Product Description
1.Product Overview
118000301 is an enterprise grade 2.5-inch solid-state drive that uses a 12Gb/s SAS interface and provides 1.6TB of storage capacity. This hard drive is designed specifically for storage systems such as EMC Unity and VNX, and is particularly compatible with the 5052319-storage expansion shelf. It has high performance, high reliability, and excellent stability, making it suitable for enterprise level critical business applications.
2. Core specification parameters
Project Specification Description
Brand and Model EMC 118000301
Compatible with EMC 5052319 storage expansion shelf
Disk model PM1635A
Interface type SAS-3 (12.0 Gb/s)
Physical specification 2.5 inches
Capacity 1.6 TB
Flash memory type MLC NAND
Read/write performance sequential read: 1200 MB/s
Sequential writing: 800 MB/s
3. Performance characteristics
High performance:
Sequential read speed: up to 1200 MB/s
Sequential write speed: up to 800 MB/s
Random read performance: up to 180000 IOPS
Random write performance: up to 45000 IOPS
Average latency:<150 μ s
Enterprise level durability:
Daily full disk write count: 5 DWPD
Total number of bytes written: 14.6 TBW
Supports 24/7 uninterrupted operation
Design service life: 5 years
Advanced data protection:
End to end data protection
A fail-safe mechanism
Advanced ECC Error Correction
4. Technical characteristics
Interface features:
SAS-3 (12.0 Gb/s) interface
Support dual port redundancy
Backward compatible with SAS-2 (6.0 Gb/s)
Power consumption management:
Working power consumption: 8-12W
Standby power consumption: 4W
Support energy-saving mode
Environmental specifications:
Working temperature: 0°C to 55°C
Storage temperature: -40°C to 70°C
Working humidity: 5% to 95% RH
5. Compatibility information
Support system:
Unity 300/400/500/600 series
VNX5200/5400/5600/5800/7600/8000
VNXe3200 series
Storage expansion shelf:
Specially optimized for 5052319 storage expansion shelves
Support hot swappable installation
Plug and Play configuration
6. Application scenarios
Database application:
Oracle Database
Microsoft SQL Server
MySQL Cluster
Virtualization environment:
VMware vSphere
Microsoft Hyper-V
Citrix XenServer
Enterprise applications:
File sharing storage
mail server
backup and archive
7. Management and maintenance
Monitoring function:
S. M.A.R.T. status monitoring
Real time temperature monitoring
Health Status Report
Maintenance features:
Supports hot swapping
Online firmware upgrade
Diagnostic tool support
8. Service Support
Technical Support: Service Support
Service level: optional 24 × 7 technical support
9. Physical specifications
Size: 100.0 × 69.85 × 14.8 mm
Weight: Approximately 150g
Interface: SAS (SFF-8639)
Installation method: 2.5-inch hot swappable bracket
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