SD cards & readers
What's in the box?
1 x Micro SD to SD Adapter
Please note this is the adapter only. Micro SD card is not included
Supports SD, SDHC, SDXC, MMC, Exteme SD, Mini SD, Micro SD, Micro SDXC, Micro SDHC Memory Cards, in addition to the latest format UHS cards.
Technical Details
- Brand: Kawau
- Model: C296
- Compatible Cards: SD,SDHC,SDXC,MMC, Extreme SD, Mini SD, Micro SD, Micro SDXC, Micro SDHC, UHS
- Supports Card Sizes: 4GB, 8GB, 16GB, 32GB, 64GB, 128GB, 256GB, 512GB
- Colour: Black
- Blue Transfer Light
- Supports up to 512GB
- Size: 60 x 17 x 8.5 mm
- Weight: 16.05 g
What's in the box?
1 x USB SD & Micro SD Card Reader
This micro SD card to SD card extension cable is perfect for protecting your Raspberry Pi's micro SD card port! The flat flex cable is 45cm long, so it's perfect for mounting your SD card separately for easy access, or mounting your Raspberry Pi safely within an enclosure!
Micro SD to SD Extension Cable Features
- Micro SD Card Male to Full Size SD Card Female
- SD Card Plastic Housing Case: 51mm x 35mm x 11mm
- Flex Cable ~ 45cm
- Supports SD Card Sizes: 16GB, 32GB 64GB 128GB
- Supports SD/SDHC/SDXC Cards
- Push/Push SD Card Slot
What's in the box?
1 x Micro SD to SD Extension Cable
This micro SD card to micro SD card extension cable is perfect for protecting your Raspberry Pi's micro SD card port! The flat flex cable is 45cm long, so it's perfect for mounting your SD card separately for easy access, or mounting your Raspberry Pi safely within an enclosure!
Features
- Micro SD Card Male to Micro SD Card Female
- Flex Cable ~ 45cm
- Supports SD Card Sizes: 16GB, 32GB 64GB 128GB
- Supports SD/SDHC/SDXC Cards
What's in the box?
1 x Micro SD Extension Cable
- This Micro SD Card Bundle for the Raspberry Pi consists of a SanDisk Class 10 UHS-I Micro SD card preloaded with Raspberry Pi OS
Please Note. This Micro SD Card does NOT come with a SD Card Adapter, it is the Micro SD Card ONLY
The SanDisk 16GB Preloaded Micro SD Card Features:- Superior Random-Access Performance - Perfect for the Raspberry Pi
- Capacity : 16GB
- Weight : Approx 0.2g
- Operating Voltage : 2.7 ~ 3.6V
- Speed Class 10 A1
- preloaded with Raspberry Pi OS
What's in the box?
1 x Sandisk 16GB preloaded micro SD card
Resources
Latest image available from the Raspberry Pi Foundation Downloads
Raspberry Pi OS documentation
Version updates
24/10/2023 Bookworm 64bit
10/07/2023 Bullseye
This mini USB 2.0 MicroSD card reader is super-small but also super-handy! It can be used to write Raspberry Pi OS to your MicroSD cards, move files from your projects to a PC or perform other MicroSD card data transfer jobs.
You can even use it (with a MicroSD card) as USB file storage for your Raspberry Pi!
Your MicroSD card pops inside the metal USB section of the USB adapter (see images) and then pushes into your PC for reading. It also comes with a little keychain, because are you really a proper maker if you don't have USB 'things' on your keys?!
Specifications
- USB 2.0
- Accepts MicroSD cards only
- Internal MicroSD mounting
- Small size
- Comes with keychain
- Colour: Black
What's in the box ?
1 x Mini usb Micro Sd



- This Micro SD Card Bundle for the Raspberry Pi consists of a SanDisk Class 10 UHS-I Micro SD card preloaded with Raspberry Pi OS
Please Note. This Micro SD Card does NOT come with a SD Card Adapter, it is the Micro SD Card ONLY
The SanDisk 64GB Preloaded Micro SD Card Features:- Superior Random-Access Performance - Perfect for the Raspberry Pi
- Capacity : 64GB
- Weight : Approx 0.2g
- Operating Voltage : 2.7 ~ 3.6V
- Speed Class 10 A1
- preloaded with Raspberry Pi OS 64bit
What's in the box?
