Productname: 4-port SATA 3.0 expansion cardMain control chip: ASM1064Product
interface: PCI-E
1XSupportsystem: Windows 10 / Synology / Ubuntu.
Specification: Comply with Serial ATA 3.0 specification, backward compatible with SATA 2.0 SATA 1.0F ollow the PCI-Express v 2.0 specification and backward compatible with PCI-Express v 1.0. Support 6.0 Gbit/s, 3.0 Gbit/s and 1.5 Gbit/s communication speedSupports Gen 1i, Gen 1x, Gen 2i, Gen 2m, Gen 2x and Gen 3i. Support AHCI 1.0 mode and IDE modeNative Command Queuing Support (NCQ) Support FIS based on port multiplier switch or command switch. Support hot swap. Compatible with SATA6G, 3G and 1.5G hard drivesSpeed \u200b\u200bdescription information
1. Use SATA 3.0 data cable to achieve the best results. 2. PCI-E requires a slot above V 2.0. For V 1.0, the speed will not exceed 250M. Regardless of whether PCI-E is 4x or 16x, as long as it is V 2.0, it can be directly inserted into a free 16x slot. PCI-E 1X is not supported. 3. The BOIS setting of the motherboard: SATA mode should be changed to AHCI. Although some motherboards are PCIE 2.0 version, BOIS does not enable gen2 high-speed mode by default, and must be manually turned on. The fastest speed of PCI-E 2.0 is 380-450 m/s, and the speed is only 200-300 m/s when connected to PCI-E 1.0. Different computer configurations and SATA SSDs have different speeds. Packing list1 x PCIe X1 to 4 SATA 3.0 card1 x low profile bracket