Acer - SD Card Reader USB C, 3 in 1 Memory Card Reader with Dual Slots & USB 3.0, Micro SD Card Adapter - Gray
Customers are saying
Customers have good things to say about the product's overall performance, describing them as trustworthy. They also appreciate its quick data transfer speeds and ease of use, highlighting its great on-the-go ability.
3-in-1 Card Reader
The USB C SD Card Reader features dual card slots and a USB 3.0 port, enabling simultaneous data transfer from SD, microSD, and USB devices at up to 5Gbps. Transfer photos, videos, and files fast—no need to swap devices(📌Note:Thick cases may prevent full insertion）
Versatile USB 3.0 Port
This Memory Card Reader is additionally equipped with a USB 3.0 port, which supports high-speed data transfer and can also seamlessly connect to USB A devices like wireless mouse/keyboard receivers, etc. (📌Note: Not compatible with “Lightning” port devices)
Heat-Resistant & Portable
This SD Card Adpater features a durable aluminum shell for excellent heat dissipation and stable data transfers. Compact and lightweight, it fits easily in your pocket or bag. The 15cm cable keeps ports free—ideal for travel, remote shoots, or mobile work.(📌Note: "SD" card and "Micro SD" card not included)
Plug & Play
No drivers needed. Just connect your device to the micro SD Card Reader USB-C port and start transferring data instantly. Easy and convenient for laptops, tablets, and compatible smartphones. (📌Note: SD Slot does not support Type A/B/C cards and XQD card）
Wide Compatibility
The Camera Adapter supports SD/Micro SD, SDHC, SDXC and other UHS-I cards. Also works with iPhone 16/15, MacBook, iPad Pro, and other USB-C devices. Supports multiple systems such as Windows, macOS, Chrome OS, and Linux(📌Note: only reads and transfers data from the SD and TF card, not directly connect to the camera)
- BrandAcerModel NumberACER-UC303C-Grey-BBYProduct NameSD Card Reader USB C, 3 in 1 Memory Card Reader with Dual Slots & USB 3.0, Micro SD Card AdapterColorGrayWarranty - Parts1 yearWarranty - LaborNone
Reviews
Rating 4.5 out of 5 stars with 22 reviews
- Overall Performance (8)
- Data Transfer Speed (5)
- Ease of Use (4)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Acer SD Card Reader USB C, 3 in 1 Memory Card Reader with Dual Slots & USB 3.0, Micro SD Card Adapter for iPhone 17/16/15 Compatible with Camera, Android, MacBook Pro/Air, Laptop
If you’re filming or taking photos, don’t run out of memory in the middle of a shoot. Transfer and back up files with the Insignia USB-C-to-SD/microSD Dual-Slot Card Reader. Simply connect the USB-C connector to your computer, tablet, or other device to quickly transfer data. It’s compatible with a variety of SD and microSD cards to keep your creativity flowing without having to pause and delete unwanted files. A blue LED shows the card reader is receiving power or reading/writing data. And its compact design and attached braided 1.67-inch cable mean you can easily fit it in a pocket or purse. Never let a full memory card stop you again.
Experience lightning-fast media workflows with the UGREEN 2-in-1 SD Card Reader. Designed for photographers, videographers, and content creators, this versatile reader delivers SuperSpeed USB 3.0 transfers up to 5Gbps—letting you offload large 4K video files and high-resolution photo libraries in seconds. Its innovative dual-slot design supports simultaneous reading of both SD and microSD cards, eliminating the need to swap cards and significantly speeding up your workflow. Equipped with both USB-C and USB-A connectors, it seamlessly connects to modern devices like MacBooks, iPad Pros, iPhone 15/16/17 Pro, as well as traditional Windows laptops and desktops. Compact, driver-free, and universally compatible with a wide range of memory card formats, it’s the ultimate portable accessory for on-the-go file management.
Transfer photos and videos in a flash with the UGREEN USB-C SD Card Reader. This compact 2-in-1 adapter lets you read both SD and Micro SD cards simultaneously at blazing 5Gbps speeds—perfect for instantly reviewing footage from trail cameras, drones, or your DSLR. Its braided nylon cable and aluminum body ensure durability and cool operation. Best of all, it’s plug-and-play with your iPhone 15/16/17 Pro, iPad Pro, Samsung Galaxy, and MacBook, requiring no apps or power. A must-have for photographers, travelers, and content creators on the move.
| Pros for Acer - SD Card Reader USB C, 3 in 1 Memory Card Reader with Dual Slots & USB 3.0, Micro SD Card Adapter - Gray | |||
|---|---|---|---|
| Overall Performance, Data Transfer Speed, Ease of Use | Overall Performance, Ease of use, Speed, Compatibility, Size | There were no pros for this product— | There were no pros for this product— |
| Cons for Acer - SD Card Reader USB C, 3 in 1 Memory Card Reader with Dual Slots & USB 3.0, Micro SD Card Adapter - Gray | |||
| There were no cons for this product— | SD Card Reader | There were no cons for this product— | There were no cons for this product— |
Specs
How fast is the transfer speed?
Answered by TeamAcerWhile the USB 3.0 interface and USB-C port support up to 5 Gbps, the actual read/write speed you experience will depend on the memory card itself. For instance the SD and microSD slots typically max out at UHS-I speeds, which cap at 104 MB/s.
do i need to buy an SD card separately
Answered by TeamAcerYes, this device is a card reader but does not come with any SD cards.
If I plug the adapter into my phone can I view the pictures from the SD card on my phone like I do when I insert the SD card into my PC
Answered by TeamAcerYes, if you plug a USB-C SD card adapter into your phone, you can view photos from the SD card, just like on a PC, by opening your phone's File Manager (Android) or Files App (iPhone) to browse the connected drive.
Will this work with a Galaxy Book3 360?
Answered by TeamAcerYes, this card reader should work fine with your Galaxy Book device.
Cam I use it in a smart TV?
Answered by TeamAcerYes, you can use a USB hub like the ACER-UC303C with a smart TV, but your usage will be limited to what the TV's software and hardware support. The hub will work for standard functions like connecting storage devices, but more advanced features may not be supported.
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