1 x Sandisk 64GB preloaded micro SD card
Resources
Latest image available from the Raspberry Pi Foundation Downloads
Raspberry Pi OS documentation
Version updates
20/10/2023 Bookworm 64bit
10/07/2023 Bullseye
This SD card to SD card extension cable is perfect for protecting your SD card port! The flat flex cable is 45cm long, so it's perfect for mounting your SD card separately for easy access.
SD to SD Extension Cable Features:
- SD Card Male to SD Card Female
- Flex Cable ~ 45cm
- Supports SD Card Sizes: 16GB, 32GB 64GB 128GB
- Supports SD/SDHC/SDXC Cards
What's in the box?:
1 x SD Extension Cable
- Supports Micro SD cards, Micro SDHC card (high speed card)
- Level conversion circuit board that interfaces level for 5V or 3.3V
- Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board
- Standard communication interface SPI interface
- 4 x M2 screw positioning holes for easy installation
A total of six pins (GND, VCC, MISO, MOSI, SCK, CS)
- GND to ground,
- VCC is the power supply
- MISO, MOSI, SCK is SPI bus
- CS is the chip select signal pin
LDO regulator output is 3.3V level converter chip, Micro SD card supply;
Micro SD card into the direction of the signal is converted to 3.3V, MicroSD card interfaces to control the direction of the MISO signal is also converted into 3.3V, general AVR microcontroller system can read the signal;
a self-bomb deck, easy card insertion.
4 M2 screws positioning hole diameter is 2.2mm, the positioning of the module is easy to install, to achieve inter-module combination
What's in the box?
1 x SD Card SPI interface module
Resources
electronicsforu.com has an article on using this module with Pico
Specifications
Plug Type: Type-c
Colour: Black
What's in the box?
1x Mini Type-C Micro SD Card TF Card Reader
- Note: MakerDisk MicroSD cards (128GB, 64GB, 32GB) shipped from 11 Nov 2021 onwards are loaded with the latest Raspberry Pi OS - Bullseye (release date: 30th October 2021).
Note: The MakerDisk microSD card has been TESTED and APPROVED by the Raspberry Pi Foundation for use with Raspberry Pi Products.
Note: The MakerDisk microSD card comes Pre-loaded with Raspberry Pi OS and is ready to boot up on any Raspberry Pi computer. Please DO NOT format it if you intend to use it with the Raspberry Pi board.
We have also performed the writing and reading speed diagnosis and the results exceed the requirement needed for Class A1 and also the specifications by the Raspberry Pi Foundation. So we are confident to recommend this microSD to you :)Note: There are 128GB, 64GB, and 32GB of capacity, please select your preferred memory size.
Features- Raspberry Pi Tested and Approved for use with Raspberry Pi Products
- A microSD card from Makers to Makers!
- Brand: MakerDisk
- Capacity/Size: 128GB, 64GB or 32GB
- 1GB = 1,000,000,000 bytes.
- Actual usable capacity may be less, depending on the format. From Raspberry Pi OS, here is the capacity from file explorer, excluding the boot drive:
- 128GB MakerDisk microSD: it is ~ 114.8GB
- 64GB MakerDisk microSD: it is ~ 56.9GB
- 32GB MakerDisk microSD: it is ~ 28.2GB
- Check the capacity calculation from Wiki.
- Pre-loaded with Raspberry Pi OS, it is ready to boot up on any Raspberry Pi board right out of the box!
- 11 November 2021 onwards, the latest Raspberry Pi OS - Bullseye, 3.1GB, (release: 30th Oct 2021) is preloaded
The test results are better than Class A1 and Raspberry Pi Standards:- 32GB MicroSD:
- Sequential Write: > 27MB/S (A1 Standard 10MB/S, Raspberry Pi Standard 12MB/S)
- Random IOPS - Write: > 800 IOPS (A1 standard 500 IOPS, Raspberry Pi Standard 500 IOPS)
- Random IOPS - Read: > 2700 IOPS (A1 standard 1500 IOPS, Raspberry Pi Standard 2000 IOPS)
- Class 10, A1, U1, V10 microSD card
What's in the box?
1 x Makerdisk 32GB preloaded micro SD card
Resources
Latest image available from the Raspberry Pi Foundation Downloads
The 32GB SanDisk Ultra® microSDHC™ UHS-I card gives you the freedom to quickly shoot high-definition pictures and videos. With hours of space for full HD video, its transfer speeds of up to 100MB/second help you move that content fast from your phone to your PC. Apps are also loaded faster. The SanDisk Ultra is a great choice for your Android™ smartphones, tablets and other devices.
Move up to 1000 photos in a minute thanks to its blazing transfer speeds.
