Raspberry Pi CM4 PCI-E to SATA3.0 expansion board PCIe to SATA 4 channels 6Gbps high-speed interface

$25.89

Part Number:PCIe-TO-SATA-4P
Brand:Spotpear
SKU:0101441

Date:2022/06/28 10:12




The PCIe is a 4-channel SATA expansion card, which supports PCIe Gen3 x1. The maximum speed of one channel is 6Gbps on-board SATA host controller (AHCI), which is a low-latency, low-cost and low-power AHCI controller. 

      Features

    The PCIe is a 4-channel SATA expansion card, which supports PCIe Gen3 x1. The maximum speed of one channel is 6Gbps on-board SATA host controller (AHCI), which is a low-latency, low-cost and low-power AHCI controller. There are four SATA 3.0 (SATA Gen3) ports with upstream PCle Gen3 x1 and downstream cascaded port multipliers. It can be used to build high-speed IO systems, including servers, large-capacity system storage or monitoring platforms.

          Specifications

    • Support single channel PCI Express

    • L0s/L1/L23/L3 four power-saving states are supported

    • Support L1 sub-state deep power saving mode

    • Support SRIS、AER、LTR

    • Support SATA LED

    • Support full-speed command queue (NCQ) and AHCI SPEC 1.4

    • Four SATA3.0 (6Gbps) ports

    • Supports the exchange of port multiplier commands based on

    • SATA partial/sleep power management status is supported.

    • Direct access to PC motherboard is not supported.

    • 5V and 12V SATA hard drives (2.5-inch and 3.5-inch hard drives) are supported, but M.2 interface is not supported.


    Introduction to Adapter Motherboard

    Quick access to CM4 official expansion board effect

    Quick access to CM4 IoT industrial
    control motherboard effect

    This product does not include CM4 official expansion board and CM4 IoT industrial control motherboard
    Please purchase separately if necessary

    PCIe to Quad High Speed SATA3.0

    Compliant with SATA3.0 (SATA Gen3) standard, each interface can reach 6Gbps

    Note that the module is PCIe Gen3 and the Raspberry Pi CM4 is PCIe Gen 2
    The limit speed is 5Gbps

    Speed test
    (Data is for reference only)


    Support PCIe interface for additional power supply

    Provides additional power sockets while supporting PCIe interface power supply

    Support 5V/12V power supply


    Support external power supply

    Supports 5V and 12V SATA hard drives, does not support M.2 interface

    High-performance main control chip

    Equipped with ASUS subsidiary Xiangshuo ASMedia ASM1064 chip

    Stable and high-speed transmission

    LED monitoring indicator

    When the hard disk is inserted, it is always on, and the read and write data flashes.

    Outline Dimensions