Seagate Enterprise Capacity 1TB 2.5" SATA III 7200RPM Hard Drive (ST1000NX0423)

Seagate Enterprise Capacity 1TB 2.5" SATA III Enterprise Hard Drive

The Seagate Enterprise Capacity 2.5 HDD is a third-generation enterprise-class hard drive engineered for space-constrained datacenters that demand high reliability, low power consumption, and maximum storage efficiency in a compact 2.5" 15mm form factor. With 1TB of capacity, a 7200 RPM spindle, and a 128MB cache buffer on a SATA III (6 Gb/s) interface, it delivers economical nearline performance for a wide range of enterprise storage applications.

Featuring over 50% improvement in watts/TB and 18% sequential performance improvement over the previous generation, the Enterprise Capacity 2.5 HDD maximizes storage efficiency in blade servers, dense storage enclosures, and SAN/NAS environments. PowerChoice™ technology provides additional power savings during idle periods, while Instant Secure Erase (ISE) and optional SED FIPS 140-2 configurations enable fast, cost-effective drive disposal and data-at-rest protection. RAID Rebuild support minimizes array recovery time. Low halogen construction meets environmental compliance requirements. Backed by a 5-year warranty.

Key Features

• 50%+ Better Watts/TB — Industry-leading power efficiency for dense datacenter deployments
• 2.5" 15mm Form Factor — Maximum capacity density for blade servers and space-constrained enclosures
• Instant Secure Erase (ISE) — Fast, cost-effective drive sanitization for repurposing or disposal
• SED FIPS 140-2 Option — Government-grade encryption for data-at-rest protection
• PowerChoice™ Technology — Configurable idle power states for additional energy savings
• RAID Rebuild Support — Faster array recovery to minimize downtime
• Improved Rotational Vibration Tolerance — Head micro-actuation maximizes performance in multi-drive systems
• Low Halogen — Environmentally responsible construction
• 5-Year Warranty — Seagate's enterprise-grade coverage

Best-Fit Applications

Storage-hungry business applications, SAN and NAS environments, maximum-capacity entry-level and blade servers, rich media content storage, enterprise backup and restore (D2D, virtual tape), and cloud computing.

Technical Specifications

• Capacity: 1TB
• Interface: SATA III (SATA/600)
• Form Factor: 2.5" (15mm z-height)
• Spindle Speed: 7200 RPM
• Cache Buffer: 128MB
• Weight: 6.70 oz
• Dimensions: 4" x 2.8" x 0.6"
• Part Number: ST1000NX0423
• Country of Origin: Thailand
• Warranty: 5 Years
• Device Support: Server, SAN, NAS, Blade Server