DM SD4.0 UHS-II MicroSD to SD Card Adapter 300MB/s

4.8 Β· 5 reviews
Original price was: $9.87.Current price is: $9.66.
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Convert microSD, microSDHC, and microSDXC cards to SD format with transfer speeds up to 300MB/s. Supports FAT32 and exFAT file systems and capacities up to 2TB.

882 in stock

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Estimated Delivery Time3–7 business days

Effortless microSD to SD conversion

Easily convert your microSD, microSDHC, and microSDXC cards into standard SD card format with this compact adapter. Perfect for devices requiring SD cards while using your existing microSD cards.

Fast and efficient transfer speeds

Supporting the SD4.0 UHS-II protocol, this adapter enables blazing transfer speeds up to 300MB/s. Quickly move your data with reliable high-speed performance.

Wide compatibility and large capacity support

Compatible with FAT32 and exFAT file systems, the adapter supports microSD cards with capacities up to 2TB, ensuring versatility for all your storage needs.

Compact and precise design

Measuring just 3.19 Γ— 2.39 Γ— 2.2 mm, its small form factor allows easy portability without compromising functionality or durability.

Key specifications

  • Protocol: SD4.0 UHS-II
  • Maximum transfer speed: 300MB/s
  • Compatible file systems: FAT32, exFAT
  • Maximum card capacity: 2TB
  • Dimensions (LΓ—WΓ—H): 3.19 Γ— 2.39 Γ— 2.2 mm

What's in the box

  • DM SD4.0 UHS-II MicroSD to SD Card Adapter
Product FAQ

Frequently asked questions

01 What types of microSD cards does this adapter support?

It supports microSD, microSDHC, and microSDXC cards.

02 What is the maximum transfer speed of this SD adapter?

The adapter supports transfer speeds up to 300MB/s.

03 Which file systems are compatible with this adapter?

It is compatible with FAT32 and exFAT file systems.

04 What is the maximum capacity of memory cards this adapter supports?

The adapter supports card capacities up to 2TB.

05 What are the dimensions of the DM SD4.0 UHS-II adapter?

The adapter measures 3.19mm (L) Γ— 2.39mm (W) Γ— 2.2mm (H).

06 Does this adapter support the SD4.0 UHS-II protocol?

Yes, it supports the SD4.0 UHS-II protocol.

07 Is this adapter compatible with devices that use standard SD cards?

Yes, it converts microSD cards to standard SD card format for compatibility.

08 Can this adapter be used with microSD cards formatted in exFAT?

Yes, it supports microSD cards formatted with exFAT.

09 Is the DM SD adapter suitable for high-capacity cards like 1TB or 2TB?

Yes, it supports cards with capacities up to 2TB.

10 What types of cards can you use this adapter with?

This adapter works with microSD, microSDHC, and microSDXC cards only.

Categories
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Weightβ€”
AvailabilityIn stock
SKUGA_161128

Discussion

4.8
Based on 5 reviews
Rating
AliExpress Shopper January 19, 2026 β˜… β˜… β˜… β˜… β˜…

Looks good.

4***r January 17, 2026 β˜… β˜… β˜… β˜… β˜…

Excellent!

E***r December 12, 2025 β˜… β˜… β˜… β˜… β˜…

Just as what I ordered

AliExpress Shopper December 2, 2025 β˜… β˜… β˜… β˜… β˜…

Excellent as described

r***r October 24, 2025 β˜… β˜… β˜… β˜… β˜…

Good quality product and arrived super fast.