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How is the Transcend USD340 A2V30 Micro SD Card 512GB, Up to 160MB/s… shipped and returned?

Transcend USD340 A2V30 Micro SD Card 512GB, Up to 160MB/s… is sold through Amazon. Amazon Prime members generally receive free 1-2 day shipping; non-Prime orders are subject to Amazon's standard shipping rates. Full returns policy applies per Amazon Associate terms.

Transcend

Transcend USD340 A2V30 Micro SD Card 512GB, Up to 160MB/s for Nintendo-Switch/GoPro/Insta360/DJI/Drone, Action Cam/Steam Deck/ROG Ally/MSI Claw UHS-I U3 C10 4KUHD Video microSDXC MemoryCard w/Adapter

Name: Transcend USD340 A2V30 Micro SD Card 512GB, Up to 160MB/s for Nintendo-Switch/GoPro/Insta360/DJI/Drone, Action Cam/Steam Deck/ROG Ally/MSI Claw UHS-I
Brand: Transcend
SKU: B0C6RKB562
Price: 131.52 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$131.52

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🛒 See live eBay price Also on Amazon → Compare to similar handheld consoles

*Price sourced from Amazon.com. Last updated 2026-06-21. Price and availability subject to change.

Bottom line: The Transcend USD340 A2V30 Micro SD Card 512GB, Up to 160MB/s for Nintendo-Switch/GoPro/Insta360/DJI/Drone, Action Cam/Steam Deck/ROG Ally/MSI Claw UHS-I U3 C10 4KUHD Video microSDXC MemoryCard w/Adapter is a niche pick — read recent reviews before buying in the handheld consoles category, priced around $131.52. Compare close alternatives before committing.

The Transcend USD340S 512GB microSD card is built for handhelds that spend their day loading, not waiting. Its A2 rating delivers 4,000 read IOPS and 2,000 write IOPS, which is the spec that actually matters when a Nintendo Switch, Steam Deck, ROG Ally, Legion Go, or MSI Claw is pulling small files from random locations during a game launch. Sequential speeds reach 160MB/s read and 125MB/s write, so moving a library of installed titles or a card full of footage off the adapter does not eat your evening. For capture work, the V30 video speed class guarantees a 30MB/s minimum sustained write…

SpecPicks Verdict

SpecPicks scored Transcend USD340 A2V30 Micro SD Card 512GB, Up to 160MB/s for… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the handheld consoles category. Transcend's handheld consoles lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for handheld consoles 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 Transcend'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 Read & Write Speeds : Read speed up to 160MB/s, write speed up to 125MB/s, ensuring ultra-fast file transfers and seamless 4K UHD video recording. Features UHS-I, U3, Class 10, A2, and V30 for top-tier performance.
Ultimate Gaming & Device Compatibility : Works seamlessly with Nintendo Switch, Steam Deck, ROG Ally, Legion Go, Android tablets, drones, action cameras, DSLR, and 4K camcorders, delivering exceptional performance for both gaming and multimedia applications.
Seamless 4K Video Recording : V30 video speed class guarantees 30MB/s minimum sustained write speed, preventing dropped frames in 4K UHD, Full HD, and 3D video recording.
State-of-the-Art Speed : A2-rated for faster app loading and in-app performance (4000 read IOPS, 2000 write IOPS). Ideal for gaming consoles, Android devices, and high-performance applications.
Expand Storage for More Possibilities : Instantly boost storage space for smartphones, tablets, and laptops, enabling users to store more apps, games, videos, and high-resolution images without slowing down device performance.

Full Specifications

Brand	Transcend
Color	Ultra Performance
Model Name	340S
Read Speed	160 megabytes_per_second
Unit Count	1 Count
Media Speed	10x
Model Number	TS512GUSD340S
Compatibility	Switch, Android
Warranty Type	5-year
Built-In Media	Adapter
Mfr Part Number	TS512GUSD340S
Flash Memory Type	Micro SDXC
Compatible Devices	Android, Camera, Dashcam, Security & Surveillance, iPhone
Additional Features	Temperature Proof, Vibration Proof, Water Proof, X Ray Proof
Warranty Description	5 year manufacturer
Hardware Connectivity	microSDXC
Item Dimensions L x W	0.59"L x 0.43"W
Memory Storage Capacity	512 GB
Item Dimensions D x W x H	0.04"D x 0.04"W x 0.59"H
Seamless 4K Video Recording	V30 video speed class guarantees 30MB/s minimum sustained write speed, preventing dropped frames in 4K UHD, Full HD, and 3D video recording.

Ready to buy?

Transcend USD340 A2V30 Micro SD Card 512GB, Up to 160MB/s for Nintendo-Switch/GoPro/Insta360/DJI/Drone, Action Cam/Steam Deck/ROG Ally/MSI Claw UHS-I U3 C10 4KUHD Video microSDXC MemoryCard w/Adapter is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-06-21. Price and availability subject to change.