Brand: Seagate · SKU: ST31000340NS · MPN: ST31000340NS · Category: Storage

Seagate Desktop HDD 1000GB 3.5" SATA II, 1 TB, 7200 RPM, 32 MB, 3.5", Serial ATA II. Seagate Desktop HDD 1000GB 3.5" SATA II internal hard drive 1 TB 7200 RPM 32 MB 3.5" Serial ATA II (part number ST31000340NS) is an enterprise sas & sata hdds product available from Server Tech Central. Key specifications include type HDD, depth 147 mm, width 101.6 mm, height 26.1 mm, weight 677 g, hdd size 3.5", hdd speed 7200 RPM, interface Serial ATA II. Every unit is fully tested and backed by our standard 3-Year Warranty, with free US ground shipping and same-day dispatch on in-stock orders. Volume pricing and Net-30 terms are available for qualified businesses, government, and education.
| Type | HDD |
|---|---|
| Depth | 147 mm |
| Width | 101.6 mm |
| Height | 26.1 mm |
| Weight | 677 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 |
| Operating shock | 63 G |
| Write seek time | 9.5 ms |
| Bytes per sector | 512 |
| Operating voltage | 5 / 12 V |
| Operating altitude | -60.96 - 3048 m |
| Non-operating shock | 300 G |
| Sustained data rate | 105 MB/s |
| Non-operating altitude | -60.96 - 12192 m |
| Power consumption (idle) | 8 W |
| Track to track seek time | 0.8 ms |
| Storage drive buffer size | 32 MB |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating temperature (T-T) | 0 - 60 °C |
| Warranty | 3-Year Warranty |
| Weight | 677 g |
| Dimensions | 101.6 mm x 147 mm x 26.1 mm |
The Barracuda® ES2 drive is perfect for high-capacity, 7200-RPM nearline storage where dollars/GB and watts/GB are primary metrics. It offers energy-saving PowerTrim™ features, internal data integrity protection, superior rotational vibration tolerance and a SATA 3.0-Gb/s interface. - Perpendicular recording technology for maximum capacity - 24x7 operation and 1.2 M hrs. MTBF - Dynamic power saving using Seagate PowerTrim™ technology - Broad spectrum rotational vibration tolerance at 12.5 rads/s2 - Error recovery control - quick error resolution to prevent system timeouts - Workload management to ensure operational reliability - Quick and robust download with firmware security checks - Write Same command for efficient RAID initialization - Idle Read After Write data integrity checking - Low 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
Yes, this Seagate Desktop HDD 1000GB 3.5" SATA II internal hard drive 1 TB 7200 RPM 32 MB 3.5" Serial ATA II (ST31000340NS) 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 ST31000340NS.