Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

We use 8 categories of cookies on our website:

Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These cookies are third-party cookies (e.g. Google business safety & privacy and terms site). You can find more information about them and our partners here.

By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.

You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.

For even more detailed information about how we process cookies, please see our Personal Data Protection Policy.

I understand Detailed settings Reject everything

Computers and LaptopsAccessoriesMemory CardsMemory Cards

Memory Cards for Phones

Memory cards for phones can expand the storage space of your mobile phone many times over. So you can fit a lot more music, pictures, videos and apps on your mobile phone. Currently, only microSD cards are used. The class, speed and capacity of the phone memory card should be taken into account when choosing your phone memory card.

Continue

Type and Capacity of Memory Cards for Phones

MicroSD memory card for a phone is a reduced format derived from SD cards for phones. Due to the need for more capacity, newer generations of microSDHC (Secure Digital High Capacity) and microSDXC (Secure Digital eXtended Capacity) were created. The physical dimensions of these versions are the same as microSD.

MicroSD cards - capacity of 8MB to 2GB. People shun them these days because of insufficient capacity.
MicroSDHC cards - capacity of 4 to 32GB. This is a commonly used standard.
MicroSDXC cards - capacity of 64GB to 2TB (potential maximum. So far, we have 512GB at most).

Beware of Backward Compatibility Between Generations of Memory Cards for Phones

Not all memory cards for phones are interchangeable. Devices that are made with only microSDHC card support will not "see" (read) a microSDXC card. So, before buying a memory card for a phone, whether it is a micro SDXC card or another version, make sure you know what type of card your device supports and what maximum capacity it can handle. Of course, devices that support microSDXC cards also support the older microSDHC and microSD cards.

Read and Write Speeds of Memory Cards for Phones

Memory cards for phones are divided according to speed class (referred to as "class"). The class number indicates the minimum guaranteed write speed of the phone memory card. In practice, the read speed is always equal to or faster than the write speed.

Class	Min write speed	Suitable for
Class 4	4MB/s	HD video recording
Class 6	6MB/s	HD video recording
Class 10	10MB/s	Full HD video recording
UHS-1	10MB/s	Real-time video streaming. Recording of long HD videos
UHS-3	30MB/s	4K video recording

The speed of the SD card affects not only how well it can record video, but also how quickly you can save photos and open apps. We recommend using at least a Class 10 memory phone card that can record Full HD video and whose effect on the phone's response will be almost imperceptible.

Memory

Hide description

Was this information useful?

This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.

What should be improved? Is anything missing here? Is anything wrong? Share it with us.

Send Close

8GB

16GB

32GB

64GB

128GB

256GB

512GB

1TB

95 Results

SANDISK microSDXC 512GB Extreme + Rescue PRO Deluxe + SD adapter - Memory Card

6 sizes

4.9 799×

SANDISK microSDXC 512GB Extreme + Rescue PRO Deluxe + SD adapter

Memory Card micro SDXC and micro SD, 512GB, read speed up to 190MB/s, write speed up to 130MB/s, Class 10, UHS-I, U3, V30, A2

127.30 €

Buy

In stock > 5 pcs

Order Code: DU828a2a4

SANDISK microSDXC 64GB Extreme PRO + Rescue PRO Deluxe + SD adapter - Memory Card

6 sizes

4.8 621×

SANDISK microSDXC 64GB Extreme PRO + Rescue PRO Deluxe + SD adapter

Memory Card micro SDXC and micro SD, 64GB, read speed up to 200MB/s, write speed up to 90MB/s, Class 10, UHS-I, U3, V30, A2

29.69 €

Buy

In stock > 5 pcs

Order Code: DU828a5a1

ADATA MicroSDXC 128GB Speed Plus + SD adapter - Memory Card

3 sizes

4.6 60×

ADATA MicroSDXC 128GB Speed Plus + SD adapter

Memory Card micro SDXC and micro SD, 128GB, read speed up to 180MB/s, write speed up to 160MB/s, Class 10, U3, V30, A2

52.99 €

Buy

In stock > 5 pcs

Order Code: DU019w2n8g2

Verbatim Premium microSDHC 32GB UHS-I V10 U1 + SD adapter - Memory Card

5 sizes

4.8 1,410×

Verbatim Premium microSDHC 32GB UHS-I V10 U1 + SD adapter

Memory Card micro SDHC and micro SD, 32GB, read speed up to 90MB/s, write speed up to 10MB/s, Class 10, UHS-I, U1

14.39 €

Buy

In stock > 10 pcs

Order Code: DY181k3

Samsung MicroSDXC 128GB EVO Plus 2024 + SD adapter - Memory Card

3 sizes

4.9 1,511×

Samsung MicroSDXC 128GB EVO Plus 2024 + SD adapter

Memory Card micro SDXC and micro SD, 128GB, read speed up to 160MB/s, Class 10, UHS-I, U3, V30, A2

