The FLEX-FIT Trio MB343SP is a very unique 3.5” to 5.25” front bay adapter. At first glance is of what looks like a simple 3.5” to 5.25 device bay adapter, but there is more than meets the eye. We’ve created a device that utilizes a single 5.25” bay and converts it into 2 x 2.5” HDD/SSD slots and a 3.5” device or hard drive bay designed for tool-less drive installation. The FLEX-FIT Trio MB343SP pushes the envelope with its unique features and brilliant engineering. As a result, you get a beautifully crafted adapter that is sturdy, flexible and multifunctional.
|
FLEX-FIT System
|
One of the most unique features of the FLEX-FIT Trio MB343SP is the FLEX-FIT system, which provides users a higher level of flexibility for a 5.25” adapter that only an Icy Dock product can deliver. The FLEX-FIT Trio can store a 3.5” device or hard drive and an additional 2 x 2.5” HDD/SSD, IDE or SATA hard drives from 7mm – 9.5mm height. It’s both space efficient and cost effective since you won’t be required to buy multiple brackets.
|
![]() |
Screw-less Drive Installation
|
Thanks to our screw-less drive installation design, the device / drive installation process is very easy – simply slide in your 3.5” device until you heard a clicking sound, which means the Smart-Tip locks the 3.5” device into place. For extra security, the optional side screws can be added. For the 2.5” HDD/SSD slots, it takes any 2.5” SSD or hard drive without using any tools or screws, and the built-in self adjusting tab locks in 7mm-9.5mm 2.5” drives in place.
|
![]() |
![]() ![]() |
![]() |
Thanks to our screw-less drive installation design, the device / drive installation process is very easy – simply slide in your 3.5” device until you heard a clicking sound, which means the Smart-Tip locks the 3.5” device into place. For extra security, the optional side screws can be added. For the 2.5” HDD/SSD slots, it takes any 2.5” SSD or hard drive without using any tools or screws, and the built-in self adjusting tab locks in 7mm-9.5mm 2.5” drives in place.
|
![]() |
Beautifully Crafted Design
|
The FLEX-FIT Trio MB343SP is engineered with the utmost dedication to building the most efficient and reliable product possible. Using a single, sturdy plastic open frame design provides excellent durability and passive cooling factor which as a result, reduces the chances of mechanical failures while using the device. Because the adapter is a single piece design, it is using absolutely zero moving parts as possible while retaining all core functionalities of the adapter.
|
![]() |
Build Flexible
|
Since the 3.5” bay takes both 3.5” hard drive and 3.5” device, there are many build options to choose from. For example, adding the ToughArmor MB992SK-B would give you two internal 2.5” slots with two external hot-swap 2.5” bays. Adding the EZ-Fit Lite MB290SP-B will give you four total 2.5” slots. The FLEX-FIT Trio is also compatible with USB 3.0 hubs, multimedia card readers and fan speed controllers in 3.5” form factor.
|
![]() |
Suggested Applications
|
Any system with 5.25” device bay
|
Compatible 3.5” Products
|
3.5” hard drives, 3.5” USB 3.0 hub, 3.5” multimedia card readers, 3.5” HDD/SSD mobile racks & 3.5” HDD/SSD brackets
|
Key Features
|
* Compatible with any standard 5.25” device bay
* Fits 1 x 3.5” device / hard drive & 2 x 2.5” HDD/SSD * Durable one piece, lightweight construction * Snap-off front panel dust cover * Smart-Tip locking mechanism for screwless 3.5” device installation * Screw-less installation design for 2.5” HDD/SSD slots * Side screw holes for 3.5” hard drive installation * Compatible with our 3.5” mobile racks and brackets |
Video
|
Official Product Page: http://www.icydock.com/goods.php?id=167
|