TEAMGROUP

TEAMGROUP A2 Pro Plus Card 256GB x 2 Pack Micro SDXC UHS-I U3 A2 V30

Name: TEAMGROUP A2 Pro Plus Card 256GB x 2 Pack Micro SDXC UHS-I U3 A2 V30, R/W up to 160/110 MB/s for Nintendo-Switch, Gaming Devices, Tablets
Brand: TEAMGROUP
SKU: B0C8S939RZ

Bottom line: The TEAMGROUP A2 Pro Plus Card 256GB x 2 Pack Micro SDXC UHS-I U3 A2 V30: Two 256GB cards for 512GB total, so you can split Switch games across handheld and dock; main trade-off: UHS-I ceiling, so it cannot match UHS-II cards on read speed.

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-18

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Two 256GB cards for 512GB total, so you can split Switch games across handheld and dock
✓ Rated up to 160 MB/s read and 110 MB/s write for faster game and 4K file transfers
✓ V30 grade holds the sustained write speed 4K video recording needs
✓ A2 app rating targets faster random reads when launching games off the card
✓ Waterproof, dustproof, x-ray proof and cold resistant, plus an SD adapter in the box

Cons

✗ UHS-I ceiling, so it cannot match UHS-II cards on read speed
✗ 110 MB/s write is the slower half of the spec pair on large 4K dumps
✗ Two 256GB cards mean managing a split library rather than one 512GB pool
✗ Card-to-card speed can drop on older Switch and phone slots limited to UHS-I

Manufacturer description

The TEAMGROUP A2 Pro Plus 256GB microSDXC two-pack gives you 512GB of total storage across two cards, sized for a Nintendo Switch library, a tablet, or a 4K-shooting camera without forcing you to juggle a single overloaded card. TEAMGROUP rates the pair at up to 160 MB/s read and 110 MB/s write, and the UHS-I U3 A2 V30 grading means the cards hold the sustained write floor that 4K video capture needs while the A2 app rating targets faster random access when you launch games directly off the card. Each card carries four environmental protections: waterproof, dustproof, x-ray proof, and cold…

SpecPicks Verdict

SpecPicks scored TEAMGROUP A2 Pro Plus Card 256GB x 2 Pack Micro SDXC UHS-I U3 A2 V30 using a rating × review-volume × price-fit model applied to published specs and reviews across the PC & gaming hardware category. TEAMGROUP's PC & gaming hardware lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for PC & gaming hardware 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Will these cards work in a Nintendo Switch?

Yes. TEAMGROUP markets the A2 Pro Plus as designed for gaming devices, and the microSDXC UHS-I U3 format is the type the Switch accepts. The Switch reads UHS-I cards, so you get the card's rated speeds up to what the console's slot supports.

How fast are the TEAMGROUP A2 Pro Plus cards?

TEAMGROUP rates them at up to 160 MB/s read and 110 MB/s write. The U3 and V30 marks mean the cards sustain at least 30 MB/s of continuous write, which is the floor 4K video recording needs.

What do I actually get in the box?

Two 256GB microSDXC cards, 512GB of storage in total, plus a microSD-to-SD adapter so the cards work in laptops and readers with full-size SD slots.

Can these cards record 4K video?

Yes. TEAMGROUP lists 4K high-quality shooting support, and the V30 video speed class is the rating that certifies a card for sustained 4K capture in cameras, action cams, and drones.

Are the cards durable enough to travel with?

TEAMGROUP lists four protections on this line: waterproof, dustproof, x-ray proof, and cold resistant. For warranty terms and coverage details, check the current product listing.

Key Features

Outstanding preserve & transfer performance, the read & write speed is up to 160MB/s and 110MB/s
Special memory card designed especially for gaming device.
Supports 4K High-quality shooting.
Various capacity options available: 128GB, 256GB, 512GB, and 1TB and PACKs
Built for use and last in extreme environments. Offers 4 trustworthy protections: waterproof, dustproof, x-ray proof and cold resistant

Full Specifications

Brand	TEAMGROUP
Color	Red
Model Name	A2 Pro 256G 2PACK
Read Speed	160 Megabytes Per Second
Media Speed	110 Megabytes Per Second
Model Number	TPPMSDX256GIA2V3064
Compatibility	Switch
Warranty Type	Lifetime
Mfr Part Number	TPPMSDX256GIA2V3064
Flash Memory Type	Micro SDXC
Compatible Devices	Laptop, Nintendo-Switch, Smartphone, Steam Deck, Tablet
Additional Features	Dust Proof, Water Proof, X Ray Proof
Warranty Description	LIFETIME Services
Hardware Connectivity	microSDXC
Memory Storage Capacity	256 GB
Item Dimensions D x W x H	0.43"D x 0.59"W x 0.04"H
Various capacity options available	128GB, 256GB, 512GB, and 1TB and PACKs
Secure Digital Association Speed Class	Class 2
Full listing title	TEAMGROUP A2 Pro Plus Card 256GB x 2 Pack Micro SDXC UHS-I U3 A2 V30, R/W up to 160/110 MB/s for Nintendo-Switch, Gaming Devices, Tablets, Smartphones, 4K Shooting, with Adapter TPPMSDX256GIA2V3064

Ready to buy?

TEAMGROUP A2 Pro Plus Card 256GB x 2 Pack Micro SDXC UHS-I U3 A2 V30, R/W up to 160/110 MB/s for Nintendo-Switch, Gaming Devices, Tablets, Smartphones, 4K Shooting, with Adapter TPPMSDX256GIA2V3064 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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