39.70 €

Buy

In stock > 5 pcs

Order Code: SASD016h5a2

Kingston MicroSDHC 8GB Industrial + SD Adapter - Memory Card

3 sizes

4.8 90×

Kingston MicroSDHC 8GB Industrial + SD Adapter

Memory Card micro SDHC and micro SD, 8GB, read speed up to 90MB/s, Class 10, UHS-I, U3, V30, A1

49.09 €

Buy

In stock > 5 pcs

Order Code: DU007s8f1

4.9 13×

SANDISK microSDXC 128GB Max Endurance + SD Adapter

Memory Card micro SDXC and micro SD, 128GB, read speed up to 100MB/s, write speed up to 40MB/s, Class 10, UHS-I

69.29 €

Buy

In stock > 5 pcs

Order Code: DT810b3

SANDISK microSDXC 128GB Extreme PRO + Rescue PRO Deluxe + SD adapter - Memory Card

6 sizes

4.8 621×

SANDISK microSDXC 128GB Extreme PRO + Rescue PRO Deluxe + SD adapter

Memory Card micro SDXC and micro SD, 128GB, read speed up to 200MB/s, write speed up to 90MB/s, Class 10, UHS-I, U3, V30, A2

45.19 €

Buy

In stock > 5 pcs

Order Code: DU828a5a2

Samsung MicroSDXC 256GB EVO Plus 2024 + SD adapter - Memory Card

3 sizes

4.9 1,511×

Samsung MicroSDXC 256GB EVO Plus 2024 + SD adapter

Memory Card micro SDXC and micro SD, 256GB, read speed up to 160MB/s, Class 10, UHS-I, U3, V30, A2

61.99 €

Buy

In stock > 5 pcs

Order Code: SASD016h5a3

ADATA MicroSDXC 512GB High Endurance + SD adapter - Memory Card

4 sizes

4.6 90×

ADATA MicroSDXC 512GB High Endurance + SD adapter

Memory Card micro SDXC and micro SD, 512GB, read speed up to 100MB/s, write speed up to 85MB/s, Class 10, U3, V30, A2

143.59 €

Buy

In stock 1 pcs

Order Code: DU019w2n8f4

Kingston microSDXC Canvas Go Plus Gen4 128GB - Memory Card

5 sizes

4.9 116×

Kingston microSDXC Canvas Go Plus Gen4 128GB

Memory Card micro SDXC and micro SD, 128GB, read speed up to 200MB/s, Class 10, UHS-I, U3, V30, A2

45.19 €

Buy

In stock > 5 pcs

Order Code: DU007s8j94b2

SANDISK microSDXC 64GB Extreme + Rescue PRO Deluxe + SD adapter - Memory Card

6 sizes

4.9 799×

SANDISK microSDXC 64GB Extreme + Rescue PRO Deluxe + SD adapter

Memory Card micro SDXC and micro SD, 64GB, read speed up to 170MB/s, write speed up to 80MB/s, Class 10, UHS-I, U3, V30, A2

28.49 €

Buy

In stock > 5 pcs

Order Code: DU828a2a1

SANDISK microSDXC 256GB Nintendo Switch A1 V30 UHS-1 U3 - Memory Card

3 sizes

4.9 243×

SANDISK microSDXC 256GB Nintendo Switch A1 V30 UHS-1 U3

Memory Card micro SDXC and micro SD, 256GB, read speed up to 100MB/s, write speed up to 90MB/s, UHS-I, U3, V30, A1

65.69 €

Buy

In stock > 5 pcs

Order Code: DT809n3

4.9 187×

SANDISK MicroSDHC 32GB Extreme A1 UHS-I (V30) + SD Adapter

Memory Card micro SDHC and micro SD, 32GB, read speed up to 100MB/s, write speed up to 60MB/s, Class 10, UHS-I, U3, V30, A1

24.49 €

Buy

In stock > 5 pcs

Order Code: DT807v9d01

4.9 127×

SANDISK MicroSDHC 32GB Extreme Plus A1 UHS-I (V30) + SD Adapter

Memory Card micro SDHC and micro SD, 32GB, read speed up to 95MB/s, write speed up to 90MB/s, Class 10, UHS-I, U3, V30, A1

26.50 €

Buy

In stock > 5 pcs

Order Code: DT807v9d04

Verbatim MicroSDHC 16GB Class 10 + SD Adapter - Memory Card

5 sizes

4.8 1,410×

Verbatim MicroSDHC 16GB Class 10 + SD Adapter

Memory Card micro SDHC and micro SD, 16GB, read speed up to 80MB/s, write speed up to 10MB/s, Class 10, UHS-I, U1

11.50 €

Buy

In stock > 10 pcs

Order Code: DY181j3

SANDISK MicroSDXC 128GB Nintendo Switch UHS-I (V30) U3 - Memory Card

3 sizes

4.9 243×

SANDISK MicroSDXC 128GB Nintendo Switch UHS-I (V30) U3

Memory Card micro SDXC and micro SD, 128GB, read speed up to 100MB/s, write speed up to 90MB/s, UHS-I, U3, V30, A1

