Dell 0X143K 146GB 10K SAS 2.5-Inch 6Gb/s MBD2147RC

Overview

The Dell 146GB 10K SAS 2.5-Inch 6Gb/s drive (model 0X143K, part number MBD2147RC) delivers enterprise class performance in a compact form factor. Designed for high-density servers and storage arrays, this solid state drive combines fast rotational speed with reliable SAS connectivity to accelerate data access and improve overall system responsiveness.

Key Features

• 146GB native capacity for demanding workloads
• 10,000 RPM spindle speed for low latency
• 6Gb/s SAS interface ensures high throughput and full duplex communication
• 2.5-inch form factor fits tightly packed rack and blade servers
• Enterprise grade reliability with advanced error correction
• Optimized for mixed read/write environments

Technical Specifications

• Model / Part Number: 0X143K / MBD2147RC
• Capacity: 146GB
• Form Factor: 2.5-inch (7mm height)
• Interface: SAS 6Gb/s (3.0Gb/s compatible)
• Rotational Speed: 10K RPM
• Average Latency: approx 3ms
• Sequential Read: up to 150MB/s
• Sequential Write: up to 140MB/s
• Cache: 8MB DDR2
• Power Consumption: 5.5W active, 0.7W idle
• Operating Temperature: 0 to 55 degrees C
• MTBF: 1,500,000 hours

Typical Applications

• High-performance database servers
• Virtualization platforms requiring fast storage I/O
• Enterprise backup and archival systems
• Transactional processing environments
• Data analytics workloads with mixed read/write patterns
• Blade and rack servers where space efficiency is critical

By integrating the Dell 146GB 10K SAS drive into your infrastructure, you gain a balance of speed, capacity, and durability that supports mission-critical applications and helps maintain peak performance under heavy workloads.