HPE 4TB SATA 6G Midline 7.2K LFF (3.5in) SC HDD 861678-B21 862127-001

The HPE 4TB SATA 6G Midline 7.2K LFF (3.5-inch) SC HDD (861678-B21 / 862127-001) is a cost-effective, enterprise-ready hard drive designed for HPE server and storage environments that need reliable capacity for everyday workloads. With a 6Gb/s SATA interface, 7,200 RPM spindle speed, and 3.5-inch LFF form factor, it’s a practical option when you need solid capacity per bay without moving into higher-cost performance tiers.

This drive excels in situations such as general file storage, backup targets, and capacity-led applications where steady performance and affordability are more important than ultra-low latency. It’s also a strong fit for expanding storage in smaller server deployments, test/dev environments, or secondary tiers in a broader storage strategy.

Key Features

• 4TB capacity for cost-effective storage expansion
• SATA 6G interface for broad compatibility and value
• 7.2K RPM for dependable general-purpose performance
• LFF (3.5-inch) form factor for higher capacity per drive bay
• Midline drive class suited to everyday, capacity-focused workloads
• Designed for supported HPE server and storage platforms