoring equipment, vehicle-mounted terminals, mining equipment, etc.

As a representative product of the ReliableSeries series from Agrade Storage, the SD33 industrial-grade SD card addresses the pain points of storage devices in industrial scenarios, such as "vulnerability to damage, short lifespan, and poor adaptability," with its characteristics of "reliability, durability, and flexibility." It is a cost-effective choice for industrial users for data storage.