Memory cards and hard drives

More and more information means that we need more and more space to store them. This applies to both home and office use as well as the construction of robots and programmable electronics.


  • MicroSD / SD MicroSD / SD

    SD memory cards and their smaller micro SD equivalents are needed to store data in smartphones, tablets, computers, as well as digital cameras, cameras or car navigation. They are small cards that allow you to expand the memory of electronic devices. Furthermore, they allow us...

  • Accessories for memory cards Accessories for memory cards

    We offer a variety of accessories for memory cards to the computer and popular microcontrollers such as Raspberry Pi or Arduino. In this category you can find, among others, card readers (also with USB output, allowing you to connect to PC), the slots (manufactured in the SMD...

  • Flash memory USB Flash memory USB

    Flash memory USB, USB flash drive is a mobile carrier non-volatile flash memory. With the help of this device you can transfer data between computers and other equipment that supports this format (e.g. Raspberry Pi). They can also be used to increase storage space for data,...

  • Memory FRAM Memory FRAM

    In the category of “ Memory FRAM ”, the proposed memory modules are non-volatile FRAM. They are characterized by very low power consumption and very high strength . Available modules with a capacity of 64 Kbit (8 KB) with communications using the bus SPI...

  • Memory eMMC Memory eMMC

    The eMMC Architecture eMMC (embedded MMC) moves the MMC components (Flash memory plus controller) to small chip for use in miniature systems, such as built-in hard disk. The eMMC chip is in different buildings, as a rule, BGA, 100, 153 and 169 balls. This memory uses 8-bit...


    The EEPROM is a microchip, which is designed to store important data to the microcontroller. It is also called non-volatile memory solid . Is usually a very small amount of data stored even after power off. It should be borne in mind that the number of records and deletes...

  • Hard drives Hard drives

    In the category of “hard Drives” we offer high quality internal and external hard drives (HDD) manufacturers respected worldwide. Some of our devices are adapted for use with the popular Raspberry Pi minikomputerem. In the proposal we also have a housing for hard...

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Products by page

For this reason, we also sell professional memory cards in Botland. In this category you will find memory cards and disks, microSD and SD memory cards, various accessories for electronic memory.

We also invite you to buy convenient adapters for memory cards (readers, slot covers, slot extenders and other) pendrives (USB flash drives), non-volatile FRAMs, eMMCs, EEPROMs. We sell professional SSDs that work much faster than traditional HDDs. We offer magnetic disks with accessories such as enclosures or adapters. If you are looking for computer or robot memory, as well as portable memory, this product category is for you. Enjoy your shipping!

Memory cards and discs

This section provides devices for recording data, as well as corresponding slots, adapters and accessories. Depending on the destination, you can opt for different solutions, including memory cards, hard drives and USB sticks.

Hard drives are by far the oldest devices for data storage. Currently, two technologies dominate: SSD and hybrid SSHDs. If you are creating an alarm system for your home, building an advanced robot or constructing another DIY project such as the Internet of Things, in most cases you will need space to store data. When choosing a disk, be aware of parameters such as disk capacity and write speed.

Portable memory and SD & microSD cards

If you are looking for a portable storage medium or additional space for storing data, you can opt for a microSD or SD card, a USB flash drive (USB stick) or an external hard drive. The proposed microSD cards are supported by most mobile devices, such as smartphones or tablets, while SD ports are popular on desktops, laptops and cameras. In addition, remember that the microSD card can be easily connected to the SD input using the appropriate adapter. An important criterion when choosing is capacity. The capacity of memory cards is usually from 8 GB to 256 GB. USB flash memory (pendrive) is an equally popular solution, especially useful for transferring data between devices (it is more resistant to damage than SD and microSD cards, and also has a USB input). The situation is different with the capacity of portable pendrive memories. The capacity of pendrives is usually from 16 GB to 512 GB (although we are increasingly seeing ultra-modern products with even greater capacity!), And the speed of data transfer depends on the interface (USB 2.0 or USB 3.0) and the internal memory architecture. An external hard drive is a less mobile solution, but it provides by far the largest capacity - usually a few terabytes.

FRAM, EMMC and EEPROM memories

When looking for an alternative type of memory, select FRAM, eMMC or EEPROM. What characterizes such memories?

EEPROM is non-volatile memory. EEPROM is one type of read-only memory (ROM). They are used, for example, in laptops for BIOS software.

We also have FRAM memory which also belongs to the non-volatile memory type. It is characterized by very fast writing and reading, high durability of data recording and the device itself (in the order of a billion to a billion number of cycles). The offer also includes eMMc memory. EMMC memories are similar to SSDs. The biggest differences concern the construction of the data carrier. In the case of eMMC memory, the circuit is mounted directly on the circuit board. Within it, flash memory and a memory controller are already integrated.

In this category you can choose from many types of portable memory. Go to the product card for detailed technical specifications. If you have questions, please contact us!