Western Digital WDS100T4G0E-00CPS0

Overview

The Western Digital WDS100T4G0E-00CPS0 is an internal solid-state drive designed to enhance your system’s speed and storage capacity. It fits into an M.2 2280 slot, making it suitable for thin laptops and compact desktops where space is limited. With PCIe Gen4 x4 NVMe technology, it delivers sequential read speeds up to 5,000MB/s and write speeds up to 4,200MB/s, ensuring faster boot times, quick file transfers, and smooth multitasking.

This SSD offers a total write endurance of 150TBW, supporting reliable performance over extended use. Its single-sided design improves compatibility with slimmer devices, while operating efficiently within a temperature range of 0°C to 80°C. It is a practical upgrade for professionals, students, and everyday users seeking a balance of speed, capacity, and durability.

Key features

• PCIe Gen4 x4 NVMe interface enables rapid data transfer for improved system responsiveness
• High sequential read and write speeds reduce waiting times for loading applications and files
• Single-sided M.2 2280 form factor fits easily into thin laptops and compact desktop builds
• 150TBW endurance rating ensures the drive withstands heavy daily workloads
• Wide operating temperature range supports stable performance in various environments
• Three-year limited warranty provides added confidence in product reliability

Key specs

• Storage capacity: 1TB
• Interface: PCIe Gen4 x4 NVMe
• Form factor: M.2 2280 single-sided
• Sequential read speed: up to 5,000MB/s
• Sequential write speed: up to 4,200MB/s
• Write endurance: 150TBW
• Operating temperature: 0°C to 80°C

Compatibility and usage

This SSD is well suited for users upgrading laptops or desktops that support M.2 2280 PCIe Gen4 slots. Its compact size and high performance make it a strong choice for thin and light laptops, small form factor PCs, and workstations that require fast storage without sacrificing space. It supports everyday computing tasks as well as more demanding applications, making it versatile for a range of users from professionals to casual users.

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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