PCIe x16 to 16-Port SATA 3.0 Expansion Controller Card
PCIe x16 to 16-Port SATA 3.0 Expansion Controller Card
Expand Your Storage Capacity with 16 SATA 3.0 Ports
Upgrade your desktop PC's storage potential with this high-performance PCIe to SATA 3.0 Expansion Controller Card. Simply slot it into any available PCIe x16 motherboard slot and instantly gain access to 16 additional SATA 3.0 ports — supporting up to 16 hard drives or SSDs simultaneously with blazing-fast transfer speeds of up to 6 Gbps.
Whether you're building a NAS, media server, or high-capacity workstation, this card is a plug-and-play solution for dramatically expanding your storage infrastructure without replacing your motherboard.
Key Features
- 16 SATA 3.0 Ports: Connect up to 16 HDDs or SSDs simultaneously for massive storage expansion.
- 6 Gbps Transfer Rate: Enjoy high-speed data throughput on every connected drive.
- PCIe x16 Compatible: Works with PCIe x1, x4, x8, and x16 slots — extremely versatile for most modern motherboards.
- Alloy Heat Sink: Built-in alloy heat sink keeps the controller chip running at stable temperatures for consistent, reliable transmission.
- Gold-Plated 3mm Edge Connector: The thick, gold-plated PCIe finger ensures a secure, corrosion-resistant connection with your motherboard slot for long-term data integrity.
- Metal PCB Construction: Durable Metal PCB in a sleek black finish built to last in demanding environments.
- Plug & Play: Easy installation — no additional drivers needed for most operating systems. Simply insert and get started.
- Wide OS Compatibility: Designed to work across a variety of operating systems for maximum versatility.
Specifications
| Interface | PCIe x1/x4/x8/x16 |
| Number of SATA Ports | 16 × SATA 3.0 |
| Transfer Speed | Up to 6 Gbps |
| Material | Metal PCB |
| Color | Black |
| Card Dimensions | Approx. 120 × 120 mm (4.72 × 4.72 in) |
| Operating Temperature | 0°C – 55°C, Humidity ≤85% |
| Storage Temperature | -20°C – 65°C, Humidity ≤85% |
| Country of Origin | Made in China |
Package Contents
- 1 × PCIe to 16-Port SATA 3.0 Expansion Controller Card
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Frequently Asked Questions
Q: Will this PCIe to SATA 3.0 expansion card work in a PCIe x1 slot?
A: Yes! This SATA 3.0 controller card is compatible with PCIe x1, x4, x8, and x16 slots, so it will fit in virtually any available PCIe slot on your motherboard — you do not need a full x16 slot to use it.
Q: How many hard drives can I connect to this expansion card?
A: This card features 16 SATA 3.0 ports, allowing you to connect up to 16 HDDs or SSDs simultaneously, making it ideal for server builds, NAS systems, or any high-capacity storage setup.
Q: Does this SATA controller card require any special drivers to install?
A: This card is designed as a plug-and-play device compatible with a wide range of operating systems. For most modern OSes, no additional driver installation is required — simply insert the card into a free PCIe slot and your system should recognize it automatically.
Q: What is the maximum data transfer speed supported by this card?
A: Each SATA 3.0 port on this expansion card supports transfer speeds of up to 6 Gbps, ensuring fast and efficient data access across all connected storage drives.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.