Features
- 32GB storage
- A great choice for Android™-based tablets and smartphones
- Transfer speeds of up to 100MB/second
- Quickly loads your apps
- UHS Speed Class U1 and Speed Class 10 for full HD video recording and playback
What's in the box?
1 x 32GB uSD card
Resources
Raspberry Pi Operating System Downloads: https://www.raspberrypi.org/downloads/
GREAT CHOICE FOR YOUR ANDROID™ SMARTPHONE AND TABLET
Shoot and save more high-quality photos and Full HD video on your Android smartphone or tablet with SanDisk Ultra® microSD UHS-I Cards. Take more photos and videos without worrying about running out of space. Today’s mobile devices feature advanced photo and video capabilities, so you can record all of life’s exciting moments. SanDisk Ultra microSDXC UHS-I cards allow you to capture, carry, and keep all those moments at your fingertips
Highlights
- Capacity: 64GB
- Fast transfer speeds of up to 100MB/s
- Class 10 rating and UHS Speed Class 1 for flawless video capture. UHS Speed Class 1 designates a performance option designed to support real-time video recording with UHS-I enabled host devices.
- Boosts the memory of your mobile device
- Waterproof, x-ray proof, temperature proof, and shockproof
- Memory Zone app lets you auto-manage media and memory for peak phone performance
- SD™ adapter included for compatibility with digital cameras
Overview
Class 10 Speed Rating for Seamless Full HD Video
Thanks to its Class 10 rating, the SanDisk Ultra microSDXC UHS-I Card allows you to capture and play back Full HD video without dropouts or stuttering. The card adds up to 64GB of space to your Android smartphone or tablet, so you can store plenty of Full HD video before you have to transfer files to your computer.
Flawless App Performance
This card can retrieve stored data almost instantly, thanks to its up to 100MB/s read capability and fast bus interface. The SanDisk Ultra microSDXC cards offer faster app loading and smoother, more fluid app performance.
Android App for Easy File Management
The SanDisk Memory Zone app available on google play store lets you easily view, access, and backup all of your digital files from your phone’s memory, additional memory card, and cloud service all in one convenient place. Using the app, you can easily move files from your card to a number of cloud storage services.
Durable Design
SanDisk Ultra UHS-I memory cards can capture memories from -13 to 185 degrees Fahrenheit with a shockproof, waterproof, and X-ray-proof design. Your mobile device may not survive, but your SanDisk memory card will.
What's in the box?
1 x 64GB uSD
Resources
Raspberry Pi Operating System Downloads: https://www.raspberrypi.org/downloads/
GREAT CHOICE FOR YOUR ANDROID™ SMARTPHONE AND TABLET
Shoot and save more high-quality photos and Full HD video on your Android smartphone or tablet with SanDisk Ultra® microSD UHS-I Cards. Take more photos and videos without worrying about running out of space. Today’s mobile devices feature advanced photo and video capabilities, so you can record all of life’s exciting moments. SanDisk Ultra microSDXC UHS-I cards allow you to capture, carry, and keep all those moments at your fingertips
Highlights
- Capacity: 128GB
- Fast transfer speeds of up to 100MB/s
- Class 10 rating and UHS Speed Class 1 for flawless video capture. UHS Speed Class 1 designates a performance option designed to support real-time video recording with UHS-I enabled host devices.
- Boosts the memory of your mobile device
- Waterproof, x-ray proof, temperature proof, and shockproof
- Memory Zone app lets you auto-manage media and memory for peak phone performance
- SD™ adapter included for compatibility with digital cameras
Overview
Class 10 Speed Rating for Seamless Full HD Video
Thanks to its Class 10 rating, the SanDisk Ultra microSDXC UHS-I Card allows you to capture and play back Full HD video without dropouts or stuttering. The card adds up to 128GB of space to your Android smartphone or tablet, so you can store plenty of Full HD video before you have to transfer files to your computer.
Flawless App Performance
This card can retrieve stored data almost instantly, thanks to its up to 100MB/s read capability and fast bus interface. The SanDisk Ultra microSDXC cards offer faster app loading and smoother, more fluid app performance.
Android App for Easy File Management
The SanDisk Memory Zone app available on google play store lets you easily view, access, and backup all of your digital files from your phone’s memory, additional memory card, and cloud service all in one convenient place. Using the app, you can easily move files from your card to a number of cloud storage services.
