- Free 30-day Returns
Meet Your Seller
PCI-E to 4-Port SATA 3.0 & eSATA Expansion Card, PCIe SATA3 6Gbps Hard Drive Adapter Card
- Expands 4 internal SATA 3.0 ports + external eSATA port via a single PCI-E slot, greatly increasing storage access quantity for desktop PCs
- Complies with SATA 3.0 6Gbps high-speed transmission standard, fast enough for mechanical HDDs and solid-state SSDs without speed bottlenecks
- Plug-and-play design, built-in hardware chip, no extra driver needed for mainstream Windows/Linux systems
- Standard full-height bracket included, compatible with ATX mid/full towers; low-profile half-height bracket optional for small ITX compact hosts
- Stable chip design supports hot swap, hard disk group construction and large-capacity storage array deployment for NAS and workstations
Any questions? Our AI beta will help you find out quickly.
This PCI-E storage expansion card occupies one motherboard PCI-E x1 slot to add multiple high-speed SATA 3.0 interfaces, including internal SATA ports for built-in hard drives and external eSATA port for quick hot-plug removable disk enclosures.
Each port independently reaches 6Gbps bandwidth, fully releasing the read/write performance of SATA SSDs and high-capacity mechanical hard disks. It perfectly solves the problem of insufficient native SATA ports on old motherboards, applicable to DIY storage expansion, video editing workstations, multi-disk NAS servers and monitoring storage hosts.
Support disk sequence recognition, RAID setup and system boot from connected SATA drives, stable continuous operation for 24/7 storage devices.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory















