Comparing: SanDisk Ultra SDHC 32GB vs Maestromemory MicroSDXC 128GB

Specification Comparison Table

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Submission Comparison Table

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About Hardware SanDisk Ultra SDHC 32GB

SanDisk Ultra SDHC 32GB is an SDHC (Secure Digital High Capacity) format memory card designed to meet the storage needs of devices such as digital cameras, camcorders, and other devices that use full-size SD cards. With a storage capacity of 32GB, this card is capable of storing hundreds to thousands of high-resolution photos, Full HD videos, and other multimedia files efficiently and securely.

Carrying a Class 10 speed class with UHS-I (Ultra High Speed Class 1) support, the SanDisk Ultra SDHC offers reliable performance for uninterrupted Full HD video recording, as well as speeding up the data transfer process from the card to a computer or other device. In tests using the VENTION USB 3.0 Card Reader with GL3224 controller, connected to a Lenovo IdeaPad Slim 3i 14ITL6 laptop via USB 3.1 Gen 1, the card showed solid performance. The CrystalDiskMark benchmark recorded read speeds of up to 93.56 MB/s and write speeds of 22.42 MB/s, while testing using ATTO Disk Benchmark (64M) showed results of 91.32 MB/s for read and 21.96 MB/s for write, proving consistent speeds for everyday use.

The physical gray design of the SanDisk Ultra series signifies the quality and durability that has been trusted by millions of users around the world. The card is also resistant to extreme temperatures, shock, X-rays, and water, making it suitable for use in a variety of conditions.

With its blend of sizable capacity, high performance, and broad compatibility, the SanDisk Ultra SDHC 32GB is an ideal choice for amateur photographers, entry-level DSLR camera users, and camcorder owners looking for the best SD card for video recording and photo storage at an affordable price. A great solution for users who want a full-size memory card that is fast, powerful, and reliable.

Device Test (testbed):

Via: VENTION USB 3.0 Card Reader GL3224 Controller
Device: Lenovo IdeaPad Slim 3i 14ITL6 
RAM: 12GB DDR4 3200MHz Dual Channel (8+4)
OS: Windows 11 22H2
USB: USB 3.1 Gen 1

Sunday, 05 March 2023 03:01:01 | Update: 1 month ago

About Hardware Maestromemory MicroSDXC 128GB

MaestroMemory MicroSDXC 128GB is an affordable yet reliable external storage solution, designed for use in various devices such as smartphones, tablets, digital cameras, and laptops. Supported by UHS-I and Class 10 technology, this memory card offers high data transfer speeds to support multimedia needs such as video recording, storing high-resolution photos, and running mobile applications without any significant obstacles.

The large capacity of 128GB provides ample space to store important files such as work documents, music collections, and video content. In addition, MaestroMemory also emphasizes power efficiency and resistance to various environmental conditions, such as high and low temperatures, making it suitable for long-term use in various situations. The card is compatible with the exFAT file system which is the storage standard for modern devices, maximizing space usage and compatibility.

The test was conducted using a Lenovo IdeaPad Slim 3i 14ITL6 equipped with an Intel Core i5-1135G7 processor, NVIDIA MX350 GPU, and 12GB RAM, with Windows 11 Home 23H2 operating system. The tests were conducted through the USB 3.1 Gen 1 port using a VENTION USB 3.0 card reader with GL3224 controller, in a freshly opened card condition, with no files, and the default “Quick Removal” policy from Device Manager.

The benchmark results show quite competitive performance in its class. In tests using CrystalDiskMark, the 128GB MaestroMemory recorded read speeds of 93.41 MB/s and write speeds of 55.99 MB/s. Further testing with ATTO Disk Benchmark (64M) showed read speeds of 92.09 MB/s and write speeds of 45.47 MB/s, while Cross Platform Disk Test recorded speeds of 91.13 MB/s for read and 47.95 MB/s for write. These figures show that this microSD card is capable of meeting daily needs such as Full HD video recording, installation of large applications, or transferring large amounts of data.

However, it should be noted that we did not find any official information about the manufacturer of MaestroMemory, including the company's website or technical documentation that is usually found on reputable brands. We found this microSD card widely sold in the Indonesian marketplace, and based on discussions, there is speculation that MaestroMemory is a sub-brand of V-GeN Indonesia, although this claim has yet to be officially verified. If you try to search for MaestroMemory on international marketplaces, you will most likely not find it.

For additional validation, we also conducted a capacity integrity test using H2testw, and the results showed that the MaestroMemory 128GB microSD passed the test, with the correct capacity and no damaged areas or fake storage detected.

Overall, the MaestroMemory MicroSDXC 128GB is an attractive option for users looking for a large capacity memory card at a competitive price, as long as it is used in accordance with its class and segmentation. As a wise move, users are advised to always perform authenticity checks and post-purchase performance tests.

Device Test (Testbed):

Device: Lenovo IdeaPad Slim 3i 14ITL6
Device Specs: i5-1135G7, NVIDIA MX350, 12GB RAM 3200MHz (4+8), 512GB NVMe SSD, USB 3.1 Gen 1, Windows 11 Home 23H2
Card Reader: VENTION USB 3.0 (GL3224 Controller)
Room Temperature: 30 celcius based on DHT11 Sensors

Condition: This experiment is run when the item is newly purchased, no files condition (0% usage), exFAT file system (default), Device Manager Policy: Quick Removal (Default).

Friday, 23 February 2024 09:51:41 | Update: 1 month ago