Seagate ST1200MM0007 1TB 10K SAS Hard Drive

Name: Seagate ST1200MM0007 1TB 10K SAS Hard Drive
Brand: Seagate
SKU: ST1200MM0007

Overview

The Seagate Enterprise Performance 10K HDD (ST1200MM0007) is built for server rooms and data centers where uptime and consistent throughput are non-negotiable. Spinning at 10,000 RPM with a 64MB cache, it strikes a balance between the raw capacity of nearline drives and the speed demanded by transactional databases, email servers, and virtualized environments. The 2.5-inch form factor allows dense deployment in enterprise storage enclosures, maximizing capacity per rack unit.

Connecting via a SAS 6Gbps interface, this drive is purpose-built for enterprise controllers and backplanes — it will not work with consumer SATA ports. With 1.2TB of usable space, it offers enough room for operating system volumes, application data, or RAID-based storage pools. While solid-state drives have overtaken mechanical storage for peak IOPS, the ST1200MM0007 remains a cost-effective option for environments that need high capacity with better-than-7.2K performance and proven mechanical reliability.

Key Features

Digital Storage Capacity: 1024GB hard drive provides ample storage space for your data.

SAS Connectivity: SAS 6Gbps interface ensures fast data transfer speeds.

High Rotational Speed: 10000 RPM allows for quick access to files.

Compact 2.5-Inch Form Factor: Small footprint takes up minimal desk space.

Reliable Seagate Brand: Trusted manufacturer provides quality storage solutions.

Specifications

Brand

Seagate

Model

ST1200MM0007

Capacity

1.2TB

Spindle Speed

10,000 RPM

Interface

SAS 6Gbps

Cache

64MB

Form Factor

2.5-inch

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Pros & Cons

👍 Pros

10,000 RPM spindle speed delivers fast data access and low latency for demanding workloads
1.2TB capacity provides ample storage in a compact 2.5-inch enterprise form factor
64MB cache buffer helps smooth read and write operations under heavy load
Built for 24/7 enterprise operation with high reliability and endurance ratings

👎 Cons

SAS 6Gbps interface is not compatible with standard consumer SATA motherboards
Mechanical drive is significantly slower than modern enterprise SSDs for random I/O
10K RPM drives generate more noise and heat than lower-speed or solid-state alternatives
Older SAS 6Gbps generation offers less bandwidth than newer 12Gbps SAS drives

Frequently Asked Questions

What interface does the Seagate ST1200MM0007 use?

It uses a SAS 6Gbps interface, designed for enterprise servers and storage arrays rather than consumer desktop SATA connections.

Is this drive suitable for RAID configurations?

Yes, the ST1200MM0007 is designed for enterprise environments and works well in RAID arrays, offering the reliability and consistent performance needed for redundant storage setups.

What is the actual usable capacity of this drive?

The drive is marketed as 1TB but has a raw capacity of 1.2TB. Formatted capacity will be slightly less due to file system overhead.

What is the form factor of this drive?

It is a 2.5-inch form factor drive, which is standard for enterprise server and storage enclosure bays.

How does the 10,000 RPM speed benefit performance?

The 10K RPM spindle speed provides faster data access and lower latency compared to standard 7,200 RPM drives, making it well suited for transactional databases and high-I/O workloads.