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OWC Multi-Mount®

2.5" to 3.5" (x2) and 3.5" to 5.25" bracket set


Looking to add more storage space to your Mac Pro or PC? Want the speed of SSD for your desktop too, but don't have a 2.5" hard drive bay to install it into? If you have an available 5.25" optical bay, OWC has you covered with the Multi-Mount.

With this set of high-quality powder-coated aluminum brackets, you now have the freedom to install the drives you want, where you want them. Just place the drive on the bracket, attach it via the provided drive screws, and then attach the assembly onto the drive bay's brackets via the included bracket screws.

The 2.5" to 3.5" bracket is designed for use with the 3.5" to 5.25" bracket or in bays where standard, separate connection cables are used. Compatible with side mounted bays. Not compatible with front mounted bays like those in the Mac Pro. Installation Notes:
1. Pre-2013 Mac Pros are limited to a total of two SATA connections in the optical bay. If four SATA devices are installed in the bay, only two may be connected at any given time. This is a limit of the Mac Pro's architecture.

Product Specifications

Manufacturer Part Number

  • MM352A52ST

Package Contents

  • Two 2.5″ to 3.5″ Multi-Mount bracket set with four pre-attached rubber mounted drive screws for vibration control
  • One 3.5″ to 5.25″ Multi-Mount bracket set with four pre-attached rubber isolated mounting posts
  • Sixteen (16) Fine Thread Drive Screws
  • Twelve (12) Coarse Thread Drive Screws
  • Multi-Mount Assembly Manual (PDF)
  • Hard Drives Available Separately

Gallery

Product Family

  • one 2.5" to 3.5" bracket
  • install one 2.5" HDD or SSD in a single 3.5" bay
  • one 3.5" to 5.25" bracket
  • install up to two 3.5" hard drives in a single 5.25" bay
  • one 3.5" to 5.25" bracket and one 2.5" to 3.5" bracket
  • install one 3.5" and one 2.5" HDD or SSD in a single 5.25" bay
  • one 3.5" to 5.25" bracket
  • install one 3.5" hard drive in the spare optical drive bay of your 2009/2010 MacPro
  • one 3.5" to 5.25" bracket and two 2.5" to 3.5" brackets
  • install two 2.5" HDDs or SSDs in a single 5.25" bay
  • one 3.5" to 5.25" bracket, two 2.5" to 3.5" brackets, 'Y' power adapter, & two SATA cables
  • everything you need to install two 2.5" HDDs or SSDs in your 2006-2008 MacPro
  • one 3.5" to 5.25" bracket, power adapter, & SATA cable
  • everything needed to install a 3.5" hard drive in the spare optical drive bay of a 2009 MacPro
  • one 3.5" to 5.25" bracket, power adapter, & SATA cable
  • everything needed to install a 3.5" hard drive in the spare optical drive bay of a 2006-2008 MacPro

Customer Ratings

Write a Review 5 / 5 2 out of 2 (100%) reviewers would recommend this product
Verified Buyer Top 250 Contributor
Reviewer: Anonymous Location: California Age: Over 65 Experience Level: Power User Owned Product: 3-4 months
Rating: 5/5 you need this January 19, 2015 the bracket made installing the new SSD super simple, especially with OWC's videos

I would recommend this item to a friend!

Verified Buyer
Reviewer: Anonymous Location: Arlington, VA Age: 25-34 Experience Level: IT Professional Owned Product: 1-3 months
Rating: 5/5 It Works November 29, 2014 It works. Perfect for mounting SSDs in the SuperDrive bays in a MacBook Pro.

I would recommend this item to a friend!

OWC Multi-Mount® Mfr P/N: MM352A52ST MacSales.com SKU: OWCMM352A52ST OWC Multi-Mount: 2.5 to 3.5 (x2) / 3.5 to 5.25 Hard Drive adapter bracket set. Install two 2.5" HDDs or SSDs in a single 5.25" bay. 1 Year OWC Limited Warranty Ships: Same Day only $39.99
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