FormulaMod
FormulaMod Fm-MFB Multifunctional ABS Bracket for 3.5" HDD, 3.5" Card Reader, 2.5" SSD and 120mm Fan
FormulaMod Fm-MFB Multifunctional ABS Bracket for 3.5" HDD, 3.5" Card Reader, 2.5" SSD and 120mm Fan
TL;DR: The Fm-MFB is a single-frame ABS bracket that lets one mounting position in the chassis hold a 3.5" HDD, a 3.5" card reader, a 2.5" SSD or a 120mm fan. The body is molded from ABS plastic with wall sections of 2.6mm and 3.2mm, which provides enough stiffness to damp drive vibration without adding...
Common Applications
The Fm-MFB is a single-frame ABS bracket that lets one mounting position in the chassis hold a 3.5" HDD, a 3.5" card reader, a 2.5" SSD or a 120mm fan. The body is molded from ABS plastic with wall sections of 2.6mm and 3.2mm, which provides enough stiffness to damp drive vibration without adding metal weight. Mounting holes follow standard 3.5" drive and 120mm fan patterns, so the bracket can also be combined with a 12cm fan to form a vertical air duct over the CPU, memory, GPU or other components for targeted airflow. The package contains the bracket and two screws.
Frequently Asked Questions
Q: What can I mount on this bracket?
A: A 3.5" hard drive, a 3.5" card reader, a 2.5" SSD or a 120mm fan. The hole patterns match the standard mounting points for each of those devices.
Q: What is the bracket made of?
A: ABS plastic, with wall sections of 2.6mm and 3.2mm. It is intentionally not metal so that the assembly stays light and damps drive vibration.
Q: What is in the box?
A: One Fm-MFB bracket and two mounting screws. Additional drive or fan screws are reused from the device you are installing.
Q: Can it be used as an airflow duct?
A: Yes. Bolting a 120mm fan to the bracket and positioning it over the CPU, RAM or GPU forms a short vertical duct that pushes air directly onto the chosen component.
Q: Does it fit a 5.25" optical bay?
A: It is sized around a 3.5" / 120mm form factor. To occupy a 5.25" bay, an additional 5.25"-to-3.5" adapter is required; the Fm-MFB itself does not ship with one.
