Product Description
1.Product Overview
The 3286549-A is a 2.5-inch enterprise-grade high-performance hard drive with 1.6TB of storage at 10,000 RPM. Equipped with 12Gb/s SAS interfaces, it is designed specifically for Dell PowerEdge servers with outstanding read-write performance and reliability, making it the ideal storage solution for enterprise-critical business applications.
Product identification:
3286549-A: Complete FRU numbers for hard drive units and tray components
SAS-12: 12Gb/s SAS interface with dual port redundancy
10K RPM: 10,000 rpm, enterprise-grade high-performance specifications
II. Technical Specifications
Parameter Category Detailed Specification
Model 3286549-A
Storage capacity 1.6 TB
Interface Type 12Gb/s SAS
Physical Specifications 2.5-inch Enterprise
Spindle speed 10,000 RPM
Cache capacity 128MB
Average delay 2.9 ms
Average failure-free time 2 million hours
Operating Temperature 5°C to 55°C
Power consumption Running: 6.8W, Standby: 4.5W
III. Core Features
1. Excellent performance
12Gb/s SAS interface for ultra-high bandwidth
10,000 RPM speed ensures fast data access
128MB large cache for optimized read/write performance
The average search time is only 2.9ms.
2. Enterprise Reliability
2 million hours of average fault-free time
Support 7×24 hours continuous operation
Dual port redundancy design for business continuity
Advanced error recovery control
3. Intelligent function characteristics
Supports hot plug replacement
Built-in temperature sensor
Vibration Compensation Technology
Power Management
4. Easy maintenance
Includes dedicated mounting tray
Tool Installation Free Design
Support for online replacement
Insert-and-use recognition
IV. Compatibility Information
Support system:
PowerEdge R740/R740xd
PowerEdge R750/R750xd
PowerEdge R840
PowerEdge MX740c/MX840c
Other servers that support 12Gb/s SAS
Compatible case:
All Dell 2.5-inch hard drive backboards
Storage arrays that support SAS-12 interfaces
Compatible with Dell dedicated hard drive trays
V. Application Scenario
Ideal Application Environment:
Enterprise Database Systems (Oracle, SQL Server)
Virtualization Platforms (VMware vSphere, Hyper-V)
Mail server (Microsoft Exchange)
High Frequency Trading System
Real-time data processing
Performance advantages:
High IOPS performance
Low-latency data access
Stable read/write performance
Excellent random access capabilities
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