EZDIY-FAB ES2-M2

EZDIY-FAB PCI Express M.2 SSD Adapter ES2-M2 User Manual

Model: ES2-M2

1. Introduction

This manual provides detailed instructions for the installation and operation of the EZDIY-FAB PCI Express M.2 SSD Adapter (Model ES2-M2). This adapter allows you to install an M.2 PCIe SSD into a standard PCI Express x4 slot on your motherboard, enabling high-speed storage solutions for desktop computers.

2. Product Features

  • Supports PCIe Gen3 and PCIe Gen2 M.2 NGFF SSDs in 80mm, 60mm, and 42mm lengths.
  • Compatible with PCIe 1.0, PCIe 2.0, and PCIe 3.0 motherboards.
  • Designed exclusively for 'M' key M.2 PCIe SSDs (e.g., Samsung XP941 SSD). Not compatible with 'B' key M.2 PCIe x2 SSDs or 'B' key M.2 SATA SSDs.
  • Offers quick and straightforward setup with native operating system driver support.
  • Includes both full-profile and low-profile brackets for installation in various PC chassis, including Small Form Factor (SFF) systems.
  • Operating system compatibility: Windows 10/8, Windows Server 2012 R2, and Linux series (Fedora, SUSE, Ubuntu, Red Hat) with native drivers for PCIe-NVMe and PCIe-AHCI.
  • Note: Mac Pro 2009, 2010, and 2012 models only support PCIe-AHCI SSDs. Windows 7 and Windows Server 2008 R2 do not support NVMe SSDs.

3. Package Contents

Please verify that all items are present in your package:

  • EZDIY-FAB PCI Express M.2 SSD Adapter Card
  • Full-profile PCIe bracket (pre-installed or separate)
  • Low-profile PCIe bracket
  • Mounting screws and standoff for M.2 SSD

4. Compatibility

This adapter is designed for specific M.2 SSD types and operating environments:

  • M.2 SSD Type: Only 'M' key M.2 PCIe (NVMe or AHCI) SSDs are supported. It is not compatible with 'B' key M.2 PCIe x2 SSDs or 'B' key M.2 SATA SSDs.
  • M.2 SSD Sizes: Supports 22110, 2280, 2260, and 2242 form factors.
  • PCIe Slot: Requires an available PCI Express x4, x8, or x16 slot.
  • Operating Systems: Windows 10/8, Windows Server 2012 R2, Linux series (Fedora, SUSE, Ubuntu, Red Hat). Mac Pro 2009, 2010, 2012 models support PCIe-AHCI SSDs only. Windows 7 and Windows Server 2008 R2 do not support NVMe SSDs.

5. Setup and Installation

Follow these steps to install your M.2 SSD onto the adapter card and into your computer:

  1. Prepare the Adapter Card: If necessary, remove the pre-installed full-profile bracket and attach the low-profile bracket using the provided screws, depending on your computer case.
  2. Install M.2 SSD: Carefully insert your 'M' key M.2 PCIe SSD into the M.2 slot on the adapter card. Ensure it is fully seated.
EZDIY-FAB M.2 SSD adapter with an M.2 SSD installed

Image 1: M.2 SSD installed on the adapter card.

  1. Secure M.2 SSD: Use the provided standoff and screw to secure the M.2 SSD firmly to the adapter card. Ensure the SSD is level and stable.
EZDIY-FAB M.2 SSD adapter card with both full and low-profile brackets

Image 2: EZDIY-FAB M.2 SSD adapter card with brackets.

  1. Locate PCIe Slot: Power off your computer and open the case. Identify an available PCI Express x4, x8, or x16 slot on your motherboard.
  2. Insert Adapter: Carefully insert the EZDIY-FAB M.2 SSD adapter card into the chosen PCIe slot. Apply even pressure until it is fully seated.
EZDIY-FAB M.2 SSD adapter installed in a motherboard's PCIe slot

Image 3: Adapter card installed in a motherboard.

