ICY DOCK
3 Bay 2.5”/ 3.5in SATA/SAS Hard Drive SSD Hot Swap Backplane Enclosure in 2X 5.25 Bay | FatCage MB153SP-B
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The 3 Bay 2.5”/ 3.5in SATA/SAS Hard Drive SSD Hot Swap Backplane Enclosure in 2X 5.25 Bay | FatCage MB153SP-B is a niche pick — read recent reviews before buying in the storage adapters category, priced around $135.94. Read recent reviews carefully before committing.
ICY DOCK FatCage MB153SP-B 3 x 3.5 Inch HDD in 2 x 5.25 Inch Bay Hot Swap SATA 6Gbps HDD Rack/Cage/Module. 3 in 2 RAID backplane module. Fits three 3.5" SATA I/II/III (SATA 6Gbps) hard drives in two external 5.25" bay. & fully supports SATA Hot-Swap function. 80mm cooling fan with full metal body for excellent heat dissipation for the most intense applications. Compact and space saving to fit multiple drives.
SpecPicks Verdict
SpecPicks classifies ICY DOCK 3 Bay 2.5”/ 3.5in SATA/SAS Hard Drive SSD Hot Swap… as a niche pick — read recent reviews before buying in the storage adapters category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. ICY DOCK's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for storage adapters of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Supports SATA 3.0 up to 6Gbps / SAS 3.0 up to 12Gbps
- ✓ Backed by ICY DOCK's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Fits three 3.5” SATA I / II / III (SATA 6Gbps) hard drives in two external 5.25” bay. & fully supports SATA Hot-Swap function.
- 80mm cooling fan with full metal body for excellent heat dissipation for the most intense applications.
- Supports SATA 3.0 up to 6Gbps / SAS 3.0 up to 12Gbps
- Large 92mm cooling fan with full metal body for excellent heat dissipation for the most intense applications.
- Uses SATA 15 power ports for best compatibility with the newest power supplies
Full Specifications
| Brand | ICY DOCK |
|---|---|
| Material | Metal |
| Model Number | MB153SP-B |
| Built-In Media | hard drive tray |
| Item Type Name | ICY DOCK MB153SP-B FatCage 3" x 3.5" HDD in 2 x 5.25" Bay Hot Swap SATA 6Gbps HDD Rack/Cage/Module |
| Mfr Part Number | MB153SP-B |
| Hardware Platform | PC |
| Compatible Devices | Desktop |
| Data Transfer Rate | 6 Gigabits Per Second |
| Enclosure Material | Metal |
| Hardware Interface | SATA 6.0 Gb/s |
| Warranty Description | 3 Years |
| Hard Disk Form Factor | 3.5 Inches |
| Connectivity Technology | SATA |
Ready to buy?
ICY DOCK 3 Bay 2.5”/ 3.5in SATA/SAS Hard Drive SSD Hot Swap Backplane Enclosure in 2X 5.25 Bay | FatCage MB153SP-B is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
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