Icy Dock FlexiDOCK MB021VP-B Drive Enclosure for 3.5 U.2

Icy Dock FlexiDOCK MB021VP-B Drive Enclosure for 3.5" U.2, PCI Express NVMe - SFF-8654 SlimSAS Host Interface Internal - Black

The flexiDOCK MB021VP-B is a compact U.2 NVMe PCIe 3.0/4.0 SSD mobile rack enclosure supporting up to 64Gbps data transfer speeds through a Slimline SAS (SFF-8654) connection. It fits into a computer case's external 3.5" drive bay (floppy bay) and allows tray-less & door-less drive installation and removal. Users can access their enterprise U.2 SSD without opening the computer case or using any tools or screws. Simply insert a U.2 SSD and switch on the drive power, you are all set to go.

Tool-less, Removable & Elegant

The open front tray-less design lets users swap their bare U.2 NVMe SSDs within seconds. When a drive is inserted into MB021VP-B, the drive ejection button extends out. To remove the drive, press the ejection button back in and the drive will pop out. The Elegant & Easy-to-read LED drive activity light is built into the ejection button, indicating the drive's status.

Intelligent Drive Guiding Mechanism

We designed an intelligent drive guiding mechanism for a smooth and steady drive insertion/removal whether you are using a 7mm or 15mm height U.2 SSD. There are two drive guiding pecks on either side of the drive and a metal flap in the rear that adjusts automatically based on the drive height. Each guiding peck clamps the drive tightly while the adjustable metal flap pushes the drive down to improve the drive stability.

Superior Performance

To unlock the full performance of U.2 NVMe PCIe 4.0x4 SSD, the MB021VP-B uses Slimline SAS (SFF-8654) connector to supports up to 64Gbps transfer rates and is backward compatible with U.2 NVMe PCIe 3.0 x4 SSD up to 32Gbps.

Individual Drive Power Switch

flexiDOCK MB021VP-B is equipped with a slide power switch, allowing users to power off the drives while not in use and achieving reduced power consumption and elongated drive's life expectancy. It also helps against unforeseen malicious cyber attacks.

Packed with Features

The drive slot is covered by a spring-loaded dust cover to prevent dust and debris from entering the device and system.

The heavy-duty metal housing is able to withstand the harshest environments and offers ample heat dissipation for high wattage U.2 NVMe SSD. In addition, the Multi-Flow Technology allows air to move freely through the ventilation holes place on top and bottom of the device and keeps a low drive temperature.

The Slimline SAS and SATA power connectors support data and power cables with a locking latch design. Once the cables are connected, they will stay in place to prevent unintentional disconnections.

(Optional) M.2 NVMe SSD to U.2 NVMe SSD Adapter

Converting your M.2 NVMe SSD into U.2 NVMe SSD with EZConvert MB705M2P-B adapter offers tool-less SSD installation and comes with a large heatsink designed explicitly for high-speed M.2 NVMe SSDs.

(Optional) 3.5" to 5.25" Drive Bay Bracket

Converting your 5.25" device bay into a 3.5" device bay with Flex-Fit MB343SP drive bay bracket, it features a solid one-piece design with additional dual 2.5" drive slots for extra drive storage.

• Supports 1x 2.5" U.2 NVMe PCIe 3.0/4.0 SSD (up to 15mm drive height)


• Uses 1x Slimline SAS (SFF-8654) connector, pin-out defined by SFF-9402 Rev 1.1


• Fits in 1x external 3.5" drive bay


• Compliant with PCIe 3.0/4.0 up to 64Gbps transfer speeds


• Heavy-Duty full-metal chassis with industrial-grade ABS plastic


• Door-less and tray-less design for a quick bare drive swap


• Large individual drive ejection button built-in with cool blue drive activity LED


• Front accessible drive power switch


• Industry-leading 3-year warranty against all defects


• Complimentary support from professionally trained support agents

Product Type: Drive Enclosure
Environmentally Friendly: Yes
Environmental Certification: REACH
Compatible Drive Bay Width: 3.5"
Product Color: Black
Product Material: Plastic
Brand Name: Icy Dock
Form Factor: Internal
Manufacturer: Icy Dock
Product Model: MB021VP-B
Product Name: FlexiDOCK MB021VP-B Drive Enclosure
Product Line: FlexiDOCK
Manufacturer Part Number: MB021VP-B
Manufacturer Website Address: http://www.icydock.com
Package Contents:

• FlexiDOCK MB021VP-B Drive Enclosure
• User Manual
• Screw