Icy Dock

Icy Dock ToughArmor MB839SP-B Drive Slot Adapter - PCI Express 2.0 x1 Host Interface Internal - Black (238901)

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SKU:
18286547
MPN:
238901
Availability:
Out of stock
Stock Update:
12/17/2025 02:38:42 AM PST
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Out of stock

Stock Update:
12/17/2025 02:38:42 AM PST

Description

This item is brand-new, factory sealed.

General InformationIntroducing the ToughArmor MB839SP-B rugged removable drive bay for 2.5" SATA hard drives and SSDs (9.5mm height). Utilizing the standard PCIe 2.0 interface and taking only a single PCIe expansion slot, the MB839SP-B gives you an additional hot-swappable drive bay for hard disk drives (HDDs) and solid state drives (SSDs) even when your computer does not have an open SATA port or empty drive bay. Because the single PCIe port handles both power and data, there's no additional clutter from SATA data and power cables. Fully supports hot-swapping drives with its removable drive tray. Convenient Hot Swap Support MB839SP-B adds full hot-swap support over the PCIe 2.0/3.0 interface, allowing you to add or remove drives in seconds without having to shut down the computer or open the case. Hot-swap supports prevents downtime when upgrading storage or replacing a failed drive, and allows a technician to work more efficiently. Hot-Swap ready connector rated for 10,000 insertion / removal cycles allows drives to be installed, removed, and replaced without shutting down the system. Efficient Storage Solution Add an additional HDD or SSD to your desktop computer by utilizing your unused PCIe expansion slots. Using the PCIe interface lets you exceed your computers usual drive limitations by giving you an extra removable SSD/HDD drive bay. ToughArmor MB839SP-B is designed for the PCIe 2.0 and 3.0 single-channel (x1) interface, and for maximum compatibility, it's also compatible with PCIe x4, x8, and x16 full-length PCIe slots. The Protection You Need Ruggedized full-metal chassis, tray, and mounting bracket help to ensure a long product life, and further aid in heat dissipation. An anti-vibration mechanism built into the chassis reduces noise and protects against environmental damage. Large ventilation holes on both sides of the enclosure work with your systems cooling system to keep your drives cool under load. The single-slot width is narrow enough to enable cooling even when multiple bays are installed side-by-side. MB839SP-B is equipped with a built-in LED on the tray which can show drive power/access LED light. For easier drive status monitoring, connect your computers/server drive power/access LED light to the 2-pin HDD status header (cable not included), to easily see when your drive is in use from the front of the computer. Packed with Features Utilizing the PCIe 2.0 interface allows for a huge speed improvement over older PCs and Mac Pro 2008-2012 models which only natively support SATA II speeds, allowing you to take advantage on the huge speed improvements of modern SSDs. Utilizing the PCIe 2.0 interface provides power and data transfer at the same location which ultimately reduce cable clutter in a PC case.Technical InformationNumber of Hard Drives Supported: 1Number of Hard Drives Installed: 0Number of Solid State Drive Supported: 1Number of Solid State Drive Installed: 0I/O ExpansionsNumber of Total Expansion Bays: 1Number of 2.5" Bays: 1Hot Swappable Bays: YesNetwork & CommunicationWireless LAN: NoInterfaces/PortsHost Interface: PCI Express 2.0 x1Physical CharacteristicsColor: BlackMaterial: MetalMaterial: Acrylonitrile Butadiene Styrene (ABS)Form Factor: InternalHeight: 4.8"Width: 6.1"Depth: 0.9"
TOUGHARMOR MB839SPB

Package Contents:
  • 2.5" SATA SSD/HDD to PCIe 2.0 x1 Hot-Swap Mobile Rack for PCIe Expansion Slots
  • User Manual
  • Screws

Features

Package Contents:   
  • 2.5" SATA SSD/HDD to PCIe 2.0 x1 Hot-Swap Mobile Rack for PCIe Expansion Slots
  • User Manual
  • Screws

 

Environmentally Friendly:   
Yes

 

Environmental Compliance:

Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Restriction of Hazardous Substances (RoHS)

 

Country of Origin:   
China

 

Specs

Physical Characteristics
Product Material
Form FactorInternal
Product ColorBlack
Height4.8"
Color FamilyBlack
Width6.1"
Depth0.9"
Warranty
Limited Warranty3 Year
I/O Expansions
Number of 2.5" Bays1
Hot Swappable BaysYes
Number of Total Expansion Bays1
Interfaces/Ports
Host InterfacePCI Express 2.0 x1
General Information
Brand NameIcy Dock
Manufacturer Website Addresshttp://www.icydock.com
Marketing InformationIntroducing the ToughArmor MB839SP-B rugged removable drive bay for 2.5" SATA hard drives and SSDs (9.5mm height). Utilizing the standard PCIe 2.0 interface and taking only a single PCIe expansion slot, the MB839SP-B gives you an additional hot-swappable drive bay for hard disk drives (HDDs) and solid state drives (SSDs) even when your computer does not have an open SATA port or empty drive bay. Because the single PCIe port handles both power and data, there's no additional clutter from SATA data and power cables. Fully supports hot-swapping drives with its removable drive tray.
Convenient Hot Swap Support
MB839SP-B adds full hot-swap support over the PCIe 2.0/3.0 interface, allowing you to add or remove drives in seconds without having to shut down the computer or open the case. Hot-swap supports prevents downtime when upgrading storage or replacing a failed drive, and allows a technician to work more efficiently. Hot-Swap ready connector rated for 10,000 insertion / removal cycles allows drives to be installed, removed, and replaced without shutting down the system.
Efficient Storage Solution
Add an additional HDD or SSD to your desktop computer by utilizing your unused PCIe expansion slots. Using the PCIe interface lets you exceed your computers usual drive limitations by giving you an extra removable SSD/HDD drive bay.
ToughArmor MB839SP-B is designed for the PCIe 2.0 and 3.0 single-channel (x1) interface, and for maximum compatibility, it's also compatible with PCIe x4, x8, and x16 full-length PCIe slots.
The Protection You Need
Ruggedized full-metal chassis, tray, and mounting bracket help to ensure a long product life, and further aid in heat dissipation. An anti-vibration mechanism built into the chassis reduces noise and protects against environmental damage.
Large ventilation holes on both sides of the enclosure work with your systems cooling system to keep your drives cool under load. The single-slot width is narrow enough to enable cooling even when multiple bays are installed side-by-side.
MB839SP-B is equipped with a built-in LED on the tray which can show drive power/access LED light.
For easier drive status monitoring, connect your computers/server drive power/access LED light to the 2-pin HDD status header (cable not included), to easily see when your drive is in use from the front of the computer.
Packed with Features
Utilizing the PCIe 2.0 interface allows for a huge speed improvement over older PCs and Mac Pro 2008-2012 models which only natively support SATA II speeds, allowing you to take advantage on the huge speed improvements of modern SSDs.
Utilizing the PCIe 2.0 interface provides power and data transfer at the same location which ultimately reduce cable clutter in a PC case.
Product TypeDrive Slot Adapter
Product Name2.5" SATA SSD/HDD to PCIe 2.0 x1 Hot-Swap Mobile Rack for PCIe Expansion Slots
ManufacturerIcy Dock
Manufacturer Part NumberMB839SP-B
Product ModelMB839SP-B
Product LineToughArmor
Network & Communication
Wireless LANNo
Technical Information
Number of Hard Drives Supported1
Number of Hard Drives Installed0
Number of Solid State Drive Installed0
Number of Solid State Drive Supported1

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Icy Dock ToughArmor MB839SP-B Drive Slot Adapter - PCI Express 2.0 x1 Host Interface Internal - Black (238901)