4P9YK

4P9YK – Dell 1.6TB SAS 12Gb/s Mixed Use MLC 2.5-Inch Solid State Drive

The Dell 4P9YK 1.6TB Solid State Drive is a high-performance enterprise storage solution engineered for Dell PowerEdge servers and mission-critical data center environments. Featuring a 1.6TB storage capacity, enterprise-grade Multi-Level Cell (MLC) NAND flash technology, SAS 12Gb/s interface, Mixed Use (MU) endurance profile, and a compact 2.5-inch Small Form Factor (SFF), this SSD delivers an exceptional combination of speed, endurance, and reliability for demanding enterprise workloads.

Designed to handle balanced read and write-intensive operations, the Dell 4P9YK SSD is ideally suited for enterprise databases, virtualization platforms, cloud infrastructure, ERP and CRM applications, online transaction processing (OLTP), analytics platforms, financial services systems, and business-critical applications. Its solid-state architecture eliminates mechanical components, providing ultra-fast data access, reduced latency, faster application response times, and significantly improved overall system performance.

The SAS 12Gb/s interface offers enterprise-class bandwidth, dual-port connectivity, enhanced fault tolerance, and superior scalability. Compared to SATA-based SSDs, SAS technology provides higher availability, improved reliability, and better performance in multi-user enterprise environments where continuous uptime is essential.

The Mixed Use endurance profile is optimized for workloads that require a balanced mix of read and write operations. Combined with enterprise-grade MLC NAND technology, the drive delivers excellent endurance, consistent performance, and long operational life, making it ideal for environments with sustained transactional activity.

Its compact 2.5-inch Small Form Factor allows organizations to maximize storage density within server chassis while reducing power consumption and heat generation. Built according to Dell’s stringent enterprise standards, the Dell 4P9YK SSD is engineered for continuous 24/7 operation and provides dependable performance, data integrity, and long-term durability for enterprise infrastructures.

Model Type

Enterprise Mixed Use Solid State Drive (SSD) — MLC NAND, SAS 12Gb/s, 2.5-Inch SFF

Category

Storage – Enterprise Mixed Use SAS Solid State Drive (SSD)

Key Features
1.6TB Enterprise Storage Capacity
MLC NAND Flash Technology
SAS 12Gb/s High-Speed Interface
Mixed Use (MU) Endurance Profile
2.5-Inch Small Form Factor (SFF)
Dual-Port SAS Connectivity
Ultra-Low Latency Performance
High IOPS for Read and Write Workloads
Enterprise-Class Reliability
Optimized for Dell PowerEdge Servers
Enhanced Fault Tolerance
Reduced Power Consumption
Designed for Continuous 24/7 Operation
Technical Specifications
Specification Details
Model 4P9YK
Capacity 1.6TB
Drive Type Enterprise Mixed Use SSD
Flash Technology MLC NAND
Interface SAS 12Gb/s
Endurance Profile Mixed Use (MU)
Form Factor 2.5-Inch SFF
Data Transfer Rate Up to 12Gb/s
Compatibility Dell PowerEdge Servers
Enterprise Grade Yes
Dual-Port Support Yes
Technology Solid State Drive (SSD)
Mechanical Parts None
Power Efficient Yes
Lead Time 4–6 Business Days
Typical Use Cases
Enterprise Database Servers
Virtualization Platforms
Cloud Infrastructure
Online Transaction Processing (OLTP)
ERP and CRM Applications
Financial Services Systems
Business Intelligence and Analytics
High-Performance Computing (HPC)
Data Center Storage Environments
Mission-Critical Enterprise Workloads
High-Availability Server Deployments