SMUGDESK
SMUGDESK 6 Port PCIe X4 SATA 3.0 Expansion Card
Adds six SATA 3.0 ports to a desktop for bootable SSDs and HDDs with driver-free PCIe X4 installation
- Expands desktop storage with 6 SATA 3.0 ports
- Fits PCIe X4, X8 or X16 slots directly
- Boots operating systems from SATA SSD or HDD
- Works instantly without installing extra drivers
- Delivers reliable performance for everyday desktop use
Six-Port SATA Expansion
This PCIe X4 card adds six SATA 3.0 ports to a desktop computer, each running at 6 Gbps. It connects solid-state drives and mechanical hard disks and supports booting from those drives. No additional drivers are required for installation.
Suits desktop storage upgrades
Builders who need more internal SATA connections for SSDs or HDDs will find the six ports useful. The card fits standard PCIe X4, X8 or X16 slots and works immediately after insertion. Buyers who require interfaces other than SATA or need external drive support should look elsewhere.
PCIe X4 interface requirement
The card uses a PCIe X4 edge connector and is compatible with X4, X8 or X16 motherboard slots. Verify that your board has an available slot of one of those widths before purchase.
Highlights
- Expands desktop storage with 6 SATA 3.0 ports
- Fits PCIe X4, X8 or X16 slots directly
- Boots operating systems from SATA SSD or HDD
- Works instantly without installing extra drivers
- Delivers reliable performance for everyday desktop use
Specifications
No published specifications for this item yet.
Questions about this item
Which PCIe slot sizes on my motherboard will accept this X4 expansion card?
The card fits standard PCIe X4, X8 or X16 slots on a desktop motherboard.
Can I still boot from SATA drives already connected to my motherboard after adding this card?
Yes, the card adds six extra SATA 3.0 ports while the original onboard SATA ports remain active.
How do I verify the card is operating at 6 Gbps after installation?
Check the BIOS or OS disk utility — each attached drive should report a SATA 3.0 6 Gbps link speed.
New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