37 €

Buy

In stock > 5 pcs

Order Code: DT809n2

ADATA Premier MicroSDXC 128GB UHS-I Class 10 + SD Adapter - Memory Card

3 sizes

4.9 120×

ADATA Premier MicroSDXC 128GB UHS-I Class 10 + SD Adapter

Memory Card micro SDXC and micro SD, 128GB, read speed up to 100MB/s, write speed up to 25MB/s, Class 10, UHS-I, V10Video Class 10

22.60 €

Buy

In stock > 5 pcs

Order Code: DU019w2n8b8

SANDISK microSDXC 64GB Extreme Action Cams and Drones + Rescue PRO Deluxe + SD adapter - Memory Card

2 sizes

4.9 327×

SANDISK microSDXC 64GB Extreme Action Cams and Drones + Rescue PRO Deluxe + SD adapter

Memory Card micro SDXC and micro SD, 64GB, read speed up to 170MB/s, write speed up to 80MB/s, Class 10, UHS-I, U3, V30, A2

26.50 €

Buy

In stock > 5 pcs

Order Code: DU828a3a1

Kingston MicroSDXC 256GB Canvas Select Plus Gen 3 + SD Adapter - Memory Card

5 sizes

4.8 101×

Kingston MicroSDXC 256GB Canvas Select Plus Gen 3 + SD Adapter

Memory Card micro SDXC and micro SD, 256GB, read speed up to 150MB/s, write speed up to 30MB/s, Class 10, UHS-I, U1, V10Video Class 10, A1

43.09 €

Buy

In stock > 5 pcs

Order Code: DU007s8j94c3

Kingston MicroSDXC 128GB Canvas Select Plus Gen 3 + SD Adapter - Memory Card

5 sizes

4.8 101×

Kingston MicroSDXC 128GB Canvas Select Plus Gen 3 + SD Adapter

Memory Card micro SDXC and micro SD, 128GB, read speed up to 150MB/s, write speed up to 30MB/s, Class 10, UHS-I, U1, V10Video Class 10, A1

24.59 €

Buy

In stock > 5 pcs

Order Code: DU007s8j94c2

ADATA MicroSDXC 512GB Speed Plus + SD adapter - Memory Card

3 sizes

4.6 60×

ADATA MicroSDXC 512GB Speed Plus + SD adapter

Memory Card micro SDXC and micro SD, 512GB, read speed up to 180MB/s, write speed up to 160MB/s, Class 10, U3, V30, A2

135.40 €

Buy

In stock > 5 pcs

Order Code: DU019w2n8g4

VERBATIM Premium microSDXC 64GB UHS-I V10 U1 + SD Adapter - Memory Card

5 sizes

4.8 1,410×

VERBATIM Premium microSDXC 64GB UHS-I V10 U1 + SD Adapter

Memory Card micro SDXC and micro SD, 64GB, read speed up to 90MB/s, Class 10, UHS-I, U1

18.49 €

Buy

In stock > 10 pcs

Order Code: DY181k4

SANDISK microSDXC 1TB Extreme + Rescue PRO Deluxe + SD adapter - Memory Card

6 sizes

4.9 799×

SANDISK microSDXC 1TB Extreme + Rescue PRO Deluxe + SD adapter

Memory Card micro SDXC and micro SD, 1000GB, read speed up to 190MB/s, write speed up to 130MB/s, Class 10, UHS-I, U3, V30, A2

240.49 €

Buy

In stock 4 pcs

Order Code: DU828a2a5

24 more... Top

1 2 3 ...

8GB

16GB

32GB

64GB

128GB

256GB

512GB

1TB

No longer sold

Memory Cards for Phones – proved brands

Check out products sorted by price starting with the lowest price in the category cheap memory Cards for Phones Find products sorted from the most expensive to the cheapest in the category most expensive memory Cards for Phones Check out products sorted by price starting with the highest price in the category best sellers, best memory Cards for Phones You’ll find products sorted by reviews starting from the highest ranked in memory Cards for Phones reviews

Chcete doručit do České republiky? Jdi na Paměťové karty pro mobilní telefony

Chcete doručiť tovar na Slovensko? Prezrite si Pamäťové karty do mobilu

Für den Versand nach Deutschland, besuchen Sie bitte Handy-Speicherkarten

Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Telefonba memóriakártyák

P-DC1-WEB15

Blitzschnelle Lieferung in Wien und Umgebung Nutze unsere AlzaBox-Abholstellen und die 24/7-Filiale Karsplatz. More info »

Order online, pick up for free in Vienna

Memory Cards for Phones

Type and Capacity of Memory Cards for Phones

Beware of Backward Compatibility Between Generations of Memory Cards for Phones

Read and Write Speeds of Memory Cards for Phones

No longer sold

Memory Cards for Phones – proved brands