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High-speed 1.2TB SAS drive. The 10K RPM provides the low latency our servers require.
ST1200MM0009
1.2GB EXOS 10E2400 SAS 10000 RPM 128MB 2.5IN
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ST1200MM0009
1.2GB EXOS 10E2400 SAS 10000 RPM 128MB 2.5IN
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ST1200MM0009 is a high-performance HDD engineered for reliability and efficiency in demanding environments. This 3.5-inch drive features a SATA III interface, a 7200 RPM spindle speed, a 1 TB storage capacity, and a 64 MB cache, while its robust design delivers an impressive annual workload rating of 180 TB/yr and an industry-leading MTBF that underscores its dependable operation.
Optimized for superior power efficiency with a consumption of approximately 8 Watts during read/write operations and 5 Watts in idle mode, ST1200MM0009 incorporates advanced features such as helium sealing, vibration protection, and dual actuator technology. Its exceptional performance makes it ideal for data centers, desktops, NAS, and surveillance systems where continuous, reliable storage is essential.
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 ST1200MM0009 |  ST6000NM0115 |  ST6000DM003 |  ST6000VN0033 |  ZP960NM30011 | |
|---|---|---|---|---|---|
| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | Hard Drive |
| Drive Type | HDD | HDD | HDD | HDD | HDD |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SATA III | SAS 12Gb/s | SATA III | SATA III | SATA III |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 1 TB | 6 TB | 6 TB | 6 TB | 8 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 64 MB | 256 MB | 64 MB | 256 MB | 256 MB |
| Average Latency | N/A | N/A | N/A | N/A | N/A |
| Data Transfer Rate | Up to 210 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 210 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 180 TB/yr | 550 TB/yr | 180 TB/yr | 550 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | 8.0 Watts | 8.5 Watts | 8.5 Watts | 7.2 Watts |
| Power Consumption (Idle) | 5 Watts | 6.0 Watts | 5.5 Watts | 5.5 Watts | 4.0 Watts |
| Encryption Support | AES 256-bit | AES 256-bit | No | No | AES 256-bit |
| Helium Sealed | Helium-Sealed | Helium-Sealed | No | Helium-Sealed | Helium-Sealed |
| Drive Bays Supported | Multi-bay | Multi-bay | Single | Multi-bay | Multi-bay |
| Vibration Protection | Yes | Yes | No | Yes | Yes |
| Advanced Features | Dual Actuator | Rotational Vibration Sensors | N/A | N/A | Dual Actuator |
| Operating Temperature | 5–55°C | 5–60°C | 5–55°C | 5–60°C | 5–55°C |
| Product Name | ST1200MM0009 | Seagate Exos X16 6TB ST6000NM0115 | Seagate Barracuda ST6000DM003 | Seagate Exos ST6000VN0033 6TB Enterprise HDD | ZP960NM30011 Enterprise HDD |
| Height | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches |
| Width | 5.79 inches | 4.01 inches | 4.01 inches | 5.79 inches | 5.79 inches |
| Depth | 4.01 inches | 5.75 inches | 5.79 inches | 4.01 inches | 4.01 inches |
| Weight | 3.3 lbs | 2.0 lbs | 2.43 lbs | 1.83 lbs | 1.8 lbs |
High-speed 1.2TB SAS drive. The 10K RPM provides the low latency our servers require.
Reliable enterprise storage. The 128MB cache ensures smooth data handling for transactional apps.
Solid SAS performance. A dependable workhorse for our mission-critical data center operations.
Excellent endurance and speed. These drives are perfect for high-performance enterprise arrays.
Compact 2.5-inch design with professional SAS speeds. Very stable under heavy continuous workloads.
Exceptional reliability. We rely on these for our high-availability database servers every day.
The ST1200MM0009 provides a storage capacity of 1.2 TB in a single 2.5-inch form factor.
The ST1200MM0009 uses a 12 Gb/s Serial Attached SCSI (SAS) interface for high-speed data transfer.
The drive spins at 10,000 RPM to deliver consistent performance under enterprise workloads.
The ST1200MM0009 features a 128 MB DRAM cache to accelerate read and write operations.