
Innovative Removable Design for M.2 NVMe SSD
Unlike traditional M.2 NVMe SSD PCIe adapter cards that require opening the chassis for maintenance, the ExpressSlot Core MB312M4P-B revolutionizes the process with dual removable M.2 NVMe SSD trays.
mb312
Merchant Videomb312
Merchant VideoSupport 2 x M.2 NVMe SSD & Tool-less SSD Installation
Thanks to the tool-less SSD installation design, installing the M.2 NVMe SSDs into the MB312M4P-B has never been easier. First, position the M.2 SSD mounting clip into the semi-circular notch above the screw hole, then place both the M.2 NVMe SSD and the mounting clip onto the tray.

Optimized Thermal Management
The MB312M4P-B is equipped with aluminum heatsink lids and included thermal pads to efficiently dissipate heat from the dual M.2 NVMe SSDs, ensuring stable performance even under intensive PCIe 4.0 workloads.

Superior PCIe 4.0 Performance
The PCIe 4.0 x8 interface delivers unparalleled speed, providing 64Gbps transfer rates—10 times faster than SATA III. This makes the MB312M4P-B an ideal solution for applications that demand high-speed data transfer, such as AI, big data analytics, and cloud computing.
Drive Status LED Indicator
The MB312M4P-B comes equipped with dual drive activity LED indicators, allowing you to monitor SSD power and activity at a glance. The auto-power-off feature further enhances energy efficiency by shutting down the device when no SSD is detected.
mb312
Merchant Video
Maximum Compatibility for Modern Systems
Designed for PCIe 4.0 x8 slot, the ExpressSlot Core MB312M4P-B is fully compatible with x8 and x16 PCIe slots, offering unmatched flexibility for various system architectures.

Optional 2-pin Signal Indicator
The optional 2-pin HDD activity signal outputs (cable not included) allow you to transfer the drive activity signal to the computer case or LED panel and lets you monitor the drive activities in your desired location.

mb312
Merchant VideoInnovative Removable Design for M.2 NVMe SSD
Unlike traditional M.2 NVMe SSD PCIe adapter cards that require opening the chassis for maintenance, the ExpressSlot Core MB312M4P-B revolutionizes the process with dual removable M.2 NVMe SSD trays.
mb312
Merchant VideoSupport 2 x M.2 NVMe SSD & Tool-less SSD Installation
Thanks to the tool-less SSD installation design, installing the M.2 NVMe SSDs into the MB312M4P-B has never been easier. First, position the M.2 SSD mounting clip into the semi-circular notch above the screw hole, then place both the M.2 NVMe SSD and the mounting clip onto the tray.

Optimized Thermal Management
The MB312M4P-B is equipped with aluminum heatsink lids and included thermal pads to efficiently dissipate heat from the dual M.2 NVMe SSDs, ensuring stable performance even under intensive PCIe 4.0 workloads.

Superior PCIe 4.0 Performance
The PCIe 4.0 x8 interface delivers unparalleled speed, providing 64Gbps transfer rates—10 times faster than SATA III. This makes the MB312M4P-B an ideal solution for applications that demand high-speed data transfer, such as AI, big data analytics, and cloud computing.
mb312
Merchant VideoDrive Status LED Indicator
The MB312M4P-B comes equipped with dual drive activity LED indicators, allowing you to monitor SSD power and activity at a glance. The auto-power-off feature further enhances energy efficiency by shutting down the device when no SSD is detected.

Maximum Compatibility for Modern Systems
Designed for PCIe 4.0 x8 slot, the ExpressSlot Core MB312M4P-B is fully compatible with x8 and x16 PCIe slots, offering unmatched flexibility for various system architectures.

Optional 2-pin Signal Indicator
The optional 2-pin HDD activity signal outputs (cable not included) allow you to transfer the drive activity signal to the computer case or LED panel and lets you monitor the drive activities in your desired location.

















