Brand: Seagate · SKU: ST8000DM004 · MPN: ST8000DM004 · Category: Storage

Seagate BarraCuda ST8000DM004 is an 8TB 3.5-inch SATA HDD with 5400RPM speed, 256MB cache and up to 190MB/s sustained read performance.
| Type | HDD |
|---|---|
| Depth | 147 mm |
| Width | 101.8 mm |
| Height | 26.1 mm |
| Weight | 630 g |
| HDD size | 3.5" |
| HDD speed | 5400 RPM |
| Interface | Serial ATA III |
| HDD capacity | 8 TB |
| Component for | Server/workstation |
| Start-up current | 1.8 A |
| Operating voltage | 5 / 12 V |
| Power consumption (idle) | 4.5 W |
| Storage drive buffer size | 256 MB |
| Storage temperature (T-T) | -40 - 70 °C |
| HDD sustained transfer rate | 220 MiB/s |
| Harmonized System (HS) code | 84717050 |
| Operating temperature (T-T) | 0 - 60 °C |
| Power consumption (standby) | 0.8 W |
| Power consumption (typical) | 6.8 W |
| Power consumption (PowerSave) | 0.8 W |
| Warranty | 3-Year Warranty |
| Weight | 630 g |
| Dimensions | 101.8 mm x 147 mm x 26.1 mm |
The Seagate BarraCuda ST8000DM004 is an 8TB 3.5-inch internal hard drive designed for desktop, workstation and general high-capacity storage applications. It features a 5400RPM rotational speed, 256MB cache and a SATA 6Gb/s interface for reliable data transfer. The drive uses SMR recording technology and supports SATA transfer rates of 6.0, 3.0 and 1.5Gb/s. Seagate specifies a maximum sustained outer-diameter read rate of up to 190MB/s , making it suitable for large file storage, backups, media libraries and everyday desktop workloads.
Yes, this Seagate BarraCuda 8TB 3.5-Inch SATA HDD 5400RPM 256MB – ST8000DM004 (ST8000DM004) 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 BarraCuda 8TB 3.5-Inch SATA HDD 5400RPM 256MB – ST8000DM004 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 ST8000DM004.