ST14000NM001G Seagate Exos X16 14TB SATA 256 MB 3.5" Server HDD

High-Density 3.5in Enterprise SATA Nearline HDD for Scale-Out Storage with the ST14000NM001G

The ST14000NM001G is a 14TB 3.5in enterprise nearline HDD designed to extend capacity in modern server and JBOD tiers where CPU and GPU resources are allocated to compute while bulk datasets remain on reliable SATA media. In storage nodes built around current-generation x86 platforms, the drive integrates cleanly behind SAS/SATA HBAs and RAID controllers, supporting predictable throughput for sequential workloads and steady mixed read/write behavior for general-purpose pools.

With CMR recording and 7,200RPM operation, the ST14000NM001G targets consistent performance and rebuild characteristics in large arrays. Its 256MB cache and sustained transfer rates support efficient ingestion and backup streams, while Advanced Format 512e/4Kn compatibility helps align sector formatting with OS and controller requirements. In PCIe-based server architectures, the ST14000NM001G complements NVMe tiers by providing cost-effective capacity for warm data, snapshots, and archive, enabling a balanced storage hierarchy without over-consuming high-lane PCIe resources.

Why Choose the ST14000NM001G?

The ST14000NM001G delivers a practical density-to-bay ratio for rack servers and high-capacity enclosures, simplifying scale-out expansion with a consistent enterprise qualification profile. Designed for 24x7 duty cycles and large fleet deployment, it supports capacity planning, predictable service behavior, and straightforward spares strategy across homogeneous storage pods.

Seagate engineers the Exos family with an emphasis on datacentre reliability, controllable thermals, and integration into standard enterprise operating conditions. The platform aligns with nearline storage design patterns that prioritize uptime, compatibility, and sustained operation at scale.

Key Applications:

• Scale-out object and file storage
• Backup and recovery repositories
• Archive and compliance retention
• General-purpose RAID storage pools
• JBOD capacity expansion

At Happyware - Server Hardware you benefit from Bulk Order Discount options for large ST14000NM001G rollouts and Non-Binding Offers that align drive quantities with your enclosure, controller, and lifecycle requirements.