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.

Quick access to CM4 official expansion board effect

Quick access to CM4 IoT industrial
control motherboard effect

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

Support 5V/12V power supply

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

Equipped with ASUS subsidiary Xiangshuo ASMedia ASM1064 chip

Stable and high-speed transmission

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

• PCIe-TO-SATA-4P ×1
• SATA adapter cable ×1
• Screws pack ×1