Micro Sd 512gb A2
Overview
Product sourcing insights & recommendations
The 512GB A2 Micro SD card has become the current market "sweet spot," balancing cost and high-performance requirements for gaming and 4K video. However, the market is facing significant price volatility (14–25%) as manufacturers shift NAND flash production to serve the enterprise AI boom.
Key findings from my research include:
- Performance: A2-rated cards are now mandatory for gaming and mobile apps, with the Samsung PRO Plus leading in app responsiveness and Lexar Silver Plus dominating sequential speeds LexarNytimes.
- Market Drivers: The Nintendo Switch 2 and high-end handhelds like the Steam Deck are the primary engines for 512GB A2 demand Engadget.
- Sourcing Risks: High-capacity cards are frequently counterfeited; expert guidance warns against any 512GB card priced below $30 Alibaba.
I have prepared a comprehensive market report detailing performance benchmarks, pricing trends, and strategic sourcing recommendations for your reference.
I have synthesized the latest performance and pricing data into a detailed report. You can continue with:
Samsung Pro Plus 512gb Micro Sd Card A2 Wholesale
Products · 3 lists
For Samsung PRO Plus + Adapter MB-MD128KA for MicroSDXC Memory Card
Xiawei (shenzhen) Computer Technology Co., Ltd.🇨🇳CN5 yrs
For Samsung PRO Plus for Micro TF SD Card 180MB/s Speed C10 U3 V30 Plastic for MicroTF SD for Phone Drone Camera
For PRO Plus 1TB Micro TF Card 180MB/s Speed C10 U3 V30 Plastic for Phone Drone Camera
Niko Industry INC🇺🇸US1 yr
SAMSUNG Sonic Game Memory Card U3 V30 A2 PRO Plus Micro Tf SD Switch Card 256GB 512GB 1TB for Gaming
Shenzhen Tianshidachuang Digital Technology Co., Ltd.🇨🇳CN7 yrs
For Samsung PRO Plus + Adapter MB-MD128KA for MicroSDXC Memory Card
Extreme PRO PS2 2gb 32gb 64gb 128gb 256gb 512gb 1tb 2tb A2 U3 Class10 TF High Endurance Speed SD Memory Card with Adapter
Juxing Industrial (HK) Limited🇭🇰HK1 yr
Wholesale High Speed Micro TF SD Card 2GB 4GB 32GB 64GB 128GB 256GB 512GB Memory Card for Smart Phones
Shenzhen Super Memory Technology Co., Ltd.🇨🇳CN3 yrs
Hot Selling 8Gb 16Gb 32Gb 64Gb 512Gb 1Tb Micro Mini Card A2 V90 Faster Smart Watch Memory Tf Sd Card with Uhs-Ii
Shenzhen Sxjd Electronic Technology Co., Ltd.🇨🇳CN14 yrs
Wholesale Micro Memory Card Sd Card 2GB 4GB 8GB 16GB 32GB 64GB Sd Card 128 Gb 256gb A1 A2 U3 for MP3 GPS Camera Mobile Phones
Wholesale Sd Card Bulk Micro 1gb 2gb 4gb 8gb 16gb 32gb 64gb 128Gb 128 Gb 256Gb 512Gb TF SD Card Memory Card
Shenzhen Youlen Electronics Co., Ltd.verified🇨🇳CN4 yrs
New Micro TF/Sd Card 256GB 512GB 1TB 2TB Flash Memory Class 10 Mini SD Card for Smartphone DVR Camera MP3 MP4 Compatibility
4gb 8gb 16gb 32gb 64gb 128gb 256 Gb 512gb ultra Pro Endurance Plus Storage Micro Mini Sd Card Class 10 Speed
Kingston Canvas Go Plus Micro TF Sd Card 128GB Memory Card 64GB C10 U3 A2 V30 Carte Sd Memoria 256GB 512GB Upto 200Mbs SDCG4
Shenzhen Juxingcheng Electronic Technology Ltd.🇨🇳CN7 yrs
Wholesale Sd Card Bulk Micro 1GB 2GB 4GB 8GB 16GB 32GB 64GB 128GB 256GB 512GB TF Disk Flash SD Memory Card
Wholesale Sd Card Bulk Micro 1GB 2GB 4GB 8GB 16GB 32GB 64GB 128GB 256GB 512GB TF Disk Flash SD Memory Card
Shenzhen Xinlong Xing Electronic Technology Co., Ltd.verified🇨🇳CN8 yrs
Memory Card 128GB Mini SD Card U3 Ultra High Speed Smart Card for Android Phones Action Camera Tablets Expanded Storage
