Product search

Dual-Bay 2.5” to 3.5” SATA Hard Drive Adapter Enclosure with RAID

Install two 2.5” SATA drives into a 3.5” drive bay and get increased performance or data redundancy with RAID

Product ID: 35SAT225S3R

0 stars (0 reviews) |
  • Upgrade your system performance by installing two 2.5” SSDs/HDDS in a 3.5" drive bay
  • Features hardware RAID - RAID 0, 1 plus JBOD and spanning to enhance drive performance or add redundancy
  • Installs easily into internal or external 3.5” drive bays
Your price
€88.99 EUR
VAT not included in the price

In stock: 216

Where to buy products
Where to buy

This unique dual-bay adapter enclosure gives you an easy and cost-effective way to upgrade legacy systems such as desktop PCs and servers, by letting you install two 2.5" solid-state drives or hard drives into a single 3.5" drive bay.

Upgrade your system performance

The adapter enclosure lets you install newer, higher performing drives such as SSDs into legacy systems that may only support 3.5” hard drives. The enclosure provides a cost-efficient way for companies and organizations to enhance storage performance and reliability without expensive upgrades to core IT systems. It's also ideal for system administrators and integrators who want to build a system or upgrade a system with limited SATA interfaces to take advantage of the increased drive performance of 2.5” SSDs or increased capacity with support for two drives.

The adapter enclosure allows you to install two 2.5" SATA drives into an internal or external 3.5-inch bay, such as a drive drawer caddy or tray, or 3.5" drive enclosure. To utilize the full speed potential of your SATA III hard drives, the drive converter supports SATA III for transfer speeds up to 6Gbps. Suitable for drives with a height of up to 9.5 mm, virtually any 2.5" SATA drive can be made to look and function like a 3.5" drive.

Enhanced performance and data redundancy with RAID

The adapter enclosure is equipped with hardware RAID to provide improved performance and data redundancy. The enclosure supports both RAID 0 and RAID 1 as well as Spanning, and JBOD, and lets you choose your preferred backup mode by simply adjusting the RAID setting switch.

The RAID 1 functionality is ideal in a hot-swapping server environment, providing a level of security and reliability to your data through data redundancy. With RAID 0 support, you can combine the storage capacity of the two hard drives and achieve faster read and write speeds.

Easy and flexible installation

You can install the adapter enclosure into a desktop PC or server. It offers flexible use in hot-swap bays or in a more fixed, permanent installation in a 3.5” hard-drive mounting bay with standard mounting holes. Once installed, you simply slide two 2.5” HDDs/SSDs into the adapter enclosure, with no tools required. The aluminum housing protects installed drives in a durable enclosure.

The 35SAT225S3R is backed by a 2-year warranty and free lifetime technical support.


  • Upgrade legacy systems such as desktop PCs and servers
  • Build or upgrade a desktop PC or server to take advantage of the increased performance of two 2.5" HDDs or SSDs in a 3.5" drive bay - ideal for system integrators, IT professionals and prosumers
  • Upgrade core IT systems cost-efficiently

Partner Numbers

  • CMS Distribution V234571
  • D&D Distribution 35SAT225S3R
  • Esprinet 35SAT225S3R
  • Ingram Austria V933816
  • Ingram DK V933816
  • Ingram Finland V933816
  • Ingram Germany V933816
  • Ingram IE V933816
  • Ingram Micro Belgium 3387573
  • Ingram Micro España V933816
  • Ingram Micro France V933816
  • Ingram Micro Italy V933816
  • Ingram Micro Netherlands 3387573
  • Ingram Micro Sweden V933816
  • Ingram Micro UK V933816
  • Ingram Switzerland V933816
  • SIEWERT & KAU 142814
  • Tech Data - France 4672741
  • Tech Data - Italy 4672741
  • UPC 065030864381


  • OS Independent logo
OS independent; No software or drivers required


Warranty Information Warranty 2 Years
Connector(s) 1 - Drive Connectors SATA Data & Power Combo (7+15 pin)
Environmental Operating Temperature 0°C to 55°C (32°F to 90°F)
Storage Temperature -20°C to 55°C (-4°F to 131°F)
Humidity 5% ~ 65%
Hardware Front Door Key Lock No
Number of Drives 2
Drive Size 2.5in
Compatible Drive Types SATA
Drive Installation Removable
Number of internal 3.5 inch bays 1
Supported Drive Height(s) 9.5mm
Fan(s) No
Chipset ID ASMedia - ASM1092R
Indicators 1 - LED Indicators Bay 1 HDD Error
Bay 2 HDD Error
Packaging Information Package Height 36,0 mm [1,4 in]
Package Length 16,2 cm [6,4 in]
Shipping (Package) Weight 270,0 g [9,5 oz]
Package Width 11,4 cm [4,5 in]
Performance Maximum Data Transfer Rate 6Gbps
Port Multiplier Yes
Hardware Raid Supported Yes
Supported RAID Modes RAID 0 (Striped Disks)
RAID 1 (Mirrored Disks)
BIG (Spanning or Concatenation)
JBOD - (Just a Bunch of Disks)
Physical Characteristics Color Silver & Black
Material Aluminum and Plastic
Product Length 14,6 cm [5,7 in]
Product Width 10,2 cm [4,0 in]
Product Height 26,0 mm [1,0 in]
Weight of Product 223,0 g [7,9 oz]
Software OS Compatibility OS independent; No software or drivers required
Special Notes / Requirements Note TRIM and SMART have limited support while in a RAID configuration. A SATA controller with Port Multiplier support is required, in addition to the product configured in JBOD mode, to provide full TRIM and SMART support.
What's in the Box 1 - Included in Package dual-bay 2.5" to 3.5" drive converter
quick-start guide
4 - Included in Package mounting screws



3.5" to 5.25" Front Bay Mounting Bracket

Desktop Front Bay Adapter

Your price
€6.99 EUR

In stock: 679

Where to buy products


Talk to an Advisor

We are always ready to assist you with any questions you may have.

Live Chat (opens in new window)



Product Support

Talk to an Advisor

We are always ready to assist you with any questions you may have.

Live Chat (opens in new window)

Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

Customer Reviews

(0 reviews)
0 out of 5 stars
  • 5 (0)
  • 4 (0)
  • 3 (0)
  • 2 (0)
  • 1 (0)
Tell us what you think of this product.
Need a little help getting started?

Check out our review guidelines.

Back to top