Seagate ST4000DM004

Overview

The Seagate ST4000DM004 is a 4TB internal hard drive designed for desktop computers, home servers, and entry-level direct-attached storage systems. It features a 3.5-inch form factor and connects via a SATA III interface, delivering reliable data transfer speeds up to 190 MB/s. With a spindle speed of 5400 rpm and a 256MB cache, this drive offers a balance between large storage capacity and efficient performance for everyday computing tasks.

Built to handle a workload of up to 55TB per year, it suits users who require consistent access to large files without the need for high-speed data transfer. Its durability is supported by a rating of 300,000 load/unload cycles and a low error rate, ensuring data integrity over time. The drive’s modest power consumption and operating temperature range make it a practical choice for typical home or office environments.

Key features

• Large 4TB capacity provides ample space for storing documents, media, and backups.
• 5400 rpm spindle speed combined with a 256MB cache helps maintain smooth and efficient data access.
• SATA III interface supports sustained transfer rates up to 190 MB/s for steady performance.
• Designed to handle up to 55TB of data workload annually, supporting frequent use without compromise.
• Low power consumption reduces energy costs and heat output during active and idle states.
• Durability enhanced by 300,000 load/unload cycles, extending the drive’s operational lifespan.
• Reliable data integrity with a very low non-recoverable read error rate, protecting your stored information.
• Operates within a wide temperature range, ensuring stable performance in common environments.

Key specs

• Storage capacity: 4TB
• Form factor: 3.5-inch
• Interface: SATA III
• Spindle speed: 5400 rpm
• Cache size: 256MB
• Sustained data transfer rate: up to 190 MB/s
• Workload rate: up to 55TB per year
• Power consumption: 5.0W active, 2.5W idle, 0.25W standby/sleep
• Load/unload cycles: 300,000
• Non-recoverable read error rate: 1 per 10^14 bits read
• Operating temperature: 32 to 140 degrees Fahrenheit
• Annual power-on hours: 2400

ideal uses and environments

This hard drive fits well in desktop setups where large storage is needed without the premium cost of high-speed drives. It is a strong choice for home servers and direct-attached storage systems that require reliable, long-term data retention. Users who prioritize capacity and durability over maximum speed will find this model well suited to their needs, especially in typical home or office temperature conditions.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

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Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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