H27QDG8M2M5R
SK Hynix 256Gb 3D TLC NAND with Toggle DDR 4.0 interface for mainstream SSD applications
Product Overview
Description
The H27QDG8M2M5R is a 256Gb (32GB) 3D TLC NAND flash memory featuring SK Hynix's advanced 3D NAND technology. With Toggle DDR 4.0 interface supporting up to 800MT/s, it delivers excellent performance for mainstream SSD applications.
This NAND device offers a balanced combination of performance, capacity, and cost-effectiveness. The 256Gb density is ideal for entry-level to mid-range SSDs, providing sufficient capacity for consumer and light enterprise applications.
With 1,000-3,000 P/E cycle endurance and advanced LDPC error correction, the H27QDG8M2M5R provides reliable data storage. The BGA-152 package enables compact SSD designs for mobile and desktop applications.
Product Series
H
Primary Application
Client SSDs
Key Features
- 256Gb density for mainstream SSDs
- Toggle DDR 4.0 800MT/s interface
- 3D TLC technology with high reliability
- 1,000-3,000 P/E cycle endurance
- LDPC advanced error correction
- BGA-152 compact package
- Low power consumption
Specifications
| Memory Type | 3D TLC NAND |
|---|---|
| Density | 256Gb (32GB) |
| Interface | Toggle DDR 4.0 |
| Data Rate | Up to 800MT/s |
| Voltage | 1.8V / 3.3V |
| Package | BGA-152 |
| Page Size | 16KB |
| Block Size | 2MB |
| Operating Temperature | 0C to +70C |
Applications
Client SSDs
Electronic system design
Mobile storage
Electronic system design
Gaming SSDs
Electronic system design
Entry-level enterprise SSDs
Electronic system design
Embedded storage
Electronic system design
Industrial SSDs
Industrial automation and control
FAE Expert Insights
"The H27QDG8M2M5R is an excellent choice for cost-sensitive SSD designs. The 256Gb density hits the sweet spot for 256GB to 1TB SSDs, which cover the majority of consumer and business needs. The 800MT/s interface provides good performance without the cost premium of higher-speed options. I've used this NAND in numerous client SSD designs where it delivers reliable performance at competitive pricing. The BGA-152 package is compatible with most SSD controller reference designs, simplifying development."
Cost-effective NAND for mainstream SSD applications
— NAND Flash FAE, BeiLuo
Frequently Asked Questions
What is the target market for 256Gb NAND?
The H27QDG8M2M5R 256Gb NAND targets mainstream SSD markets: 1) Consumer SSDs - 256GB to 1TB drives for desktops and laptops, 2) Gaming SSDs - affordable NVMe drives for gaming systems, 3) Mobile storage - compact SSDs for tablets and ultrabooks, 4) Entry-level enterprise - cost-effective drives for light workloads, 5) Embedded systems - industrial and automotive storage. The 256Gb density provides optimal cost per GB for these applications while delivering reliable performance.