SanDisk ImageMate PRO USB-C Multi-Card Reader/Writer SDDR-A631-GNGNN
SKU: SDDR-A631-GNGNNExternal Storage & Memory Cards › Memory Cards (SD)· Model: ImageMate PRO
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Jun 15, 2026)
092-251-4017Awaiting stock confirmation2 years manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
High-speed card reader supports SD, microSD, and CompactFlash with USB-C port for fast transfer of photos and videos, ideal for professional photographers and content creators
Key features
- Supports SD, microSD, and CompactFlash including UHS-II, UHS-I, and non-UHS
- Maximum speed of 312MB/s for SD/microSD
- Supports CompactFlash up to UDMA 7 at 160MB/s
- Uses USB-C port with USB 3.0 compatibility and backward support for USB 2.0
- Plug-and-Play operation, no additional drivers required
Product description
SanDisk ImageMate PRO USB-C Multi-Card Reader/Writer is engineered for professional performance, supporting SD, microSD, and CompactFlash cards including UHS-II, UHS-I, and non-UHS types, as well as CompactFlash up to UDMA 7, enabling rapid data transfer from digital cameras or video recorders. It offers a maximum read speed of 312MB/s for SD and microSD, and 160MB/s for CompactFlash, with USB 3.0 compatibility for data transfer up to 10 times faster than USB 2.0, saving time managing large photo and video files. The reader features high compatibility with Windows and macOS, requiring no additional drivers (Plug-and-Play), and works with all USB-C devices
More features
- Ideal for photographers and videographers needing fast file transfers
- Designed for professional-grade performance
- Fully supports SDHC and SDXC
- Works with Windows and macOS without additional installation
- Compact size, highly portable
Pros and limitations
Pros
- Up to 312MB/s read speed for SD/microSD cards helps save time when managing large files.
- Supports all major card types in photography and video, including UHS-II and UDMA 7.
- Uses the modern USB-C port, compatible with current tablets and laptops.
- Plug-and-Play operation, no driver installation required, easy to use
- Compact size, highly portable, usable anywhere.
Limitations
- Requires a USB-C port on the host device; you may need an adapter if your device lacks this port.
- Does not support other card types beyond those specified, such as CFexpress.
Who it is for
Ideal for professional photographers, video content creators, and audio recordists who need to quickly transfer large image and video files from cameras or recording devices.
Connectivity
USB-C
Specifications (24)
- Brand
- SANDISK
- Weight
- 25 g
- Warranty
- 2 years
- Dimensions
- 85 x 30 x 14 mm
- EU Address
- SanDisk, PO Box 13379, Swords, Co Dublin, Ireland
- SD Support
- UHS-II, UHS-I, non-UHS, SDHC, SDXC
- USB Version
- 3.0
- Model Number
- SDDR-A631-GNGNN
- Power Supply
- USB bus-powered
- Product Type
- Multi-Card Reader/Writer
- Date of Issue
- Sep 22, 2025
- Plug-and-Play
- Yes
- Certifications
- CE, RoHS, Electromagnetic Compatibility (EN 55032, EN 55035)
- microSD Support
- UHS-II, UHS-I, non-UHS, SDHC, SDXC
- Operating Systems
- Windows, macOS
- CompactFlash Support
- UDMA 7
- Compliance Standards
- EN 55032: 2015 + A11: 2020, Class B; EN 55035: 2017 + A11: 2020; EN 63000: 2018
- Connection Interface
- USB-C
- Supported Card Types
- SD, microSD, CompactFlash
- Backward Compatibility
- USB 2.0
- Transfer Speed (vs USB 2.0)
- Up to 10x faster
- EU Declaration of Conformity
- Yes
- Maximum Read Speed (SD/microSD)
- 312 MB/s
- Maximum Read Speed (CompactFlash)
- 160 MB/s
Compatibility
SD card
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Can this reader be used with the Sony A7R V?
Yes, absolutely. Since the Sony A7R V records to SD cards and this reader supports SD cards including UHS-II, UHS-I, and non-UHS types as well as SDXC, it enables fast file transfer from the camera
Which MacBook Pro models can it be used with?
This reader supports all MacBook Pro models with USB-C port, especially those using Thunderbolt 3/4 or USB 4.0, which can operate at full performance, and is also compatible with USB 2.0 if the device does not have a USB 3.0 port.
What is the file transfer speed from a 1TB microSD card?
The maximum supported speed is 312MB/s for UHS-II microSD cards, enabling rapid transfer of large files such as 4K video, depending on the destination card and device
Can this reader be used with older CompactFlash cards?
Yes, the reader supports CompactFlash cards including UDMA 7 and earlier versions, particularly UDMA 6 or lower, making it effective for use with older DSLR cameras or projectors
Do I need to install additional drivers?
No, it is not necessary. This reader supports Plug-and-Play on both Windows and macOS without requiring additional drivers, as the system automatically detects the device
Is it compatible with tablets that support USB-C?
Yes, absolutely. Newer tablets with USB-C ports, such as the Samsung Galaxy Tab S8 or iPad Pro (2022), can use this reader immediately, supporting instant reading of SD/microSD and CompactFlash cards
Have you experienced any card reading problems?
If you encounter card reading issues, check that the card is in a supported format and try reinserting it or using it with another device. If the problem persists, contact SanDisk support for assistance.
Does this reader support 2TB SDXC cards?
Yes, as the reader supports SDXC, which can store up to 2TB of data, and also supports UHS-II cards, enabling full performance with large-capacity cards.
Is it in stock?
We are confirming the latest stock and price of the SanDisk ImageMate PRO USB-C Multi-Card Reader/Writer SDDR-A631-GNGNN with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
Warranty period: 2 years (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
2 years
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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