BLOCK STORAGE

Scalable High-Performance Block Storage

Block storage with 4 tiers: Archive, Hybrid, Flash, and Express. Flexible solution optimized for various workloads.

High-Performance Enterprise Block Storage

High availability configuration and replication ensure data safety even during disk failures, and four tiers—Archive, Hybrid, Flash, and Express—provide workload-optimized performance. NVMe-based ultra-fast I/O and intelligent caching support all workloads from databases to AI/ML.

Storage Tier Comparison

Choose the optimal storage tier for your workload. Four tiers—Archive, Hybrid, Flash, and Express—meet various performance requirements.

Archive

Cost-effective archive and backup storage optimized for long-term data retention

BackendHDD
IOPS500
IOPS BurstNone
Throughput50-100 MB/s
Capacity100GB - 4TB
Best for
Archive, backup, long-term storage
$0.35/GB
From $35/month

Hybrid

General-purpose storage with balanced performance using HDD and NVMe SSD cache

BackendHDD + NVMe SSD Cache
IOPS1,000
IOPS Burst1,500
Throughput50-200 MB/s
Capacity100GB - 4TB
Best for
General web applications, file servers, dev/test environments
$0.50/GB
From $50/month

Flash

High-performance NVMe SSD storage optimized for databases and real-time processing

BackendNVMe SSD
IOPS100 - 8,020
IOPS Burst3,000 (Conditional)
Throughput150-350 MB/s
Capacity10GB - 1TB
Best for
Database servers, high-performance applications, real-time processing
$1.00/GB
From $100/month

Express

Premium NVMe SSD storage for OS disks and mission-critical applications

BackendNVMe SSD
IOPS4,000 - 18,400
IOPS BurstNone
Throughput200-1,000 MB/s
Capacity100GB - 1TB
Best for
OS disks, high-performance databases, mission-critical applications
$1.55/GB
From $155/month

Performance Optimization

Deliver best storage performance with latest technology. Experience excellent performance with tier optimization and intelligent caching.

Multi-tier Caching

Hierarchical caching using memory, NVMe, and SSD

Predictive Caching

Preload data with AI-based access pattern analysis

Performance Isolation

Independent performance guarantee per volume

Dynamic Adjustment

Automatic performance adjustment based on workload

High-Speed I/O

Ultra-fast data transfer with NVMe

QoS Guarantee

Consistent performance and service quality

Advanced Features

Enterprise-grade advanced features. Supporting snapshots, replication, encryption, and more.

Snapshots

Instant backup and quick restore

Encryption

Data protection with AES-256 encryption

Monitoring

Real-time monitoring and alerts

Auto Scaling

Online expansion with zero downtime

Replication

Data safety with triple replication

Snapshot Schedule

Automated backup scheduling

Security & Reliability

Enterprise-grade security and reliability. Protect your data with encryption, replication, and monitoring.

Encryption

Secure data protection with AES-256 encryption

  • • Encryption at rest
  • • Encryption in transit
  • • Key management service

Data Protection

Ensure data safety with replicas and auto recovery

  • • Triple replication
  • • Automatic recovery
  • • Checksum verification

Monitoring

Early problem detection with monitoring and alerts

  • • Performance metrics
  • • Anomaly detection
  • • Alert configuration

Use Cases

Proven performance across various workloads. Supporting all use cases from databases to AI/ML.

Flash / Express

Databases

High-performance storage for various databases including MySQL, PostgreSQL, MongoDB

iops
Up to 18,400
latency
< 5ms
Flash

Virtual Machines

Use as root and data disks for VMs to build stable computing environments

iops
Up to 8,020
capacity
Up to 1TB
Archive / Hybrid

Backup & Archive

Long-term storage and backup for large-scale data

capacity
Up to 4TB
cost
$0.35/GB
Express

AI/ML Workloads

High-performance storage for fast processing of large datasets

iops
Up to 18,400
throughput
Up to 1,000 MB/s

Need Scalable High-Performance Storage?

From Archive to Express, choose from 4 tiers optimized for your workload