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ST8000DM004
8TB BARRACUDA SATA 5400 RPM 256MB 3.5IN
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.

Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
ST8000DM004 is a high-capacity 8 TB HDD engineered for reliable desktop storage, featuring a 3.5-inch form factor, a SATA III interface, and a spindle speed of 7200 RPM with a robust 256 MB cache. This drive is designed to deliver consistent performance for demanding applications, ensuring ample space for everyday computing and high-volume data storage.
ST8000DM004 offers a rated annual workload of 180 TB/yr and an MTBF of 1,000,000 hours, supporting reliable operation in desktop and light server environments. With power consumption figures of approximately 6.8 Watts during read/write operations and 4.2 Watts in idle mode, and without advanced features such as helium sealing, vibration protection, or dual actuator technology, this drive is well-suited for data centers, desktops, NAS systems, and surveillance applications.
ST8000DM004 price is is available on request. Get immediate quote.
Request bulk order quote for ST8000DM004 for additional pricing. Browse the full Seagate Storage Devices series or explore all Seagate products.
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| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | Hard Drive |
| Drive Type | HDD | HDD | HDD | HDD | HDD |
| Use Case | Desktop | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SATA III | SATA III | SATA III | SAS 12Gb/s | SATA III |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch | 2.5-inch |
| Storage Capacity | 8 TB | 6 TB | 4 TB | 16 TB | 4 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 5400 RPM |
| Cache (Buffer Size) | 256 MB | 256 MB | 256 MB | 512 MB | 128 MB |
| Data Transfer Rate | Up to 210 MB/s | Up to 210 MB/s | Up to 210 MB/s | Up to 250 MB/s | Up to 150 MB/s |
| Annual Workload Rating | 180 TB/yr | 550 TB/yr | 550 TB/yr | 550 TB/yr | 300 TB/yr |
| Power Consumption (Read/Write) | 6.8 Watts | 8.5 Watts | 9 Watts | 8.6 Watts | 5.6 Watts |
| Power Consumption (Idle) | 4.2 Watts | 5.9 Watts | 6 Watts | 5.3 Watts | 3.4 Watts |
| Encryption Support | No | AES 256-bit | No | AES 256-bit | No |
| Helium Sealed | No | Helium-Sealed | Helium-Sealed | Helium-Sealed | No |
| Vibration Protection | No | Yes | Yes | Yes | Yes |
| Operating Temperature | 5–55°C | 5–60°C | 5–60°C | 5–60°C | 5–60°C |
| Product Name | Seagate Barracuda ST8000DM004 | ST6000NE000 6TB Enterprise HDD | XA240LE10003 | ST16000NM002G | Seagate ST4000LM024 4TB 2.5-inch SATA III HDD |
| Height | 1.02 inches | 1.03 inches | 1 inches | 1.03 inches | 0.37 inches |
| Width | 5.79 inches | 4 inches | 4 inches | 5.79 inches | 2.75 inches |
| Depth | 4.01 inches | 5.79 inches | 5.8 inches | 4.00 inches | 3.94 inches |
| Weight | 1.85 lbs | 1.4 lbs | 1.5 lbs | 1.85 lbs | 0.6 lbs |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Massive 8TB capacity for desktop storage. Perfect for backing up large creative projects easily.
Reliable Barracuda drive with consistent performance. Great value for high-capacity SATA storage needs.
The 256MB cache helps keep data moving smoothly. Ideal for a primary backup drive.
Quiet operation despite the large capacity. A solid choice for home and office desktops.
Huge amount of storage for the price. Reliable for archiving and long-term data storage.
Easy to set up and provides steady transfer speeds for large file transfers.
The Seagate Barracuda ST8000DM004 delivers 8 TB of native desktop storage capacity.
The ST8000DM004 uses a SATA III 6 Gbit/s interface, backward compatible with SATA II.
The drive spins at 5,400 RPM, balancing performance and power efficiency.
It features 256 MB of onboard DRAM cache for accelerated data buffering.
The ST8000DM004 is a 3.5-inch internal desktop HDD designed for standard PC bays.
Yes, the ST8000DM004 is fully compatible with Windows, macOS, and Linux operating systems.
While optimized for desktop use, it can be deployed in home NAS and basic RAID arrays.
Typical power draw is 4.5 W idle and 5.3 W during write operations.
The drive boasts a mean time between failures (MTBF) of 720,000 hours.
The ST8000DM004 includes a 2-year limited warranty plus Rescue Data Recovery Service.
Ideal for high-capacity desktop storage, PC gaming, multimedia editing, and archiving.
The ST8000DM004 delivers up to 150 MB/s sustained sequential transfer rates.
Yes, it supports Native Command Queuing to optimize I/O command execution.
It operates at 20 dBA idle and up to 24 dBA during seek cycles for quiet performance.
Yes, it’s compatible with any standard 3.5-inch external SATA enclosure.
It includes S.M.A.R.T. monitoring, rotational vibration tolerance, and power management.
Yes, Seagate’s Rescue Data Recovery Service is included to safeguard your data.