ADATA INDUSTRIAL - Global Leader In Industrial-grade Memory

In order to improve the cost-performance of NAND flash products, ADATA has developed Pseudo SLC (pSLC) technology, designated A⁺ SLC, to help elevate the durability and longevity of MLC and 3D TLC products to SLC grade. A⁺ SLC utilizes customized NAND Flash firmware to simulate SLC performance on MLC and 3D TLC NAND flash, effectively improving reliability and extending product life. Thanks to its competitive advantages, A⁺ SLC-supported SSDs and memory cards are widely used in automation, IPC, surveillance, retail, healthcare, networking applications and more.

How does A⁺ SLC work?

ADATA’s A⁺ SLC simulates the storage of 2 bits of MLC and 3 bits of 3D TLC using a storage method of storing 1 bit of data through customized firmware and algorithm.

Benefits of A⁺ SLC Technology

Compared to SLC NAND Flash, A⁺ SLC is a great trade-off of price and performace. Leveraging the professional capability of in-house RD teams, ADATA Industrial is able to provide value-added A⁺ SLC service to meet customer needs at higher cost efficiency and reliability. With A⁺ SLC, MLC and 3D TLC NAND Flash are a viable, cost-effective alternative that can meet both your performance and budgetary needs.

More Reliable

Compared to MLC

Lifetime 7X

More Durable

P/E Cycle

30K

More Cost-Efficient

Cost-Savings

50%X

More Reliable

Compared to MLC

Lifetime 7X

More Durable

P/E Cycle

30K

More Cost-Efficient

Cost-Savings

50%X

Flash Type	Endurance (P/E Cycle)	Performance	Cost
SLC	60K	Excellent	High
A+ SLC	30K	Better	Medium
MLC	3K	Good	Medium
3D TLC	3K	Good	Low

A+ SLC-Supported Memory Cards

ICFS31C CFast Card

Flash Type : 112L TLC NAND (BiCS5)
Capacity : 256GB - 1TB
Operating Temperature：-40°C - 85°C

ISC3E CFast Card

Flash Type : MLC
Capacity : 8GB - 128GB
Operating Temperature：-40°C - 85°C

ISDD33K SD Card

Flash Type : 96L TLC NAND (BiCS4)
Capacity : 32GB - 256GB
Operating Temperature : -25°C - 85°C

IUDD33K microSD Card

Flash Type : 112L TLC NAND (BiCS5)
Capacity : 64GB - 256GB
Operating Temperature : -25°C - 85°C

Successful Cases

Case 1
Security Camera

A leading Japanese manufacturer of surveilllance systems has used ADATA's industrial-grade microSD, IUDD33K for their security cameras in office builidings for 7/24 high-quality recording and monitoring.

Case 2
EV Charging Station

A well-known transportation system provider in Italy has used ADATA's industrial-grade microSD, IUDD33K in their outdoor EV charging stations for great reliability and durability

ADATA's Solution: IUDD33K microSD Card

Advantages of IUDD33K:

With A⁺ SLC, P/E cycle rating has been increased to 30K times for higher endurance
Supports Wear Leveling for improved durability
Wide-temperature operability: -40°C - 85°C
LDPC ECC (error correcting code) to ensure the accuracy of data transfer