Features: Compliant with Serial ATA 3.0 specification, backward compatible with SATA2.0 SATA1.0. Compliant with PCI-Express v2.0 specification, backward compatible with PCI-Express v1.0. Supports communication speeds of 6.0 Gbps, 3.0 Gbps and 1.5 Gbps. Support for Gen 1i, Gen 1x, Gen 2i, Gen 2m, Gen 2x and Gen 3i. Support for 4 SATA. Support AHCI1.0 mode and IDE mode. Native Order Queue (NCQ) support. Support for FIS based on port multiplier switch or command switching. Hot swap support. Compatible with SATA6G, 3G and 1.5G hard drives. Specifications: Color: Black Name: SATA3.0 4-port RAID expansion card Model: PCE4SAT -M01 Chip: 88SE9215 Master: for Marvell 88SE92xx Interface: PCI-E 1X 2X 4X 8X 16X Support system: for WINXP / WIN7 / WIN8/WIN10, for LINUX, for OS SATA3.0 mounting bracket 1*CD Drive Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before order.