PC411
High-performance enterprise NVMe SSD based on X4-9070 NAND, delivering up to 7GB/s read speed.
Product Overview
Description
The PC411 is a high-performance enterprise NVMe SSD based on YMTC X4-9070 NAND. It delivers exceptional performance for demanding data center applications.
With PCIe Gen4 x4 interface, the PC411 achieves up to 7,000 MB/s sequential read and 1M IOPS random read performance. Available in capacities from 1TB to 8TB.
Enterprise features include power-loss protection, end-to-end data protection, and 1-3 DWPD endurance rating. Ideal for database acceleration and virtualization.
Product Series
PC
Primary Application
Database acceleration
Key Features
- PCIe Gen4 x4 NVMe interface
- Up to 8TB capacity
- 7GB/s+ sequential read
- Power-loss protection
- End-to-end data protection
- 1-3 DWPD endurance
Specifications
| NAND | YMTC X4-9070 |
|---|---|
| Interface | PCIe Gen4 x4 NVMe |
| Capacity | 1TB - 8TB |
| Seq Read | Up to 7,000 MB/s |
| Seq Write | Up to 6,000 MB/s |
| Rand Read | Up to 1M IOPS |
| Endurance | 1-3 DWPD |
Applications
Database acceleration
Electronic system design
Virtualization
Electronic system design
Cloud storage
Electronic system design
High-performance computing
Electronic system design
FAE Expert Insights
"The PC411 enterprise SSD show YMTC NAND's capability in demanding data center environments. We've deployed these in several cloud provider environments with excellent results. The 7GB/s read performance matches premium enterprise SSDs, while the YMTC NAND provides cost advantages. Power-loss protection works reliably - we've tested with thousands of power cycles without data corruption. The 1M IOPS random read performance is particularly impressive for database workloads. For customers considering YMTC-based enterprise storage, the PC411 is an excellent starting point with proven reliability."
Enterprise NVMe SSD with proven reliability in data center deployments
— Michael Chen, BeiLuo
Frequently Asked Questions
What is DWPD and why does it matter?
DWPD (Drive Writes Per Day) measures how many times you can write the full drive capacity daily over the warranty period. For example, 1 DWPD on a 4TB drive means you can write 4TB per day for 5 years. Enterprise SSDs typically offer 1-3 DWPD vs 0.3-0.5 for consumer SSDs. Higher DWPD means: (1) Better suitability for write-heavy workloads; (2) Longer lifespan in demanding applications; (3) Higher cost but better TCO for intensive use. Choose DWPD based on your workload: 1 DWPD for general use, 3 DWPD for databases or virtualization.
Choose 1 DWPD for general enterprise use; 3 DWPD for write-intensive applications.