Acer SD Card Reader, USB A 3.0 to Micro Memory Card Reader, Aluminum Dual Slot SD to USB Adapter for Computer, PC, Laptop and Type A Devices, Compatible with SD/Micro SDXC/SDXC/SDHC/MMC/TF Cards
Price: $14.99 - $12.99
(as of May 04, 2026 18:33:27 UTC – Details)
Product description
Q1 Incompatible devices – 1. Devices that do not support the “Lightning” and “USB-C” interface (✕) – 2. Some SD/TF cards with encryption or special formats (such as camera-specific formats) (✕) – 3. Android phones and tablets that do not support OTG function (OTG support can be checked in settings or official specifications) (✕) Q2 What to do if the card reader does not work? – 1. Make sure the card is inserted in the correct orientation – 2. Devices that support the OTG function, enable OTG on your device and find the SD card in the settings. – 3.Ensure the “USB-A” port supports data transfer; if it only supports connectivity, the card reader won’t work properly. Q3 How to easily insert and remove the card？ – Insert the micro SD first, then the SD. To remove, take out the SD first, then the micro SD — it’s easier this way. Q4 Data transfer speed is slow? – Data transfer rates are subject to the speed of the memory card itselfand your computer’s USB-A ports.The SD card reader is USB 3.0 version, the theoretical of USB-A port transfer speed is 5Gbps; for micro SD/SD slot, theoretical speed is UHS-I (104MB/s). Q5 Error message when transferring files? – If you fail to transfer large files, please try to format the SD/MicroSD cards to the right format for your devices. Recommend using MS-DOS (FAT) for 32GB or smaller cards, and exFAT for 64GB cards – macOS system devices can only read NTFS by default, but not write.
Acer SD Card Reader
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Price
$12.99$12.99
$19.99$19.99
$14.99$14.99
$12.99$12.99
$21.99$21.99
$9.49$9.49
Input
USB-A
USB-C&USB-A
USB-C
USB-C
USB-C
USB-C & USB-A
SD / micro SD Slot
104MB/S
✘
104MB/S
104MB/S
312MB/S
104MB/S
CFexpress Type B Slot
✘
1250MB/S
✘
✘
✘
✘
USB-A Data Port
✘
✘
5Gbps
✘
✘
✘
Charging Port
✘
✘
✘
✘
USB-C PD 100W
✘
Material
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
【HIGH-SPEED DATA TRANSFER】 –The USB SD Card Reader’s USB-A 3.0 interface delivers blazing 5Gbps speed for quick photo, video, and file transfers from your SD or Micro SD cards to laptop or PC. Backward compatible with USB 2.0/1.1 for universal use.(📌Note:Thick cases may prevent full insertion）
【READ & WRITE SIMULTANEOUSLY】 – Dual slots allow reading and writing on SD and Micro SD cards at the same time, eliminating constant swapping. The Micro SD Card Reader USB is perfect for busy photographers, videographers, and content creators.(📌Note: Not compatible with “Lightning” and “USB C” port devices)
【COMPACT & WIRED DESIGN】 – Slim aluminum body is lightweight yet durable, fitting easily into your pocket or camera bag. The corded of SD Card Reader for Computer design does not block other ports on your device. Perfect for travel, remote work, or on-location filming.(📌Note: “SD” card and “Micro SD” card not included)
【PLUG & PLAY】The SD Card Reader for PC requires no drivers, just connect and it is compatible with Windows, macOS, Chrome OS and Linux devices to achieve data transmission.(📌Note: SD Slot does not support Type A/B/C Cards, CF, SIM, V90, mini SD, MS, SDUC, UFS, XQD, Compact Flash, Credit Cards and SSD Cards)
【BROAD DEVICE COMPATIBILITY】The USB to SD Card Adapter works with SD, SDXC, SDHC, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC and UHS-I cards.Also compatible with computers, PC, laptops and other USB-A devices.(📌Note: only reads and transfers data from the SD and TF card, not directly connect to the camera)
