Seagate ST500LM021

Overview

The Seagate ST500LM021 is a 2.5-inch internal hard drive designed for ultraportable laptops and entry-level systems that require reliable storage without adding bulk. With a 500GB capacity and a spindle speed of 7200 RPM, it offers faster data access and smoother performance for handling large files such as HD videos and extensive document libraries. Its slim 7mm thickness makes it easy to fit into thin laptop designs, while the SATA III interface supports data transfer speeds up to 6Gb/s, ensuring responsive system performance.

Key features

• 7200 RPM spindle speed delivers quicker access to files and improved overall system responsiveness compared to slower drives
• 32MB cache enhances performance by reducing wait times during data retrieval and multitasking
• Slim 7mm thickness fits seamlessly into ultraportable laptops without compromising device design
• Shock resistance up to 400G protects the drive from damage caused by bumps and drops, ideal for mobile users
• Energy-efficient operation with low power consumption helps extend laptop battery life during active and standby modes
• SATA III interface supports fast data transfer rates up to 6Gb/s for quick file copying and system boot times
• Lightweight design at 95 grams contributes to maintaining the portability of thin and light laptops

Key specs

• Storage capacity: 500GB
• Spindle speed: 7200 RPM
• Cache size: 32MB
• Form factor: 2.5-inch
• Drive thickness: 7mm
• Interface: SATA III (6Gb/s)
• Weight: 95 grams
• Shock resistance: up to 400G
• Power consumption: 1.5 watts active, 0.65 watts standby

Connectivity and compatibility

This hard drive uses a SATA III interface, which is widely supported by most modern laptops and entry-level desktop systems. The 6Gb/s transfer rate ensures compatibility with current SATA controllers, providing fast and reliable data communication. Its 2.5-inch form factor and slim profile make it suitable for ultraportable laptops that require compact storage solutions.

Ideal uses and environments

The Seagate ST500LM021 is well suited to users who need a balance of speed, capacity, and durability in a slim storage device. It works well in ultraportable laptops used for everyday tasks, multimedia consumption, and light content creation. Its shock resistance and low power consumption make it a strong choice for mobile professionals and students who carry their laptops frequently and require dependable performance on the go.

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.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

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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