M.2 M-KEY JMB585 SATA 6G Bridge Extend Card

The JMB585 is a bridge controller between the M.2 host and the storage devices with SATA/AHCI interface. 

Its upstream port provides a M.2 which data transmission rate for PCIe Gen 3x2 specification. 

Meanwhile, its downstream port can connect to SATA/AHCI storage devices, such as a solid-state drive (SSD). 

The data speed of each port for the SATA port can arrive at 6Gb/s.

Overview

The M.2 Key M SATA 3.0 Expansion card used new JMB585 chip solution, high speed and stable performance, it is committed to solving user's demand for massive data space, the high-speed expansion card achieves PCI Express Gen 3x2 line bandwidth, with five SATA ports extending from the PC host to the M.2 Key M slot, each port with a transmission speed up to 6Gbps. it can be widely applied to personal computers and other big data storage devices.

FEATURE

       • Compliant with M.2 Key M standard

       • Supports up to two lane of PCI Express

       • Transfer protocol: PCI Express x2

       • Complies with PCI Express Base Specification Revision 3.1a

       • Supports PCIe Link layer power saving mode

       • Supports 5-SATA Port

       • Each SATA Port transmit speeds up to 6Gbps

       • Support command-based and FIS-based of Port Multiplier

       • Complies with SATA Specification Revision 3.2

       • Supports AHCI mode and IDE programming interface

       • Supports Native Command Queue(NCQ)

       • Supports SATA Link Power saving mode(partial and slumber)

       • Supports SATA plug-in detection capable

       • Supports drive power control and staggered spin-up

       • Supports SATA Partial/Slumber power management state

       • Plug-and-Play Supported, no additional software installation or settings required

       • Chipset: JMB585