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Green circuit board with four SATA ports and metal bracket

SMUGDESK

SMUGDESK PCIe to SATA 3.0 Expansion Card 4-Port 6Gbps

SKU CH-N6ZH-BE79A

Adds four SATA 3.0 6Gbps ports for multiple SSDs and HDDs via a PCIe slot

  • Adds four SATA 3.0 ports for multi-drive storage
  • Connects 2.5 and 3.5 SSDs and HDDs
  • Delivers 6Gbps bandwidth for stable performance
  • Fits desktops and mini PCs with standard bracket
  • Works plug-and-play without extra drivers

Four SATA 3.0 ports

This PCIE expansion card adds four SATA 3.0 ports through a single PCIExpress slot, letting you connect multiple SSDs and HDDs for storage expansion. It supports 6Gbps transmission speed for reliable performance in daily use, NAS builds or surveillance systems.

Builders adding drives to existing systems

The card suits users who need more SATA connections for 2.5 or 3.5 drives in desktops, miniPCs or workstations. It is not for systems lacking a free PCIExpress slot or for installations requiring a different drive interface than SATA.

6Gbps SATA 3.0 bandwidth

Each port delivers up to 6Gbps bandwidth, which determines the maximum read and write speed available to attached drives. Match this figure to your SSD or HDD specifications to confirm the card meets your performance needs.

Highlights

  • Adds four SATA 3.0 ports for multi-drive storage
  • Connects 2.5 and 3.5 SSDs and HDDs
  • Delivers 6Gbps bandwidth for stable performance
  • Fits desktops and mini PCs with standard bracket
  • Works plug-and-play without extra drivers

Specifications

No published specifications for this item yet.

Questions about this item

Which version should I choose if I need to connect both 2.5 and 3.5 drives?

The card provides four SATA 3.0 ports that accept standard cables for both 2.5 and 3.5 drives, so a single version covers both form factors.

What does the 6Gbps rating mean for actual drive speeds?

The SATA 3.0 interface runs at 6Gbps, giving each connected SSD or HDD its full native throughput without sharing bandwidth across ports.

What interface standard does the card use and what does it cap?

It uses a PCI Express slot to deliver four independent SATA 3.0 links, each capped at the SATA 3.0 6Gbps specification.

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