Kalsten | 4TB USB-C Portable External Hard Drive for PC & Mac
Access and Store Your Files Effortlessly
Ensure that your essential files are protected and readily available with this 4TB USB-C external hard drive. Crafted for ease of use and trustworthiness, it delivers substantial storage for documents, media, and backups while retaining a sleek, portable profile. Whether you’re preparing presentations, carrying large media files while traveling, or simply looking to increase your computer’s capacity, this external drive guarantees quick and reliable performance for all your personal and professional requirements.
Highlights:
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Generous Storage Space – 4TB capacity for your documents, images, videos, and more.
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Rapid Data Transfers – Utilize USB 3.1 Type-C for swift and effective file transfers.
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Compact and Lightweight – Streamlined design allows for easy transport.
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Sturdy Build – Designed with durable metal casing to safeguard your data.
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Easy Setup – No software installation necessary for hassle-free, immediate use.
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Broad Compatibility – Compatible with PC, Mac, laptops, Android devices, and tablets.
Technical Details:
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Capacity: 4TB
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Port: USB 3.1 Type-C
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Compatibility: PC, Mac, laptops, Android devices, tablets
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Construction: Metal casing
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Available Colors: Red, Black, Blue, Silver
Free standard shipping on all orders. No minimum purchase.
- Ships to: United States
- Processing: 1–4 business days (Mon–Fri)
- Transit: 5–10 business days
- Total delivery time: 6–14 business days
- Order cut-off: 5:00 PM PST
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
- Email support@open.shop with your order number to start a return.
- Items must be unused, complete, and in their original packaging.
- Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
- Damaged, defective or incorrect items: we cover all return and replacement costs.
- No restocking fees.
- Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
- Refunds are issued within 7 business days of inspection.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.