Will this device fit any type of SATA hard drive or SSD?

The device supports 2.5-inch SATA hard drives or SSDs with heights ranging from 7mm to 9.5mm.

Is this device compatible with my PCIe 3.0 x16 slot?

Yes, this device supports installation into PCIe 3.0 x16 slots.

Does this mobile rack have any cooling features?

Yes, the product features metal heat dispersion with passive cooling for drive cooling.

Can I hot-swap drives with this device?

Yes, this device supports hot-swapping of drives.

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ICY DOCK ToughArmor MB839SP-B 2.5" SATA SSD/HDD to PCIe 2.0 x1 Hot-Swap Mobile Rack for PCIe Expansion Slot

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Fits 1x SATA hard drive or SSD from 7mm to 9.5mm in height
Uses PCIe 2.0 x1 interface, also supports installation into PCIe 2.0 and PCIe 3.0 x1, x4, x8, and x16 slots
Installs into single-width PCIe expansion slot
Includes full-height PCIe faceplate to protect against buildup of dust
Eagle-hook lock system keeps the drive secure in the enclosure

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Model
Brand	ICY DOCK
Model	MB839SP-B
Color	Black

Details
Mobile Rack Drives Support	1 x 2.5" Drive to PCI Slot
Mobile Rack Interface	SATA I/II/III
Protection Case	Single Drive
Compatible Products	2.5"
Specifications	Support Drive Size: 1 x 2.5" SSD / HDD Compatible Drive Type: SATA Number of Drives: 1 Max Drive Height: 9.5mm Drive Bay: 1 x PCIe 2.0 Expansion Slot Host Interface: PCIe 2.0 x1 or above Power Input: PCIe 2.0 Transfer Rate: Up to 500MB/s (Depending on Hard Drive Speed) Support HDD Capacity: No Limitation Drive Cooling: Metal Heat Dispersion with Passive Cooling Structure / Material: Metal with Partial ABS Plastic Support Hot-Swap: Yes Drive Activity LED Indication: Drive Power: Solid Green; HDD Access: Flashing Green SATA Connector Insertion Rate: 10,000

Features
Features	Compatible with Mac Pro 2008-2012 models with no driver required Fits 1x SATA hard drive or SSD from 7mm to 9.5mm in height Uses PCIe 2.0 x1 interface, also supports installation into PCIe 2.0 and PCIe 3.0 x1, x4, x8, and x16 slots Installs into single-width PCIe expansion slot PCIe interface provides both power and data transfer which ultimately reduce cable clutter Narrow design allows for multiple bays to be installed side-by-side in a modular design Includes full-height PCIe faceplate to protect against buildup of dust Strong hot-swap connector rated for a minimum of 10,000 insertion/removal cycles Eagle-hook lock system keeps the drive secure in the enclosure EMI Grounding - protects hard drives from electrical damage Anti-Vibration Technology (AVT) reduces noise and protects against environmental damage Active Power Technology (APT) saves power by shutting the device down when no drive is installed. Complimentary support from professionally trained US-based technical support agents
Package Contents	Device, User Manual, Screws

Additional Information
First Listed on Newegg	December 06, 2019

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 3 years
Limited Warranty period (labor): 3 years
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Return Policies

We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

Return for refund until: January 31, 2026

Return for replacement until: January 31, 2026

This item is covered by Newegg.com's Extended Holiday Return Policy. Read full return policy for details.

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ICY DOCK ToughArmor MB839SP-B 2.5" SATA SSD/HDD to PCIe 2.0 x1 Hot-Swap Mobile Rack for PCIe Expansion Slot

Learn more about the ICY DOCK MB839SP-B

Customer Reviews of the ICY DOCK MB839SP-B

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: N82E16817994239

Best Sellers

ICY DOCK ToughArmor MB839SP-B 2.5" SATA SSD/HDD to PCIe 2.0 x1 Hot-Swap Mobile Rack for PCIe Expansion Slot

Learn more about the ICY DOCK MB839SP-B

Customer Reviews of the ICY DOCK MB839SP-B

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info