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OWC Multi-Mount®

2.5" to 3.5" and 3.5" to 5.25" bracket and cable set for 2006-2008 Mac Pro.


Looking to add more storage space to your Mac Pro? Want the speed of SSD without sacrificing a 3.5" drive bay? 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 for the hard drives 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

  • MM352A52MP8

Package Contents

  • One 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
  • Ten (10) Fine Thread Drive Screws
  • Twelve (12) Coarse Thread Drive Screws
  • One (1) 18" Serial ATA right angle connector to straight connector cable
  • One (1) 18" Serial ATA straight connector to straight connector cable
  • One (1) 4 Pin Male to 15 Pin Power "Y" 2 Position Cable
  • 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 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
  • 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, 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 3 out of 3 (100%) reviewers would recommend this product
Verified Buyer
Reviewer: Anonymous Location: Santa Barbara, CA Age: 55-65 Experience Level: IT Professional Owned Product: 1-3 months
Rating: 5/5 Solid product August 23, 2015 I bought this to replace a cheap Rosewill RDRD-12001I'd purchased via Amazon. You definitely get what you pay for (in both cases). I took advantage of the Multi-Mount to install both an SSD and an HDD in my MacPro. The installation instructions were idiot proof, and the installation went very well as a result. Note I do have an official Apple tear down guide for this box and have had it apart numerous times, so I did have a bit of experience there.

I would recommend this item to a friend!

Verified Buyer Top 250 Contributor
Reviewer: Anonymous Age: 45-54 Experience Level: Hobbiest Owned Product: 1-3 months
Rating: 5/5 Excellent August 5, 2014 Excellent Quality, ease of use is also great. Very easy install.

I would recommend this item to a friend!

Verified Buyer
Reviewer: kallim123 Location: Arnessysla, Iceland Age: Over 65 Experience Level: Home User Owned Product: 3-4 months
Rating: 5/5 OWC Multi-Mount: 2.5 to 3.5 / 3.5 to 5.25 Hard Drive adapter bracket set for 2006-2008 Mac Pro June 20, 2014 Brilliant for those who want more data space inside Computer. Well This is a very handy thing and easy to use to put into the lower DVD drive Bracket space in my Mac Pro 3.1. This gives a possibility to connect two extra internal drives , 1 - 2,5" solid state drive and 1 - 3,5" HD drive and connect to the 2 extra sata ports on the motherboard.....

I would recommend this item to a friend!

OWC Multi-Mount® Mfr P/N: OWCMM352A52MP8 OWC SKU: OWCMM352A52MP8 OWC Multi-Mount: 2.5 to 3.5 / 3.5 to 5.25 Hard Drive adapter bracket set for 2006-2008 Mac Pro. Install one 3.5" and/or one 2.5" HDD or SSD in a single 5.25" bay. Includes all cables & screws. 1 Year OWC Limited Warranty Ships: Same Day only $47.99
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