
2.5-inch USB 3.0 External Hard Drive Enclosure, 5Gbps, Supports up to 4TB, Black
EX-STOCK Commitment and Vendors Return Policy
🤝 EX-STOCK Canada Commitments
🛡️ Our Promise to Every Shopper
At EX-STOCK Canada, we are committed to providing a secure, affordable, and high-quality shopping experience. Our Canadian-based marketplace connects customers directly with trusted, cost-efficient suppliers, ensuring safe transactions, verified products, and competitive prices every single order.
- ✅ Proudly Canadian Marketplace
- ✅ AI-Powered Fraud Protection
- ✅ Verified Suppliers Only
- ✅ 90-Day Return Policy
- ✅ Free Shipping on Eligible Orders
- ✅ 24/7 Dedicated Customer Support
- ✅ EX-STOCK Rewards Loyalty Program
🇨🇦 Proudly Canadian Marketplace
EX-STOCK is more than just an e-commerce platform. We are a global online marketplace built on the values of trust, security, and customer-first service. Our goal is to eliminate fraudulent sellers, protect our customers identities, and provide a seamless shopping experience powered by AI-driven security and smart shopping technology.
Learn more about our story on our EX-STOCK History page.
🔒 Fraud Protection & Secure Transactions
We have advanced AI-powered fraud detection and secure payment systems in place to protect you at every step.
- AI-Powered Fraud Detection - Continuously analyzes transactions to identify and block fraudulent activity before it happens.
- Verified Suppliers Only - Every supplier is thoroughly vetted to ensure all products are authentic, high quality, and safe.
- End-to-End Encryption - Every payment is processed using encrypted security measures, protecting your credit card and personal information.
- PCI DSS Compliance - We strictly follow the Payment Card Industry Data Security Standard, ensuring your payment details are handled with the highest level of security.
- No Data Selling - We never sell your personal or payment information. Your privacy is our priority.
🛡️ Customer Identity & Payment Protection
Every order is protected by Shopify Buyer Protection and our own advanced AI security systems, ensuring your identity, payment information, and personal data remain fully secure.
- Advanced Fraud Monitoring - Real-time AI-powered monitoring to detect and prevent unauthorized transactions.
- Bank-Level Encryption - Your payment details are secured using the same encryption technology as leading banks.
- Guaranteed Safe Checkout - We work with trusted payment providers to ensure secure transactions every time.
- $100K Identity Protection - Secure checkout backed by identity protection. Conditions apply.
🚚 Direct from the Source - No Middlemen
EX-STOCK Canada eliminates unnecessary intermediaries by directly connecting customers with manufacturers and trusted suppliers. This allows us to:
- ✅ Lower costs by shipping products straight from factories.
- ✅ Offer wholesale pricing to individual buyers.
- ✅ Ensure quality control at every step before the product reaches your hands.
Browse our full range across our Shop Categories.
📦 Wide Product Selection from Verified Suppliers
We have built long-term partnerships with suppliers and manufacturers across Canada, the U.S., Europe, Turkey, and China. Through these relationships, EX-STOCK Canada is able to:
- ✅ Provide a diverse range of products across fashion, electronics, home essentials, and more.
- ✅ Offer competitive pricing while maintaining strict quality standards.
- ✅ Ensure all products meet North American regulations and safety standards.
🛍️ Marketplace Partner Commitments
Some products are fulfilled directly through our verified warehouses, while others come from authorized retail partners and brand distributors. These partners are carefully approved to ensure every item meets our quality, safety, and authenticity standards.
- ✔ EX-STOCK Fulfilled Orders follow our standard policies and support process.
- ✔ Partner Fulfilled Orders may follow the policy of the retailer or supplier responsible for fulfillment.
- ✔ Shipping times and return procedures may differ slightly depending on the fulfillment source.
- ✔ The correct policy will always appear on each product page for full transparency.
- ✔ EX-STOCK Customer Support remains your direct point of contact for any issue.
Interested in partnering with us? Visit our Sell With Us page or explore our Affiliates and Collaborators program.
🚚 Free Shipping & Guaranteed Delivery
- 📦 Free shipping on all items shipped from our EX-STOCK Canada warehouse.
- 📦 Orders with 2 or more items qualify for free shipping.
- 📦 Any order over $25 CAD receives complimentary shipping.
- 🔍 Every order comes with a tracking number so you can monitor your shipment.
- ⏱️ For delays exceeding one week from the expected delivery date, we offer a $5.00 CAD store credit as a gesture of goodwill.
- 📭 Orders not delivered within 45 days may qualify for a full refund after investigation.
🔄 90-Day Return Policy
We stand by the quality of our products and offer a customer-friendly return policy:
- ✅ 90-day return window for eligible products.
- ✅ 7-day reporting period for damages, missing items, or quality issues.
- ✅ If an item is damaged, incorrect, or defective, we provide a free return label and issue a full refund or replacement.
- ✅ Personal-reason returns are accepted. Return shipping costs are the customers responsibility.
- ✅ Certain categories may have exceptions. Check the product page for specific return policies.
Have questions? Visit our Frequently Asked Questions page or review our full Return Policy.
💰 30-Day Price Adjustment Policy
We understand that prices fluctuate, so we offer a 30-day price adjustment policy (holiday exceptions apply):
- If the price of an item drops within 30 days of your purchase, you are eligible for a refund of the price difference.
- The item must be the same size, color, and from the same supplier.
