Seagate Enterprise 1TB 3.5" 7200RPM SAS 6Gb/s Internal HDD

The Seagate ST1000NM0023 is an enterprise hard drive that provides 1 TB of capacity in a 3.5 inch form factor. It connects through a SAS 6 Gb/s interface and spins at 7200 rpm. A 128 MB cache keeps frequently accessed blocks ready for quick retrieval, so databases, virtual machines, and log files load without hesitation.

Firmware that is tuned for multi-drive systems helps the drive stay on pace in large RAID arrays. Built-in rotational vibration sensing allows it to maintain steady throughput even when it sits beside many other drives in a crowded rack or external enclosure. The result is performance that remains stable and predictable during heavy read or write bursts.

Seagate PowerChoice technology lets administrators cut power draw during idle periods while still meeting service-level expectations. This feature is useful in data centers and branch offices where hundreds of drives may run around the clock and every watt saved reduces operating cost.

The drive fits naturally in application servers, backup appliances, surveillance storage, and any always-on environment that needs dependable bulk data handling. If you are expanding a small business NAS, adding capacity to a virtualization cluster, or building a new archive tier, the ST1000NM0023 offers a balanced mix of capacity, speed, and durability.

Highlights:

• 1 TB storage capacity with a 128 MB cache
• 7200 rpm spindle supports consistent transfer rates
• SAS 6 Gb/s interface for enterprise infrastructure
• Firmware optimized for RAID and multi-bay deployments
• Rotational vibration tolerance preserves performance in dense racks
• PowerChoice technology lowers energy use during idle periods