Durable Design
SanDisk Ultra UHS-I memory cards can capture memories from -13 to 185 degrees Fahrenheit with a shockproof, waterproof, and X-ray-proof design. Your mobile device may not survive, but your SanDisk memory card will.
What's in the box?
1 x 128GB uSD
Resources
Raspberry Pi Operating System Downloads: https://www.raspberrypi.org/downloads/
- We only use quality, authentic SanDisk cards for their excellent speeds and reliability.
- This Micro SD Card Bundle for the Raspberry Pi consists of a SanDisk Class 10 UHS-I Micro SD card preloaded with Raspberry Pi OS
Please Note. This Micro SD Card does NOT come with a SD Card Adapter, it is the Micro SD Card ONLY
Features- Superior Random-Access Performance - Perfect for the Raspberry Pi
- OS Type: 32-bit
- Capacity : 32GB
- Speed: 100MBs Class10
- Weight : Approx 0.2g
- Operating Voltage : 2.7 ~ 3.6V
- Speed Class 10 A1
- preloaded with Raspberry Pi OS
What's in the box?
1 x Sandisk 32GB preloaded micro SD card
Resources
Latest image available from the Raspberry Pi Foundation Downloads
Raspberry Pi OS documentation
Version updates
20/10/2023 Bookworm
10/07/2023 Bullseye

- We only use quality, authentic SanDisk cards for their excellent speeds and reliability.
- This Micro SD Card Bundle for the Raspberry Pi consists of a SanDisk Class 10 UHS-I Micro SD card preloaded with Raspberry Pi OS
Please Note. This Micro SD Card does NOT come with a SD Card Adapter, it is the Micro SD Card ONLY
Features- Superior Random-Access Performance - Perfect for the Raspberry Pi
- OS Type: 64-bit
- Capacity : 32GB
- Speed: 100MBs Class10
- Weight : Approx 0.2g
- Operating Voltage : 2.7 ~ 3.6V
- Speed Class 10 A1
- preloaded with Raspberry Pi OS
What's in the box?
1 x Sandisk 32GB preloaded micro SD card
Resources
Latest image available from the Raspberry Pi Foundation Downloads
Raspberry Pi OS documentation
Version updates
19/10/2023 Bookworm
10/07/2023 Bullseye
The SanDisk Industrial SD™ and microSD™ cards deliver superior endurance and reliability for demanding industrial applications across a wide range of operational requirements. Typical applications include commercial surveillance cameras, drones, Industrial IoT gateways, factory automation, and network equipment. These hard-working, connected devices can now take advantage of a powerful suite of features available in our industrial-grade flash storage solutions
Specifications
- Fast Read/Write performance enables high bit-rate video streams for commercial imaging applications such as surveillance and Industrial IoT
- “Smart” features including Health Status Monitor for proactive device status monitoring, and Automatic Read Refresh to prevent flash storage from being corrupt
- Class 10
- 16GB
- SDA 3.0 High Speed
- -25°C to 85°C
What's in the box?
1 x Industrial micro SD 16GB C10
Resources
Getting Started with your Raspberry Pi
Latest image available from the Raspberry Pi Foundation Downloads
RasPiKey is a 32GB eMMC module which can be inserted into your Raspberry Pi’s Micro SD card slot.
It works like a micro SD card but with better read/write performance (especially on 4k read/write) and has a longer lifetime (increasing the chance of surviving a power loss).
The RasPiKey has Raspberry Pi OS preinstalled and allows you to configure SSH login and your Wi-Fi connection before booting your Raspberry Pi. As a result, you can use your Raspberry Pi without a display, keyboard and mouse, and access your Raspberry Pi via an SSH session.
The RasPiKey is a “plug and play” accessory for most Raspberry Pi models. If you have Raspberry Pi 4B from a rather old batch which has rather old firmware that cannot recognise the RasPiKey, you may need to update the bootloader of your Raspberry Pi 4B beforehand (please find more details in the user manual).
RasPiKey supports all Raspberry Pi models.
Raspberry Pi 3B+ BenchmarksRasPiKey has much better read/write performance than all SD cards on a Raspberry Pi 3 and 3B+. Below are the benchmarks (using the same method here) on Raspberry Pi 3B+:

By upgrading the firmware on Raspberry Pi 4B, DDR52 mode will be supported and RasPiKey will offer much better performance (please find details in the user manual). Below are new benchmarks for RasPiKey on Raspberry Pi 4B (with DDR52 mode supported):
What's in the Box?
1 x eMMC module
You can find the user manual here: http://www.uugear.com/doc/RasPiKey_UserManual.pdf
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