- Promotional or clearance items may not be eligible.
- The price adjustment only applies to the item price and does not include shipping fees or other charges.
EX-STOCK Canada reserves the right to final interpretation of this policy and may modify the terms at any time.
🎁 EX-STOCK Rewards Loyalty Program
We believe that loyal customers deserve rewards! Our Loyalty Program offers:
- ⭐ Exclusive discounts for repeat customers.
- ⭐ Points-based rewards system for every purchase.
- ⭐ Early access to new products and promotions.
Join today and start earning on every order. Learn more about EX-STOCK Rewards.
Why Shop with EX-STOCK Canada?
- ✅ 🇨🇦 Proudly Canadian - Built on Canadian values of trust, security, and customer-first service.
- ✅ 🔒 Fraud Protection - AI-driven security with verified suppliers.
- ✅ 💳 Secure Checkout.
- ✅ Guaranteed Quality - Only authentic, high-quality products from trusted suppliers.
- ✅ 📦 Free Shipping and Easy Returns - Affordable shopping without hidden fees.
- ✅ 📞 24/7 Customer Support - Local assistance for a seamless shopping experience.
📞 Contact EX-STOCK Support
EX-STOCK Marketplace
Ottawa, Ontario, Canada
📧 sales@ex-stock.com
📧 returns@ex-stock.com
📞 613-909-1313
Special Returns Conditions
- USB 3.0 with 5Gbps Transfer Speed: USB 3.0 Micro-B interface delivers up to 5Gbps data transfer, significantly faster than USB 2.0 for large file transfers and backups
- Supports Up to 4TB: Compatible with 2.5-inch SATA hard drives and SSDs up to 4TB capacity
- Slim 128×80×15mm Profile: Compact and lightweight at 170g, easy to carry in a bag or pocket alongside a laptop
- ABS Plastic Construction: Durable, lightweight ABS shell protects the drive from everyday bumps and scratches
- 0.3m USB Cable Included: Data cable included in the package so you can start using the enclosure immediately
- Plug-and-Play: No drivers required for most operating systems, connect via USB and the drive is recognised automatically
- Black Finish: Clean, understated black design that suits any desk or bag
- Model: 2521U3
- Material: ABS plastic
- Color: Black
- Interface: USB 3.0 Micro-B
- Transfer Rate: Up to 5Gbps
- Supported Drive Size: 2.5-inch SATA (HDD or SSD)
- Maximum Supported Capacity: 4TB
- Dimensions: 128 × 80 × 15mm
- Weight: 170g
- Cable Length: 0.3m
- Package Contents: 1 x Hard Drive Enclosure, 1 x USB Data Cable
- Anyone who has upgraded their laptop to an SSD and wants to repurpose the old hard drive as a portable external drive
- PC builders and upgraders who want a slim, portable enclosure for a spare 2.5-inch SATA drive or SSD
- Students and professionals who need a compact, fast external drive solution for backups, file transfers, and portable storage
- Anyone who wants to access data from a 2.5-inch drive without installing it internally in a computer
- Gift buyers looking for a practical computer accessory for a student, gamer, or home office user
2.5-inch USB 3.0 External Hard Drive Enclosure, 5Gbps Transfer Speed, Supports up to 4TB
Looking for a slim, plug-and-play USB 3.0 enclosure to turn a 2.5-inch SATA hard drive or SSD into a portable external drive? This ABS hard drive enclosure supports transfer speeds of up to 5Gbps over USB 3.0 Micro-B, fits drives up to 4TB, and measures just 128×80×15mm for easy portability. Includes a 0.3m USB data cable. Black. Browse more in our computer accessories and gaming collection.
Key Features
Technical Specifications
Who This Is For
How to Use
Open the enclosure by sliding or removing the cover according to the included instructions. Insert a 2.5-inch SATA hard drive or SSD into the drive bay and connect it to the SATA connector inside the enclosure. Close and secure the enclosure. Connect the included 0.3m USB Micro-B cable from the enclosure to a USB 3.0 port on your computer. The drive will be recognised automatically on most operating systems without additional drivers. Format the drive if required before first use. To safely disconnect, eject the drive through your operating system before unplugging the cable.
Frequently Asked Questions
Is it compatible with both HDDs and SSDs?
Yes. The enclosure supports any standard 2.5-inch SATA hard drive (HDD) or solid state drive (SSD) up to 4TB. It is not compatible with NVMe or M.2 drives.
Does it work with the KINGDIAN S280 SSD?
Yes. The KINGDIAN S280 is a 2.5-inch SATA SSD and is compatible with this enclosure. Together they make a complete portable SSD solution.
Does it require drivers?
No. The enclosure is plug-and-play on Windows, macOS, and Linux for most operating systems. No additional drivers are required in most cases.
Is USB 3.0 backward compatible with USB 2.0 ports?
Yes. The enclosure will work when connected to a USB 2.0 port, but transfer speeds will be limited to USB 2.0 rates (up to 480Mbps). For full 5Gbps speeds, connect to a USB 3.0 port.
How long does delivery take?
Delivery timelines depend on your location and the shipping method selected at checkout. Estimated delivery times are shown on the product and checkout pages.
At EX-STOCK, every product in our computer accessories and gaming collection is sourced from verified suppliers and held to consistent quality standards. We back every purchase with a 90-day return policy for added peace of mind, and our team is here if you have questions before or after your order arrives. Reliable delivery, transparent service, and products that do what they say.





