FebSmart PCIE 3.0 to 4-Ports 6Gbps SATA III Expansion Card for Desktop PCs, Plug and Play on Windows OS, MAC OS, Linux, ASMedia ASM1064 None-Raid PCIE 3.0 SATA III Host Controller (FS-S4-Pro V2)

1.The FS-S4-Pro is a PCI express 3.0 X1 interface to 4-Ports 6 Gbps max speed SATA III expansion card. It allows users add 4X NONE-RAID SATA 3.0 storage or AHCI BOOT UP HDDs/SSDs on desktop PCs, Working Stations, MAC Pros and Network Attached Storage (NAS).
2. Select the ASMedia ASM1064 the most stable NONE-Raid PCIE 3.0 SATA III host controller. PCIE 3.0 X1 interface provide 8Gbps total bandwidth. Each SATA 3.0 port will get 6Gbps max speed for AHCI BOOT UP or storage HDDs/SSDs.
3. Plug and Play on Windows 11, 10, 8.x, 7, Vista, XP (32/64bit) and Windows Server 2022, 2019, 2016, 2012R2, 2012, 2008R2, 2008, 2003R2, 2003 (32/64bit). MAC OS 10.4.x, 10.5.x, 10.6.x, 10.7.x, 10.8.X,10.9.x, 10.10.x, 10.11.x,10.12.x,10.13.x, 10.14.x,10.15.x and most of Linux kernel systems.
4. Compatible with Serial ATA(SATA) Revision 3.1 specifications, auto switch to SATA III 6Gbps max speed. Backward compatible with SATA 1.0 1.5Gbps speed and SATA 2.0 3Gbps speed. Support PCIE 1.0, 2.0, 3.0, 4.0 protocol, will works on PCIE X1, X2, X4, X8, X16 slot.
5. WARNING: 1. This SATA card was set on AHCI BOOT UP mode, make sure now PCs disk in AHCI BOOT UP mode or will report Blue Screen Death (BSD). 2. Make sure PCs power supply unit (PSU) can provide 4X max SATA interface power supply for HDDs/SSDs.3. Users must make sure Motherboards have at least one PCIE slot before purchase. 4. Slim PCs need user change to low profile bracket.