Oyen Digital 4TB Helix Mag40 USB4 External Portable SSD
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Product highlights
In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
The 4TB Helix Mag40 USB4 Portable SSD from Oyen Digital is built for fast, reliable storage in demanding workflows like video production, photography, and large file handling. Equipped with a USB4 interface (40 Gb/s) and USB-C connectivity, it delivers read speeds of up to 2800 MB/s, making it capable of handling direct 4K ProRes video recording with ease.
MagSafe Compatible
Its magnetic design allows it to securely attach to MagSafe-compatible iPhones and other magnetic surfaces for convenient on-the-go use. The drive comes preformatted in HFS+ for macOS 11 and newer, with the flexibility to be reformatted for Windows, iOS, Android, Linux, and Chrome OS as needed.
Compatibility
Broad compatibility includes Thunderbolt 3, Thunderbolt 4, Thunderbolt 5, USB 3.2 Gen 2, and USB 3.2 Gen 1 systems.
Features
Internally, it features 3D TLC NAND flash memory paired with a Phison PS2251-21 controller for stable performance. A durable aluminum enclosure helps with heat dissipation, while bus-powered operation, status LEDs, and a compact portable form factor round out its design.
Key Specs
| Total Installed Storage | 4 TB |
| System Connection | USB-C (USB4) |
| Default OS Support | Mac |
| Alternate OS Support | Via Re-Format (Windows, iOS, Android, Linux, Chrome OS) |
Performance
| Read Speed | Up to 2800 MB/s |
| Write Speed | Up to 2800 MB/s |
External Enclosure
| Material | Aluminum |
| System Connection | USB-C (USB4) |
| Cooling | Non-Fan Cooled |
| Security Features | None |
Electrical
| Power Source | Bus Powered |
General
| Operating Temperature | 32 to 158°F / 0 to 70°C |
| Dimensions | 2.5 x 2.36 x 0.54 in (6.3 x 5.99 x 1.37 cm) |
| Weight | 4 oz / 113 g |
Packaging Info
| Package Weight | 0.405 lb |
| Box Dimensions (LxWxH) | 4.6 x 4.4 x 1.4 in |
Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