Dillon Electronic Technology (Shenzhen) Co., Ltd.verified🇨🇳CN1 yr
Kingston SDCG4 Micro SD Card 256G High Speed A2 U3 V30 Read 170M SLR Camera 4K
Shenzhen Tianteng Digital Technology Co., Ltd.🇨🇳CN8 yrs
Shine True Custom for Memory Card 16GB 8GB 256GB TF Kart 32GB 128GB 64GB Compatible with Cameras
Shenzhen Huacheng Tengda Technology Co., Ltd.🇨🇳CN7 yrs
SanDisk Micro Memory Card U3 A2 1TB 512GB 256GB 128GB 64GB 32GB16GB Made of Plastic Material, Suitable for 4K Camera Memory Card
Shenzhen Longyexing Technology Co., Ltd.verified🇨🇳CN1 yr
Factory Wholesale Mini Sd Card Ultra Memory Tf Card 2gb 4gb 8gb 16gb 32gb 64gb 128gb 516gb 10 Made of Plastic
Dongguan Yumei Electronic Technology Co., Ltd.🇨🇳CN3 yrs
Hot Sale Micro SDcard Memory TF Card 64gb 16gb 32gb 128gb 512gb 128 Gb Micro Memory Card for MP4 Camera Automobile Recorder SD
Shenzhen Jin Yu Semiconductor Co., Ltd.🇨🇳CN4 yrs
Original EVO Plus Micro TF Sd Card 128GB U3 512GB 256GB Memory Card 64GB U TF Flash Sd Card up to 130Mb/s C10
Best Sale 100% Full Real Capacity 4GB-512GB Micro Memory Card SD Card Plastic.
Shenzhen Zhisenova Technology CO., Ltd.🇨🇳CN2 yrs
Wholesale Memory Card 32GB Micro Memory Card Class 10 Bulk with Blister Packing 512gb 1tb 2tb
Shenzhen Pengda Technology Limited🇨🇳CN14 yrs
Factory Supply Original Micro TF Memory Card 1TB 512GB 256GB 128GB 64GB 32GB 16GB Class 10 A1 SD Card for Phone DVR Camera
Shenzhen Fuke Ruite Technology Co., Ltd.🇨🇳CN1 yr
Express Memory Card - Up to 880MB/s Read, Up to 650MB/s Write, 220MB/s Sustained Write, U3, C10 - SDSQXFN-512G-GN4NN
MORGAN POWER TRADING COMPANY🇹🇼TW11 yrs
SD/TF Mobile Phone Micro Memory SD Card Full Capacity 512MB 4GB 8GB 16GB 32GB 64GB 128GB C10 U1 U3 Flash Drive
Huilangxin (shenzhen) Technology Co., Ltd.🇨🇳CN1 yr
Micro Memory Sd Card 512 Gb with Blister Packaging
IOTECH (SHENZHEN) COMPANY LIMITED🇨🇳CN12 yrsDeep Dive · Full Report
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Sources & References
19 sources cited · Verified industry data & reports
Micro SD Cards Market Size, Trend | Forecast Report [2035]
Business Research Insights
Global Micro SD Cards market size, valued at USD 5.520 billion in 2026, is expected to climb to USD 6.293 billion by 2035 at a CAGR of 1.5%.
SD Memory Card Market Size & Share Report by 2031
Metastat Insights
SD Memory Card market is estimated to reach $9521.7 million in 2024 with a CAGR of 2.5% from 2024 to 2031. 512GB, Above 512GB array of ...
The best microSD cards of 2026: Expert tested and reviewed
ZDNET
We put the best microSD cards from brands like SanDisk, Lexar, and ProGrade to the test to find the best microSD cards on the market today.
MicroSD price inflations really suck, and still very paining ...
Reddit · r/SBCGaming
108 votes, 167 comments. I still remember when 512GB were still under $50 and now look at how hard inflation has screwed with MicroSD prices ...
The best microSD cards in 2026
Engadget
512GB and 1TB variants have gone for about $23, $40 and $80, respectively. Storage prices tend to fluctuate, however, especially with the ...
Secure Digital Memory Card Market Size | CAGR of 7.50%
Market.us
Market Growth: The global Secure Digital Memory Card market is expected to grow from USD 10.5 billion in 2024 to USD 21.6 billion by 2034, reflecting a robust ...