Features:100% brand new and high qualityReliability, availability, high compatibility.It can realize fast data transmission, transmission mechanism up to 6gbps, save more timeThere are 20 standard SATA3.0 interfaces on the rear, which can be connected to multiple devices at the same time.It can be used as a system disk, supports high-capacity hard disk, and connects the SSD optical drive.The PCI-E X1 interface can be easily expanded as long as the motherboard has a PCI Express X1/X4/X8/X16 slot, plug and play, convenient and fast.Package Includes:1PC x PCIE to SATA Card2pcs x BoltsSpecifications:Product Name: PCI-E to SATA3.0 Expansion CardTransmission speed: 6GbpsBus Type: PCI-E X1 can be compatible with PCI-E X4 X8 X16 and other interfaces at the same timeBus speed: PCI-E3.0Interface: SATA3.0 standardNumber of interfaces: 20Installation conditions: There must be one or more free PCI-E slots on the motherboard.Working temperature: -10 ~ 60 degreeStorage temperature: -20 ~ 40 degreeProduct size: approx. 153x120x72mm/6x4.72x2.84inApplicable fields: desktops, workstations, servers, industrial equipment.Driver support: for Windows, synology, Mac, NAS, LINUX, etc.note:Due to the monitor difference and light effect, the actual color of the item may be slightly different from the color shown on the pictures. ThanksPlease allow 1-2cm measuring deviation due to manual measurement.