- Free 30-day Returns
Meet Your Seller
ICY DOCK ToughArmor MB411V4PO-2B 7mm U.2/U.3 SSD Mobile Rack Adapter for 9.5mm Ultra Slim ODD Drive Bay (1 x OCulink 4i SFF-8612)
- Converts a 9.5 mm Ultra-Slim ODD bay into a removable U.2/U.3 SSD bay
- Supports 1× U.2/U.3 NVMe SSD (up to 7 mm height)
- OCuLink 4i (SFF-8612) interface, PCIe Gen 4 x4, up to 64 Gbps
- EZ-Slide Slim tray for fast SSD maintenance
- Lightweight one-piece aluminum tray for durability and heat transfer
- Eagle-hook front latch prevents accidental tray ejection
- Full-metal ToughArmor chassis meeting UL94 V0 flammability standard
- Passive cooling design for stable NVMe operation
- Ideal for Dell / HP / Lenovo business desktops, workstations, government and industrial systems
- Supports hot-swap when host NVMe controller supports OCuLink hot-plug
Any questions? Our AI beta will help you find out quickly.

Ideal for Dell, HP, and Lenovo business desktops, compact workstations, and industrial or government systems, the MB411V4PO-2B enables quick drive maintenance, secure data access, and flexible storage expansion for environments where uptime and serviceability matter.
OCuLink 4i PCIe Gen4 x4Equipped with a native OCuLink 4i (SFF-8612) interface, the MB411V4PO-2B connects directly to NVMe hosts for PCIe Gen4 x4 performance, delivering up to 64Gbps transfer bandwidth - over 10× faster than traditional SATA ODD interfaces (6Gbps).


The EZ-Slide Slim drive tray supports 7mm U.2/U.3 SSDs and is built from a lightweight, one-piece aluminum frame, offering superior rigidity and heat conduction.
Full-Metal ToughArmor ConstructionBuilt with ICY DOCKs renowned ToughArmor all-metal construction, the MB411V4PO-2B ensures maximum durability and protection for both the drive and the device itself.


The all-metal body acts as a natural heat sink, while strategically placed ventilation holes promote optimal airflow for passive heat dissipation.

The removable drive design allows sensitive data to be stored securely in locked cabinets, vaults, or transport cases, meeting the needs of government, military, and enterprise users that require removable media for daily backup or secure data rotation.

NVMe Storage Selection Tool - an interactive guide that helps you find compatible mobile racks, cables, and adapters based on your system's NVMe slot type and installation needs.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by B-IN Electronics Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory















