Icy Dock introduces Dual M.2 NVMe SSD Adapter for PCIe 4.0 Connectivity


March 5, 2025 by our News Team

The ExpressSlot Core MB312M4P-B is a PCIe 4.0 x8 adapter card with a tool-less removable M.2 NVMe SSD tray, aluminum heatsink lid, and thermal pad for optimal heat dissipation, making it a game changer for those in need of speed and efficiency in their tech setup.

  • Tool-less removable M.2 NVMe SSD tray for easy drive swapping
  • Innovative design allows for quick access to drives without opening chassis
  • Aluminum heatsink lid and thermal pad keep SSDs cool during intense workloads


Introducing the ExpressSlot Core MB312M4P-B

If you’re in the tech world—whether you’re an IT pro, a gamer, or an audio/video editor—you know how crucial speed and efficiency are. Enter the ExpressSlot Core MB312M4P-B, a sleek PCIe 4.0 x8 adapter card that’s designed to support not one, but two M.2 NVMe SSDs. What sets this bad boy apart? It features a tool-less removable M.2 NVMe SSD tray that makes swapping drives as easy as pie. Imagine being able to install or replace your SSDs without even cracking open your system chassis. It’s a game changer for anyone working in servers, industrial PCs, or media-heavy environments where every second counts.

A Design That Changes the Game

Let’s talk about that innovative design. Traditional M.2 NVMe SSD PCIe adapter cards often require you to open up your entire chassis just to access your drives. The ExpressSlot Core MB312M4P-B flips that script with its dual removable trays. Need to back up data or recover a system? Just pop open the PCIe slot panel and you’re in business. No tools required! This is especially beneficial in enterprise-level setups where downtime can be a real productivity killer.

Installing SSDs Made Simple

Installing M.2 NVMe SSDs into the MB312M4P-B is a breeze. Seriously, it takes less than a minute. Just position the M.2 SSD mounting clip into the semicircular notch, place the SSD onto the tray, apply the thermal pad, and snap the heatsink lid back on. Voila! You’re ready to roll without having to unmount the entire adapter card from the PCIe slot. It’s like having a pit stop for your SSDs—quick and efficient!

Keeping Cool Under Pressure

Now, let’s talk heat management. The MB312M4P-B comes equipped with aluminum heatsink lids and thermal pads that work together to keep your SSDs cool, even when you’re pushing them to their limits. This is crucial for maintaining performance during those intense PCIe 4.0 workloads. Nobody wants thermal throttling messing with their data throughput, right? With this setup, you can trust that your drives will perform reliably, even during heavy data transfers.

Unmatched PCIe 4.0 Performance

Speaking of performance, the PCIe 4.0 x8 interface delivers a staggering 64 Gbps transfer rate, which is a whopping ten times faster than SATA III. If you’re dealing with applications that require lightning-fast data transfer—think AI, big data analytics, or cloud computing—you’ll appreciate the reduced Latency and quicker access to your data. With the MB312M4P-B, you’re not just keeping up with the times; you’re future-proofing your system for whatever data-intensive tasks come your way.

Compatibility and Features Galore

The ExpressSlot Core MB312M4P-B isn’t just about speed; it’s also designed with maximum compatibility in mind. It fits perfectly into PCIe 4.0 x8 slots and is compatible with x16 slots as well. Whether you’re upgrading a server, workstation, or enterprise system, this adapter is built to integrate seamlessly into your setup.

And let’s not forget the nifty features. You’ll find dual drive activity LED indicators that let you monitor SSD power and activity at a glance. Plus, there’s an auto-power-off feature that saves energy when no SSD is detected. Want to keep an eye on drive activity from your Computer Case? There’s an optional 2-pin HDD activity signal output for that too.

Key Features at a Glance

– Supports PCIe 4.0 x8 with up to 64 Gbps transfer speeds
– Accommodates 2x M.2 PCIe NVMe SSDs (30-80 mm length) in 2230, 2242, 2260, and 2280 form factors
– Slim, full-height PCIe expansion slot design
– Tool-less removable M.2 NVMe SSD tray for quick maintenance
– Quick release knob for fast SSD tray removal and installation
– Aluminum heatsink lid and thermal pad for optimal heat dissipation
– Active Power Technology (APT) to save power when idle
– Drive activity LED indicator for real-time monitoring
– Optional HDD activity signal output for custom monitoring
– Backed by a 3-year industry-leading warranty and US-based tech support

So, if you’re looking for a way to enhance your system’s performance and efficiency, the ExpressSlot Core MB312M4P-B is definitely worth considering. Just remember, you’ll need a motherboard with PCIe Bifurcation mode to recognize both M.2 NVMe SSDs. Happy upgrading!

Icy Dock introduces Dual M.2 NVMe SSD Adapter for PCIe 4.0 Connectivity

Icy Dock introduces Dual M.2 NVMe SSD Adapter for PCIe 4.0 Connectivity

Icy Dock introduces Dual M.2 NVMe SSD Adapter for PCIe 4.0 Connectivity

Icy Dock introduces Dual M.2 NVMe SSD Adapter for PCIe 4.0 Connectivity

Icy Dock introduces Dual M.2 NVMe SSD Adapter for PCIe 4.0 Connectivity

Icy Dock introduces Dual M.2 NVMe SSD Adapter for PCIe 4.0 Connectivity

Icy Dock introduces Dual M.2 NVMe SSD Adapter for PCIe 4.0 Connectivity

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