Western Digital WDS500G4X0E-00CJA0

Overview

The Western Digital WDS500G4X0E-00CJA0 is a 500GB NVMe solid state drive designed for high-performance storage in desktops, gaming laptops, and handheld consoles. It uses a PCIe Gen 4.0 x4 interface to deliver fast data transfer speeds, reaching up to 6,800 MB/s for reads and 5,800 MB/s for writes. This drive fits into a standard M.2 2280 slot, making it a convenient upgrade that enhances system responsiveness and reduces load times for games, applications, and large files.

Key features

• PCIe Gen 4.0 x4 interface provides a high-bandwidth connection for faster data access and transfer.
• Sequential read and write speeds that significantly reduce waiting times when loading large files or software.
• High random IOPS performance ensures smooth multitasking and quick access to many small files, improving overall system responsiveness.
• DRAM-less controller design lowers power consumption, which helps extend battery life in laptops and portable gaming devices.
• Endurance rating of 300 TB written supports reliable long-term use, backed by a five-year limited warranty.
• Compact M.2 2280 form factor allows easy installation in most modern motherboards and portable devices without extra cables or adapters.

Key specs

• Storage capacity: 500 GB
• Interface: PCIe Gen 4.0 x4 NVMe
• Form factor: M.2 2280 (80 mm length)
• Sequential read speed: up to 6,800 MB/s
• Sequential write speed: up to 5,800 MB/s
• Random read IOPS: up to 760,000
• Random write IOPS: up to 1,200,000
• Endurance: 300 TB written (TBW)
• Warranty: five-year limited

Connectivity and compatibility

This SSD fits into any standard M.2 2280 slot that supports PCIe Gen 4.0 x4 NVMe drives, making it compatible with a wide range of modern desktops, gaming laptops, and handheld consoles. Its cable-free design simplifies installation and reduces clutter inside your system, allowing for better airflow and easier maintenance.

Performance and reliability

The combination of TLC 3D NAND and a DRAM-less controller balances high-speed performance with efficient power use. This makes the drive suitable for users who need fast load times and smooth multitasking without sacrificing battery life. The endurance rating ensures the drive can handle heavy workloads over time, making it a dependable choice for gamers, content creators, and everyday users looking to boost system speed.

Ideal uses and environments

This SSD works well in gaming setups where fast load times and quick asset streaming are critical. It also suits creative professionals who handle large video or photo files and need rapid data transfer. For general users, it offers a straightforward way to upgrade older systems, providing a noticeable improvement in boot times and application responsiveness without requiring a full system overhaul.

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, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, 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; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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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