400-ARLR Dell 480GB 12Gbps SAS 512e 2.5-Inch SSD
400-ARLR Overview
The Dell 400-ARLR 480GB SAS 12Gbps 512e 2.5-inch SSD is a high-performance, enterprise-class solid-state drive designed to deliver reliable, consistent, and efficient storage for Dell PowerEdge servers and Dell EMC storage systems. Built on enterprise-grade NAND technology, this SSD is ideal for read-intensive workloads, providing fast data access and dependable operation in mission-critical environments.Featuring a 12Gbps SAS interface, the drive offers robust bandwidth and dual-port capability, enabling continuous data access and improved redundancy — essential for data center and enterprise applications that require high availability. The 512e sector format ensures broad compatibility with modern systems while maintaining optimal performance.Its 2.5-inch form factor with hot-plug capability allows easy installation, removal, and maintenance without interrupting system uptime.
$433
400-ARLR Technical Specifications
Dell 480GB 12Gbps SAS 512e 2.5-Inch SSD
Part Number: 400-ARLR
Brand: Dell
Model: 480GB Read Intensive SAS SSD
Form Factor: 2.5-inch
Interface: SAS 12Gbps
Capacity: 480GB
NAND Type: MLC (Multi-Level Cell)
Usage Type: Read Intensive
Sector Format: 512e
Read Speed: Up to 1,000 MB/s
Write Speed: Up to 500 MB/s
Random Read IOPS: Up to 120K
Random Write IOPS: Up to 25K
Endurance: ~1 Drive Write Per Day (DWPD)
MTBF: 2 Million Hours
Hot Plug: Supported
Operating Temperature: 0°C–70°C
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