RIITOP 2 Port SATA III 6.0 Gbps PCIe Controller Card

Two-Port SATA III Expansion

The RIITOP controller card adds two internal SATA 3.0 ports through any PCI Express x1 or larger slot. It runs at the full 6.0 Gbps link speed and uses the JMB582 chipset with AHCI and NCQ support. The card is compliant with SATA revisions 3.2, 3.1 and 3.0 and with PCIe 3.1 and 3.0 specifications. It works plug-and-play and supports hot-plugging on Windows XP through 10, Server 2003, macOS and Linux.

Desktop Upgraders and Legacy OS Users

Builders who need a simple way to connect two extra SSDs or HDDs to a spare PCIe slot will find this card fits the requirement. It is not suited for systems that need more than two SATA connections or for servers that require hardware RAID functions. Buyers relying on operating systems older than Windows XP or on platforms without PCIe slots should look elsewhere.

JMB582 Chipset with Two SATA 3.0 Ports

The single specification that decides fit is the JMB582 controller providing exactly two SATA 3.0 ports at 6.0 Gbps each. If the build calls for two drives and a free PCIe x1, x4, x8 or x16 slot, this card matches; otherwise a different adapter is needed.