Yottamaster 2-Bay 3.5″ HDD Enclosure, Tool-Free Magnetic Top Cover – Supports 48TB (2×24TB), Silent Fan, Auto Sleep, Plug & Play (Win/Mac/Linux), 12V DC, No RAID

Yottamaster 2-Bay 3.5" Hard Drive Enclosure – 48TB, Silent Fan, Auto Sleep

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Yottamaster 3.5" Hard Drive Enclosure 48TB

Yottamaster 3.5" HDD Enclosure: 48TB,LED,Auto Sleep,Fan,Mag cover,DC12V

Hard Drive Enclosure: 60mmfan+rear vents, 24/7cool, Protects data&Extends life

HDD Enclosure: 10-Min Auto Sleep, LED, 12V4A – Saves Power, Shows Status, Stable

External Hard Drive Enclosure with Magnetic Top Cover: Install Drives in 3 Steps

• What should I pay attention to before replacing the hard drive?

  To ensure data integrity, avoid forced power disconnection or unexpected shutdown during disk read and write operations. Power down the device or replace the hard drive only once all read/write tasks are terminated and the drive is safely ejected.

• What if I receive a faulty item?

  We stand behind our products. If you encounter any quality issues, please get in touch with our service team to arrange a replacement or refund. We also provide ongoing technical assistance.

• Does it require an external power adapter? Can it run on laptop USB power alone?

  Yes, the included DC 12V power adapter is required for stable power delivery. 3.5-inch hard drives cannot be powered by USB alone, so the adapter must be connected to avoid instability or drive damage.

• Does it work with both 2.5-inch SSDs and 3.5-inch HDDs?

  Optimized for 3.5-inch SATA hard drives. While compatible with 2.5-inch SATA drives, the enclosure’s internal height is calibrated for 3.5-inch form factors, which may limit ease of removal or hot-swapping for smaller drives.

• Does it overheat with long use? How is the cooling performance?

  Equipped with a quiet cooling fan, aluminum alloy body and rear ventilation holes. The combined cooling system keeps your hard drive cool and stable during long-time use, avoiding slowdowns and faults from overheating.

• Tool‑Free Magnetic Top Cover – Swap Drives in Seconds】 This 3.5" HDD enclosure features a safer 8‑pin magnetic design. Lift the cover, insert or swap your drives – no tools, no screws. Supports expansion up to 48TB, easily handling massive storage needs. Perfect for quick backups or upgrading drives on the fly.
• Massive 48TB Capacity – Store Everything Worry‑Free】 Each bay supports up to 24TB, giving this external hard drive enclosure a total of 48TB. Easily store all your photos, videos, and project files. No more deleting old data to free up space – ideal for video editors, photographers, and long‑term archiving.
• Blazing‑Fast Transfers with UASP & TRIM Acceleration】 The dual‑core controller and USB 3.0 interface deliver double the speed of standard enclosures. With UASP and TRIM support, this hard drive enclosure handles large files effortlessly – whether you’re backing up 4K footage or moving thousands of RAW photos. No more waiting.
• Powerful Cooling for 24/7 Reliability – Keep Your Data Safe】 A 60mm high‑airflow fan plus a unique straight air duct improves cooling by 50%. This 3.5" hard drive enclosure stays cool even under heavy workloads, reducing the risk of overheating and extending your drive’s lifespan. Built to handle continuous operation reliably – ideal for servers, NAS, and always‑on setups.
• 【Smart Auto Sleep + Multi‑Device Compatibility – All Protections Included】 After 10 minutes of inactivity, this HDD enclosure automatically enters sleep mode to save power and reduce wear. It also features over‑voltage, over‑current, over‑heat, short‑circuit, and leakage protection. Compatible with your PC, NAS, server, TV, or security system – plug & play on Windows, Mac, and Linux.

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