PCIe x4 to Dual SFF-8643 SATA Controller Card for NAS/Linux [6Gbps]

[Dual SFF-8643 SATA Expansion Ports] RIITOP PCIe SFF-8643 SATA Controller Card expands two internal SFF-8643 ports via single PCIe x4/x8/x16 port to increase your storage capacity. Each port connects up to four SATA drives through SFF-8643 to SATA breakout cables, supporting up to 8 SATA HDDs or SSDs, total capacity up to 240TB; [High-Speed PCIe Gen3 x2 Interface & SATA 6Gbps Performance] RIITOP PCIe SATA Controller Card features a PCIe x4 form factor with a PCIe Gen3 x2 interface, up to 16Gbps upstream bandwidth. Supports SATA III 6Gbps transfer rates for fast and stable data communication between your motherboard and connected HDDs or SSDs; [Enhanced Design & Reliable Operation] Built with a durable gold-plated PCIe edge connector for improved conductivity and long-term reliability.

Each SATA port features an independent LED indicator, providing clear connection status and flashing activity during data transfer. Equipped with an Aluminum Heatsink, RIITOP SATA controller card helps maintain stable operation and effective heat dissipation during continuous storage workloads; [Universal System & Device Compatibility] Compatible with Desktop PCs, servers, NAS systems, NVR/DVR systems, and industrial computers with available PCIe x4/x8/x16 slots. Supports Windows 10/8/Linux/Mac OS, providing a flexible storage expansion solution for various applications;
Package including: 1x RIITOP PCIe to dual SFF-8643 SATA controller card, 1x Low-profile Bracket. [Please Note] SFF-8643 to SA