Icy Dock
Icy Dock MB840M5PB Removable M.2 NVMe To PCIe X4 Mobile Rack PCIe 5.0
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- SKU:
- 21248153
- MPN:
- 301483
- Availability:
- Usually ships the same or next business day. In stock at our CA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 03/04/2026 04:44:16 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 - 3 | and pay only $159.27 each 159.27 |
| Buy 4 or above | and pay only $155.93 each 155.93 |
- Stock Update:
- 03/04/2026 04:44:16 AM PST
Description
This item is brand-new, factory sealed.
ExpressSlot Elite MB840M5P-BRemovable M.2 NVMe SSD to PCIe 5.0 x4 Mobile Rack Enclosure /Adapter for PCIe Expansion Slot
The ExpressSlot Elite MB840M5P-B transforms a PCIe 4x, 8x, or 16x expansion slot into a removable M.2 NVMe SSD bay, allowing for quick and easy SSD swaps without the need to open your computer case.
Cutting-Edge PCIe 5.0 Compatibility
The MB840M5P-B is designed to leverage the power of PCIe 5.0, offering blazing-fast 128Gbps transfer speeds-double the bandwidth of PCIe 4.0 (64Gbps) and over 20x faster than SATA (6Gbps). Engineered for PCIe 5.0, 4.0, and 3.0 x8/x16 slots, this high-speed NVMe solution ensures maximum flexibility across enterprise workstations, high-performance computing, AI training, and data-intensive applications. By utilizing direct PCIe connectivity, it eliminates bottlenecks, reduces cable clutter, and delivers ultra-low latency storage performance for next-generation workloads.
Effortless M.2 NVMe SSD Management
Traditional M.2 SSD installation requires mounting the drive onto the motherboard or a riser card, secured with a small screw-often a cumbersome and time-consuming process. The MB840M5P-B simplifies this by utilizing the PCIe expansion slot, making M.2 SSD installation and removal quick and hassle-free with its removable drive tray design.
Quick and Tool-less SSD Installation
With ICY DOCKs innovative tool-less design, installing or replacing an M.2 NVMe SSD takes less than five seconds, eliminating the frustration of handling small screws. This cutting-edge mechanism ensures a seamless and efficient workflow for drive maintenance.
Superior Cooling for Maximum Performance
Designed with heat dissipation in mind, the MB840M5P-Bs aluminum tray acts as a built-in heatsink, efficiently transferring heat away from the SSD.
Model Number
MB840M5P-BColor
Black and silverSupport Drive Size
1x M.2 PCIe NVMe SSD (2230/2242/2260/2280/22110)Compatible Drive Type
M.2 PCIe 5.0/4.0/3.0 NVMe SSDNumber of Drives
1Support Drive Length
30mm - 110mmDrive Bay
1 x PCIe 5.0 x4 / x8 / x16 expansion slotHost Interface
PCIe 5.0 x4Power Input
Via PCIeTransfer Rate
Up to 128Gbps (depending on hard drive speed)Support SDD Capacity
No limitationDrive Cooling
Metal heat dispersion with passive coolingStructure / Material
Metal with partial ABS plasticDrive Activity LED Indication
Drive power: solid green Drive access: flashing greenPackage Contents
Device, user manual, screw, I/O faceplateConnector Insertion Rate
5,000Humidity
5%-65% RHOpertating Temperature
0oC to 60oC (32oF to 140oF)Storage Temperature
-35oC to 70oC (-31oF to 158oF)Compliance
CE, RoHS, REACH
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Icy Dock MB840M5PB Removable M.2 NVMe To PCIe X4 Mobile Rack PCIe 5.0
$167.93