SD Cards
About SD Cards
SD stands for Secure Digital, and is the standard format developed and maintained by the SD association, to ensure uniformity across digital media storage. Since the original release of the SD card, there have been a number of expansions and additions, with SDHC and SDXC expanding the size capacity, and mini and micro versions being developed to provide memory storage for smaller devices.
Standard SD card capacities range from 4MB to 2GB, though some specialist SD cards can expand to 4GB. All SD cards over 2GB are referred to as SDHC, and those over 32GB as SDXC. SD cards have varying write speeds, and can usually be adapted to read only mode. They can be used for storing photos, videos and other files.
The next iteration of the SD range will be SDUC cards, also know as SD Express memory cards. This new SD 7.0 specification will extend the potential maximum SD memory card capacity up to 128TB. As well as beefing up capacity, the SDUC cards will be so fast and advanced they will be able to compete with removable SSD's.
At MyMemory, we offer a whole host of SD cards to choose from at the very best prices, including cards from Transcend, SanDisk, or our own MyMemory brand. Find out which type of SD card your device requires, with our comprehensive Memory Selector.
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MyMemory PLUS 64GB V30 High Speed SD Card (SDXC) UHS-1 U3 - 100MB/s
£6.49 Was £15.99 You save £9.50
MyMemory Premium High Speed SDHC and SDXC cards are a perfect fit for your DSLR, digital camera, camcorder and SD compatible PC. These cards offer super-fast read and write speeds and are ideal for 4K Ultra High-Definition video, large RAW photos and burst-mode photography.- 64GB Capacity
- Up to 100MB/s Transfer speed
- V30 Video Class
- Lifetime warranty
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MyMemory PLUS 128GB V30 High Speed SD Card (SDXC) UHS-1 U3 - 100MB/s 2 PACK
£18.99 Was £42.99 You save £24.00
MyMemory PLUS High Speed SD cards are a perfect fit for your camera. Capable of full HD video and are ideal for use with a variety of digital cameras and camcorders.- 128GB Capacity
- Up to 100MB/s transfer speed
- 2 Pack
- Lifetime Warranty
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MyMemory PLUS 64GB V30 High Speed SD Card (SDXC) UHS-1 U3 - 100MB/s - 3 PACK
£19.98 Was £34.99 You save £15.01
MyMemory PLUS SDHC and SDXC cards are a perfect fit for your DSLR, digital camera, camcorder and SD compatible PC. These cards offer super-fast read and write speeds and are ideal for 4K Ultra High-Definition video, large RAW photos and burst-mode photography.- 64GB Capacity
- Up to 100MB/s Transfer speed
- V30 Video Class
- 3 Pack
- Lifetime warranty
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MyMemory PLUS 64GB V30 High Speed SD Card (SDXC) UHS-1 U3 - 100MB/s (2 PACK)
£12.99 Was £28.99 You save £16.00
MyMemory PLUS High Speed SDHC and SDXC cards are a perfect fit for your DSLR, digital camera, camcorder and SD compatible PC. These cards offer super-fast read and write speeds and are ideal for 4K Ultra High-Definition video, large RAW photos and burst-mode photography.- 64GB Capacity
- Up to 100MB/s Transfer speed
- V30 Video Class
- 2 Pack
- Lifetime warranty
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Kingston 256GB Canvas Select Plus V30 SD Card (SDXC) UHS-I U3 - 100MB/s
£19.49 Was £42.99 You save £23.50
Kingstons Canvas Select Plus SD card is designed with exceptional performance, speed and durability for heavy workloads such as transferring and developing high-resolution photos or capturing and editing full HD videos.- Class 10 UHS-I speeds up to 100 MB/s
- Full HD (1080p) and 4K UHD Support
- Durable
- Lifetime Warranty
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Kingston 64GB Canvas Select Plus SD Card (SDXC) UHS-I U1 - 100MB/s
£5.98 Was £20.99 You save £15.01
Kingstons Canvas Select Plus SD card is designed with exceptional performance, speed and durability for heavy workloads such as transferring and developing high-resolution photos or capturing and editing full HD videos.- Class 10 UHS-I speeds up to 100 MB/s
- Full HD (1080p) and 4K UHD Support
- Durable
- Lifetime Warranty
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Integral 512GB Ultima PRO Premium SD Card (SDXC) V30 UHS-I U3 - 100MB/s
£62.96 Was £91.18 You save £28.22
Integral Premium High Speed SD (SDHC/XC) cards are a perfect fit for your DSLR, digital camera, camcorder and SD compatible PC. These cards offer super-fast ... Learn More -
Integral 64GB UltimaPRO V30 4K/8K SD Card (SDXC) UHS-I U3 - 180MB/s
£18.96 Was £20.22 You save £1.26
Integral professional High Speed SD Cards (SDXC) for when you want to push your device to its limits with up to 180MB/s read .- 64GB Capacity
- Up to 180MB/s Transfer Speed
- Video Speed Class 30
- 5 Year Warranty
- Protective case included
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Integral 1TB UltimaPRO V30 4K/8K SD Card (SDXC) UHS-I U3 - 180MB/s
£160.96 Was £225.99 You save £65.03
Integral professional High Speed SD Cards (SDXC) for when you want to push your device to its limits with up to 180MB/s read .- 1TB Capacity
- Up to 180MB/s Transfer Speed
- Video Speed Class 30
- 5 Year Warranty
- Protective case included
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Kingston 128GB Canvas Go Plus SD Card (SDXC) UHS-I U3 V30 - 170MB/s
£16.95 Was £31.99 You save £15.04
Kingstons Canvas Go! Plus SD Cards for DSLR cameras and 4K video production.- UHS-I, U3, V30
- Speeds up to 170MB/s
- Lifetime Warranty
