A fantastic vintage storage expansion component for retro PC builders, legacy server restorers, and Windows 98/XP gaming enthusiasts! This is an authentic, vintage SIIG Inc. Serial ATA 4-Channel PCI Host Adapter Card (Part Number: SC-SA4011), proudly Made in Taiwan.This plug-in adapter card installs into standard 32-bit or 64-bit legacy PCI slots and features four independent internal SATA channels. It is deeply valued in the retro-computing community because it successfully breaks the historical 137GB drive limitation, allowing you to connect up to four modern, high-capacity SATA hard drives or SSD storage devices to legacy motherboards.Please Note: This item comes in its original vintage retail box with the official user manual and driver software media. It is missing the original generic internal SATA data cable and dual-connector SATA power cable.Item Details:

• Brand: SIIG, Inc.
• Part Number / Model: SC-SA4011
• Interface: Standard Legacy PCI Slot (32-bit / 64-bit compatible)
• Ports: 4 x Internal Serial ATA
• Inclusions: Original Retail Box, User Manual, Factory Software Driver Disk/CD
• Exclusions: Missing internal SATA data and power cables
• Origin: Proudly Made in Taiwan
• Condition: Excellent Vintage Condition (Boxed / Incomplete). The green PCB circuit board is exceptionally clean with no scratched traces or bulging capacitors. The gold PCI contact pins are bright and free of oxidation. The full-height silver mounting bracket is perfectly straight. The original retail box shows only minor, honest vintage shelf wear with bright graphics and crisp edges. Sold strictly as legacy vintage computing hardware (unable to bench-test, sold as-is). Stored and handled in an anti-static environment.

Please see photos, piece sold as is, feel free to ask questions, thanks and have a great day!