EN-Labs USB-C SD 4.0 UHS-II Card Reader 2-in-1
A USB-C SD 4.0 UHS-II card reader with dual slots for simultaneous SD and microSD access, reaching 225 MB/s read and 190 MB/s write on microSD, plus OTG support for phones
- First connectorUSB 3.0
- Simultaneous read and write on two cards
- USB-C SD 4.0 reader with UHS-II slots
- SD slot up to 206 MB/s read and 190 MB/s write
- Micro SD slot up to 225 MB/s read and 190 MB/s write
- OTG support for smartphone use with V60 video class
USB-C SD 4.0 UHS-II 2-in-1 Reader
The EN-Labs USB-C SD 4.0 UHS-II Card Reader 2-in-1 is a compact adapter with an aluminium shell that lets you access full-size SD and microSD media through a single USB-C 3.0 connection. It supports SD 4.0 and UHS-II standards, plus V60 video speed class, and can read and write on both slots at the same time.
For UHS-II shooters and mobile workflows
Photographers and videographers using UHS-II cards will benefit from sequential reads up to 225 MB/s on microSD and 206 MB/s on SD, with writes up to 190 MB/s on either slot. The OTG function allows direct connection to compatible smartphones for field offload. Buyers who only have USB-A ports or need faster-than-UHS-II throughput should look at other solutions.
Deciding spec: peak read speed per slot
The single figure that determines fit is the maximum read rate: 225 MB/s on the microSD slot and 206 MB/s on the SD slot. If your camera writes faster than these ceilings, the reader will become the bottleneck; if your cards and workflow stay within them, the adapter will deliver the rated performance.
How it compares
Measured against everything we stock in USB & Internal Card Readers, at today’s prices. Recalculated every night.
- Price $10.99
- Cheaper than about 80% of the 511 comparable items (median $18.99).
Specifications
| Ports & slots | |
|---|---|
| First connector | USB 3.0 |
Questions about this item
Does the USB-C connector need a USB 3.0 port to reach the rated speeds?
Yes, the reader uses a USB 3.0 interface, so a USB 3.0 or faster port is required to achieve the quoted 206 MB/s read and 190 MB/s write on SD or 225 MB/s read on microSD.
Do I need to insert the SD and microSD cards in a specific order for simultaneous read and write?
No, both UHS-II slots are independent; you can insert either card first and the reader will access both at the same time without any special sequence.
How do I know when a card has reached its V60 write endurance limit?
The reader itself has no wear indicator; rely on the card's own health monitoring or replace the card if sustained write speeds drop below the V60 60 MB/s minimum.
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