32GB 64GB 128GB Class 10 Flash Memory Card for Data Storage

Product Description

Product Description

MEMORY CARD
 
Designed for professionals and everyday users, our Memory Cards deliver exceptional performance with capacities from 4GB to 1TB.
 
Featuring U3 V30 speed class, they ensure ultra-fast data transfer up to 500MB/s read and 300MB/s write speeds.
 
Built with industrial-grade flash memory, these cards offer reliable storage for cameras, drones, surveillance systems, and mobile devices worldwide.

KEY FEATURE
 
* Experience blazing speeds with U3 V30 technology, supporting up to 500MB/s read and 300MB/s write for seamless 4K video recording.
 
* Choose from flexible storage capacities ranging from 4GB to 1TB, perfectly suited for any application requirement or budget.
 
* Engineered to withstand extreme temperatures, shock, water, and X-rays, ensuring reliable performance in the harshest operating environments.
 
* Works seamlessly with cameras, drones, dash cams, surveillance systems, smartphones, and gaming devices across FAT32, exFAT, and NTFS formats.

Specification

TECHNICAL PARAMETERS
Product Name	Flash Memory Card
Keywords	Memory Card
Interface	ExpressCard Slot
Interface standard	C10,U1,U2,U3
Installation	Internal
Speed Grade	Class 10
Size	15*11*1mm
Weight	0.05g
Capacities	512MB-1TB
Quality	High Quality
Read Speed	20MB/s - 500MB/s
Write Speed	10MB/s - 300MB/s
Speed Class	Class 2 Class 4 Class 6 Class 10 133X 600X
Certification	CE, FCC, ROHS, SGS
Application	Mobile Phone, Camera, Computer, Speaker

Frequently Questions

Pain point category	Specific performance	client concern	Solution
Data security	Loss of equipment leads to data leakage	Sensitive business/personal data accessed by third parties	AES-256 chip encryption: built-in independent encryption chip, offline key storage
Compatibility	Mismatch between old and new device interfaces (e.g. USB-A to USB-C)	Unable to read data during emergency use	Factory pre-formatted compatible partitions: supports FAT32/exFAT/NTFS multi-formats to ensure Windows/macOS/Linux systems are plug-and-play. Provide dual-mode firmware: Embedded UEFI+Legacy BIOS dual boot module in the USB flash drive to solve the boot limitation of old devices or special area devices
Document storage and security issues	Physical damage (broken interface), sudden failure	Risk of permanent loss of critical data	Adoption of SLC/MLC industrial-grade flash memory: data retention life  over 10 years, support -40℃~85℃ wide temperature operation (ordinary USB flash disk only 0℃~70℃)
Capacity authenticity	Expansion disks falsely labeled (e.g. actual 32GB shown as 1TB)	Data storage corruption in transit	Production process for all the chips for H2/H5 comparison aging module test, to ensure that all the chips do not have a bad block, after the assembly of the product 100% formatting tests
Speed and heat issues	Slow file transfers, erratic speeds, noticeably hot USB flash drive casing, transfer interruptions or device disconnection	Waste of time, inefficiency, disruption to work/play, equipment damage, data security risks	U disk heat is a normal phenomenon, when the U disk will be powered on the data transmission read and write U disk inside the electronic components lead to heat, according to the length of time and read and write operation of the frequency of the degree of heat generated by the U disk is different. U disk internal chip can withstand temperatures of about 0-85 degrees or so, so the normal use of the U disk without having to worry about the problem of heat.

Detailed Photos

SECURE YOUR DATA
 
Worried about data loss or unauthorized access? Our Memory Cards feature advanced AES encryption technology and built-in error correction coding, keeping your precious files fully protected and recoverable even after unexpected interruptions. Whether for business or personal use, enjoy complete peace of mind with every transfer and backup.

CERTIFIED QUALITY YOU CAN TRUST
 
Tired of unreliable storage that fails when you need it most? Every card undergoes rigorous quality testing and holds CE, FCC, and RoHS certifications, guaranteeing consistent performance backed by international standards. Choose a trusted solution that professionals and enterprises rely on for mission-critical data storage needs.

BUILT FOR LONG-TERM RELIABILITY
 
Frustrated with cards that degrade or slow down over time? Our industrial-grade flash memory is engineered for an extended lifespan with stable read and write cycles, delivering dependable performance year after year. Invest once and enjoy worry-free storage that keeps pace with your growing demands.

FAQ

Q1: Who are we? 
A: We are headquartered in Guangdong, China, and started in 2012, selling to North America (40.00%), Eastern Europe (8.00%), Western
Europe (10%), Domestic Market (2.00%), Africa (3.00%), Oceania (1.00%), East Asia (30.00%), Central America (5%). 
In total, there are about 80 people in our office. 

Q2: How do we ensure quality? 
A: Always pre-production samples before batch production. 
Always final 100% inspection and Pass H2 and H5 test before shipment; 

Q3: What can you buy from us? 
A: USB flash drive, USB chipset, UDP chipset, Micro card, memory card, SD Card, SSD, RAM, Hard disk

Q4: Why should you buy from us instead of other suppliers? 
A: Our factory has more than 10 years of experience to produce usb drive. We can customize the product according to your design. We have our own development to develop new products every year, and we service many famous big companies and OEMs for famous brands. Quality is our first, fast lead time, and best after-sales service. All our products have CE, FCC, and ROHS certificates. SGS, TUV, and BV certifications for our factory

Q5: What can we offer? 
A: Accept delivery terms: FOB, CIF, EXW, DAP, DDP Express; 
Accepted payment currencies: USD, EUR, RMB; 
Accepted payment terms: T/T, Western Union, Alipay, WeChat
Spoken language: English, French