  1. Secure Adapter: Secure the adapter card to the computer chassis with a screw.
  2. Close Case and Power On: Close your computer case and reconnect all cables. Power on your computer.

6. Operating Instructions

Once the adapter card with the M.2 SSD is installed and the computer is powered on, the operating system should detect the new storage device.

  • For New SSDs: If you are using a new M.2 SSD, it will need to be initialized and formatted before use. In Windows, access Disk Management (right-click 'This PC' > 'Manage' > 'Disk Management'). For Linux, use tools like GParted or `fdisk`/`mkfs`.
  • Boot Drive: If you intend to install an operating system on the M.2 SSD and boot from it, ensure your motherboard's BIOS/UEFI firmware supports booting from NVMe PCIe devices. You may need to update your motherboard's BIOS/UEFI to the latest version for full NVMe boot support.
  • Driver Installation: For most modern operating systems (Windows 8/10, recent Linux distributions), native drivers for PCIe-NVMe and PCIe-AHCI are included, and no additional driver installation is required for the adapter itself.

7. Maintenance

The EZDIY-FAB PCI Express M.2 SSD Adapter is a passive component and requires minimal maintenance.

  • Keep Clean: Ensure your computer's interior is kept clean and free of dust to maintain optimal airflow and prevent heat buildup, which can affect the performance and lifespan of your M.2 SSD.
  • Secure Connections: Periodically check that the adapter card is securely seated in its PCIe slot and that the M.2 SSD is firmly attached to the adapter.
  • No Software Maintenance: The adapter does not require any software updates or specific maintenance routines.

8. Troubleshooting

If you encounter issues during installation or operation, refer to the following troubleshooting tips:

  • SSD Not Detected:
    • Verify that your M.2 SSD is an 'M' key PCIe type. This adapter does not support 'B' key SATA or 'B' key PCIe x2 SSDs.
    • Ensure the adapter card is fully seated in the PCIe slot.
    • Confirm the M.2 SSD is correctly installed and secured on the adapter card.
    • Check your motherboard's BIOS/UEFI settings to ensure the PCIe slot is enabled and configured correctly.
    • Try installing the adapter in a different PCIe slot if available.
  • Slow Performance:
    • Ensure the adapter is installed in a PCIe 3.0 x4 or higher slot for optimal speed. Using a slower PCIe slot (e.g., x1 or x2) will limit performance.
    • Verify the M.2 SSD itself is capable of the desired speeds.
    • Check for updated drivers for your M.2 SSD from the SSD manufacturer's website.
  • System Will Not Boot from NVMe SSD:
    • Confirm that your motherboard's BIOS/UEFI firmware supports booting from NVMe PCIe devices. An update to the latest BIOS/UEFI version may be required.
    • Ensure the operating system was installed in UEFI mode for NVMe boot compatibility. Legacy BIOS mode typically does not support booting from NVMe.

9. Specifications

Model NumberES2-M2
Connector TypePCIe M.2
PCIe StandardPCIe 3.0 x4 (backward compatible with PCIe 1.0, 2.0)
Supported M.2 SSD Types'M' key M.2 PCIe (NVMe or AHCI)
Supported M.2 SSD Sizes22110, 2280, 2260, 2242
Operating Temperature-40 to 85 °C (Industrial range)
Power SourcePCIe bus 3.3V slot
LED IndicatorsPower and Access
Form FactorPCIe low profile
Package Dimensions19.6 x 13 x 3.4 cm
Package Weight100 g

10. Warranty Information

For specific warranty terms and conditions regarding your EZDIY-FAB PCI Express M.2 SSD Adapter, please refer to the manufacturer's official website or the documentation provided at the time of purchase. Warranty coverage typically includes defects in materials and workmanship under normal use.

11. Support

For technical assistance, product inquiries, or further support, please visit the official EZDIY-FAB website or contact their customer support department.

EZDIY-FAB Official Store: https://www.amazon.es/stores/EZDIY-FAB/page/95911525-AE3D-47E2-A46D-8782E1FC94D8

© 2026 EZDIY-FAB. All rights reserved.

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