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uni SD Card Reader, High-Speed USB 3.0 to Micro SD Card Adapter, Aluminum… competes with other Accessories products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Accessories category for alternatives.

uni SD Card Reader, High-Speed USB 3.0 to Micro SD Card Adapter, Aluminum Computer Memory Card Reader Dual Slots, for SD/SDXC/SDHC/MMC/Micro SDXC/TF/Micro SDHC | Laptop, PC, and More

uni

SD Card Reader, High-Speed USB 3.0 to Micro SD Card Adapter, Aluminum Computer Memory Card Reader Dual Slots, for SD/SDXC/SDHC/MMC/Micro SDXC/TF/Micro SDHC | Laptop, PC, and More

Name: uni SD Card Reader, High-Speed USB 3.0 to Micro SD Card Adapter, Aluminum Computer Memory Card Reader Dual Slots, for SD/SDXC/SDHC/MMC/Micro
Brand: uni
SKU: B08P1T8R46
Price: 9.49 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-22

$9.49

Buy on Amazon — $9.49 Compare to similar accessories

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The SD Card Reader, High-Speed USB 3.0 to Micro SD Card Adapter, Aluminum Computer Memory Card Reader Dual Slots, for SD/SDXC/SDHC/MMC/Micro SDXC/TF/Micro SDHC | Laptop, PC, and More is a niche pick — read recent reviews before buying in the accessories category, priced around $9.49. Read recent reviews carefully before committing.

SpecPicks Verdict

SpecPicks classifies uni SD Card Reader, High-Speed USB 3.0 to Micro SD Card Adapter… as a niche pick — read recent reviews before buying in the accessories category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. uni's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by uni's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

[ULTRA FAST DATA TRANSFER] - USB 3.0 brings you fast and reliable 5Gbps photo, video transfer from camera to laptop, reducing transfer time and improving your work efficiency. Backward compatible with USB 2.0 & 1.1.
[READ & WRITE SIMULTANEOUSLY] - uni USB to SD Card Adapter can read and write 2 cards at the same time, transfer your materials without transit and re-insert. Ideal for photographers, and media professionals.
[COMPACT DESIGN] - Easy to insert and remove your cards with the spring loaded mechanism. The extra braided nylon cable is device friendly with a compact interface design. Will never interfere with other accessories. The aluminum case has better heat dissipation and higher durability, prolonging the product life well.
[PLUG & PLAY] - No additional software or driver required, also fully powered by your USB port, no additional power supply needed. Driver free, use it on your Windows, macOS, Chrome OS, Linux laptops / PCs.
[UNIVERSAL COMPATIBILITY] - The SD card adapter supports up to 2TB card capacity, expanding the range of available cards. Compatible with SD, SDXC, SDHC, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC and UHS-I cards. (see description for compatibility)
[WHAT YOU GET] - uni High-Speed Memory Card Reader with 24/7 customer support and hassle-free 18 months warranty. Please rest assured that our professional technical support team stands behind our products and our customers.

Full Specifications

Brand	uni
Color	Grey
Media Type	MMC, RS-MMC, SD Card, SDHC, SDXC, UHS-1, microSD, microSDHC, microSDXC
Slot Count	2
Connectivity	USB
Model Number	USUNIASD02
Compatibility	PC, Mac, Linux
Mfr Part Number	USUNIASD02
Special Feature	Compact, Plug & Play
Compatible Devices	Laptop, Tablet
Data Transfer Rate	5 Gigabits Per Second
Hardware Interface	Media Card, MicroSD, Multimedia Card, USB 3.0, microSDHC, microSDXC
Additional Features	Compact, Plug & Play
Connectivity Technology	USB Type A

Ready to buy?

uni SD Card Reader, High-Speed USB 3.0 to Micro SD Card Adapter, Aluminum Computer Memory Card Reader Dual Slots, for SD/SDXC/SDHC/MMC/Micro SDXC/TF/Micro SDHC | Laptop, PC, and More is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.