PCIe SATA Card, 2 Port SATA 3.0 + 2 Port eSATA Expansion Card, 6Gbps Controller Adapter with ASM1061 Chip, PCI Express X1 for Desktop PC SSD HDD

The ELFJMZP PCIe SATA 3.0 Expansion Card is the ultimate solution for expanding your desktop computer's storage capabilities. Powered by the trusted ASMedia ASM1061 controller chip, this card adds 2 internal SATA III ports and 2 external eSATA ports to your system via any available PCI-E X1, X4, X8, or X16 slot. With 6Gbps transfer speeds per port, you can connect high-performance SSDs, large-capacity HDDs, or external eSATA drives for blazing-fast data access. The card fully supports SATA III, II, and I devices, ensuring compatibility with virtually any SATA storage device on the market. Built with gold-plated PCIe connectors and 5 solid capacitors, this expansion card delivers reliable, interference-free performance even under demanding workloads. NCQ and hot-swap support make it ideal for NAS systems, home servers, and content creation workstations where drive flexibility is essential. Whether you're a gamer needing more storage, a content creator managing large media files, or a tech enthusiast building a custom NAS, the ELFJMZP PCIe SATA Expansion Card offers a simple, affordable way to add more SATA ports to your computer. Compatible with Windows and Linux operating systems. Product Name: PCIe SATA Card, 2 Port SATA 3.0 + 2 Port eSATA Expansion Card Product Dimensions: 7.8 x 2 x 12 cm / 3.1 x 0.8 x 4.8 in Connector 1: PCIe x1 male connector Connector 2: SATA 3.0 female connector Connector 3: eSATA 3.0 female connector Colour: Black Important Notes: 1.1.Slot Compatibility: This card is designed for PCI-E slots (X1/X4/X8/X16). It is NOT compatible with traditional PCI slots. Please verify your motherboard has an available PCI-E slot before purchasing. 2.Driver Installation: While most modern operating systems (Windows 10/11, Linux) will auto-detect the card, older systems such as Windows XP/7 may require manual driver installation from the included CD or manufacturer's website. 3.Power Supply: Ensure your power supply has sufficient available SATA power connectors for the additional drives you plan to connect. 4.Not a RAID Card: This is a Non-RAID SATA controller card. It expands SATA ports for storage connectivity but does not provide hardware RAID functionality. 5.Boot Support: The card supports booting from connected drives on most systems. However, boot compatibility may vary depending on motherboard BIOS/UEFI settings. 6.Operating Temperature: Please ensure adequate airflow inside your computer case for optimal card performance and longevity. Package Contents: 1 x PCIe SATA Card, 2 Port SATA 3.0 + 2 Port eSATA Expansion Card

• 1.【High-Speed 6Gbps SATA III Expansion】 – Powered by the reliable ASMedia ASM1061 chipset, this PCIe SATA card delivers blazing-fast SATA III 6Gbps transfer speeds for each port. Fully compliant with PCI-Express 2.0 and SATA Revision 3.0 specifications, it supports SATA 3.0 SSD and HDD while maintaining backward compatibility with SATA II (3Gbps) and SATA I (1.5Gbps) devices. Whether you're adding a high-performance SSD or expanding storage with additional hard drives, this SATA expansion card ensures optimal data throughput for all your storage needs.
• 2.【4-in-1 Storage Expansion】– 2 Internal SATA + 2 External eSATA – This PCIe to SATA 3.0 adapter offers 2 internal SATA3.0 ports for adding extra HDDs or SSDs inside your PC case, plus 2 external eSATA ports for connecting high-speed external storage devices. The versatile SATA controller card fits perfectly into PCI-E X1, X4, X8, and X16 slots, making it an ideal SATA port expander for desktop PCs, workstations, and DIY NAS builds. Perfect solution when your motherboard has run out of SATA ports.
• 3.【Premium Build Quality with Gold-Plated Fingers & Solid Capacitors】 – Featuring thickened gold-plated PCIe connectors for reliable signal transmission and reduced data loss. The board is equipped with 5 high-quality stabilizing capacitors to ensure stable power delivery to each SATA port. Meticulous soldering and optimized component layout minimize electromagnetic interference, delivering stable performance even under heavy workloads. This ASM1061 SATA card is built to last with industrial-grade materials and precision manufacturing.
• 4.【Hot-Swap Ready with NCQ Support】 – This SATA III 6Gbps controller card supports Native Command Queuing (NCQ) for improved multitasking performance and hot-swap functionality, allowing you to add or remove drives without restarting your system. Whether you're using it as a SATA expansion card for NAS, a storage server, or simply adding more drives to your gaming rig, the card delivers server-grade features at a desktop-friendly price point.
• 5.【Wide OS Compatibility & Easy Installation】 – Compatible with Windows XP/7/8/10/11, Windows Server, and Linux distributions. The PCI Express SATA adapter is designed for plug-and-play operation with automatic driver detection on most modern systems. Includes standard full-height bracket for easy installation in most desktop chassis. A cost-effective PCIe storage expansion solution that breathes new life into older computers without the need for a full motherboard upgrade.