Brand: Seagate · SKU: ST31000333AS · MPN: 1000GB 3.5" SATA II · Category: Storage

Seagate Desktop HDD 1000GB 3.5" SATA II, 1 TB, 7200 RPM, 32 MB, 3.5", Serial ATA II
| Type | HDD |
|---|---|
| Depth | 147 mm |
| Width | 101.6 mm |
| Height | 26.1 mm |
| Weight | 640 g |
| HDD size | 3.5" |
| HDD speed | 7200 RPM |
| Interface | Serial ATA II |
| HDD capacity | 1 TB |
| Read seek time | 8.5 ms |
| Average latency | 4.16 ms |
| Write seek time | 10 ms |
| Operating voltage | 5 / 12 V |
| Start/stop cycles | 50000 |
| Sustained data rate | 115 MB/s |
| Storage drive buffer size | 32 MB |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating temperature (T-T) | 5 - 55 °C |
| Mean time between failures (MTBF) | 750000 h |
| Warranty | 3-Year Warranty |
| Weight | 640 g |
| Dimensions | 101.6 mm x 147 mm x 26.1 mm |
Combining proven components, state-of-the-art technology and expertise in volume manufacturing, the Seagate Barracuda 7200.11 drive—the 11th generation of this award-winning desktop hard drive family—delivers 1 TB of high-performing, eco-friendly digital storage. Designed with industry-leading acoustics and power levels, and award-winning Seagate PMR technology, the Barracuda 7200.11 drive offers the ideal combination of world-class technology and lowest total cost of ownership.
Seagate Desktop HDD 1000GB 3.5" SATA II. HDD capacity: 1 TB, HDD speed: 7200 RPM, Storage drive buffer size: 32 MB, HDD size: 3.5", Interface: Serial ATA II
Database Administrators
Cold Storage / Archival Nodes
"Engineered for high-throughput data paths or critical backup cycles, the ST31000333AS provides the data integrity required for Cold Storage / Archival Nodes. Database Administrators will benefit from its performance consistency."
Yes, this Seagate Desktop HDD 1000GB 3.5" SATA II internal hard drive 1 TB 7200 RPM 32 MB 3.5" Serial ATA II (ST31000333AS) is 100% genuine Seagate hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Seagate Desktop HDD 1000GB 3.5" SATA II internal hard drive 1 TB 7200 RPM 32 MB 3.5" Serial ATA II includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the ST31000333AS.