Brand: Seagate · SKU: ST3640323AS · MPN: ST3640323AS · Category: Storage

Seagate Desktop HDD 640GB 3.5'' SATA II, 640 GB, 7200 RPM, 32 MB, 3.5", Serial ATA II. Seagate Desktop HDD 640GB 3.5'' SATA II internal hard drive 7200 RPM 32 MB 3.5" Serial ATA II (part number ST3640323AS) 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 380 g, hdd size 3.5", internal Yes, hdd speed 7200 RPM. 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 | 380 g |
| HDD size | 3.5" |
| Internal | Yes |
| HDD speed | 7200 RPM |
| Interface | Serial ATA II |
| HDD capacity | 640 GB |
| Operating voltage | 5 / 12 V |
| Start/stop cycles | 50000 |
| Data transfer rate | 3 Gbit/s |
| Storage drive buffer size | 32 MB |
| Mean time between failures (MTBF) | 750000 h |
| Warranty | 3-Year Warranty |
| Weight | 380 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 640 GB 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 640GB 3.5'' SATA II. HDD capacity: 640 GB, HDD speed: 7200 RPM, Storage drive buffer size: 32 MB, HDD size: 3.5", Interface: Serial ATA II
Yes, this Seagate Desktop HDD 640GB 3.5'' SATA II internal hard drive 7200 RPM 32 MB 3.5" Serial ATA II (ST3640323AS) 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 640GB 3.5'' SATA II internal hard drive 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 ST3640323AS.