ST8000NM001A Supermicro (Seagate) 8TB 3.5“ 7200RPM SAS3 12Gb/s 256M Internal Hard Drive

The Supermicro ST8000NM001A (manufactured by Seagate as part of the Exos 7E8 family) is an enterprise-class 8TB hard drive optimized for high-density storage servers and data center expansion. Operating at 7,200 RPM with a professional 12Gb/s SAS interface and a massive 256MB cache, this drive provides a high-reliability foundation for bulk data storage, cloud infrastructure, and enterprise RAID arrays. It is specifically validated for seamless integration within Supermicro SuperServer and SuperStorage platforms.

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Key Features & Benefits
  • High-Capacity Enterprise Storage: Offers 8TB of storage in a 3.5-inch Large Form Factor (LFF), ideal for unstructured data growth, video surveillance, and archival storage tiers.
  • Next-Gen 12Gb/s SAS (SAS3) Interface: Features a professional-grade Serial Attached SCSI interface, providing dual-port redundancy and double the bandwidth of legacy 6G drives for high-availability environments.
  • Optimized Performance: The 7,200 RPM spindle speed combined with a large 256MB multi-segmented cache ensures consistent data throughput and faster response times for sequential and random workloads.
  • Enterprise-Grade Reliability: Engineered for a 2 million hour MTBF and a workload rating of 550TB per year, featuring advanced rotational vibration (RV) sensors to maintain stable performance in high-density multi-drive chassis.
  • Advanced Sector Format: Utilizes the 512e (Advanced Format) to provide high-capacity storage while maintaining seamless compatibility with legacy enterprise applications and operating systems.
 
Technical Specifications
 
Attribute Details
Model / Part Number ST8000NM001A (Exos 7E8 Series)
Capacity 8 TB
Interface SAS 12.0 Gb/s (Dual Port)
Rotational Speed 7,200 RPM
Form Factor 3.5-inch Large Form Factor (LFF)
Sector Format 512e (Advanced Format)
Cache (Buffer) 256 MB
Drive Technology Hard Disk Drive (HDD)
Compatible Platforms Supermicro SuperServer / SuperStorage and generic Enterprise SAS backplanes

 

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