6-Port PCIe X4 SATA III Expansion Card - Large Storage

In this review the card earns attention from users who need to add multiple SATA drives without replacing their motherboard: the GLOTRENDS SA3026-C is a simple, no-frills way to add six SATA III ports to a standard PC or NAS. The single biggest reason to buy is straightforward capacity expansion - it lets a single system address six drives for large storage pools or software RAID setups across Windows, Mac OS and Linux while avoiding complex driver installs.

Key Features

• Six SATA ports: Provides access to six separate SATA drives so you can build a large storage pool or scale a media server without swapping motherboards.
• ASM1166 controller: Ensures stable transfers and supports a PCIe 3.0 X2 upstream link for improved throughput compared with older controllers.
• Fast per-port bandwidth: Each downstream SATA port can reach up to 277MB/s, useful when moving large files or streaming multiple media streams.
• Drive activity LEDs: Built-in LEDs for each port make it easy to monitor which drives are idle, active, or transferring data.
• Full accessory kit: Ships with six SATA III cables, a 15-pin SATA power splitter and low-profile brackets to fit typical and small form factor cases.

Who It's For

This card is aimed at DIY builders, home lab enthusiasts and small NAS users who need to expand internal SATA capacity without buying a new system. It is especially good for those who plan to use software RAID or large single-disk pools across Windows, Linux or Mac environments and want a plug-and-play experience.

It is not for users who require hardware RAID, enterprise hot-swap controllers, or maximum multi-gig performance over NVMe - those users should look at dedicated RAID controllers or NVMe expansion. Also, Windows XP users will need a different solution because XP is not supported.

Pros & Cons

Pros

• Easy installation into PCIe X4/X8/X16 slots and immediate detection in modern OSes for quick expansion.
• Good value for adding six SATA ports plus quality cables and a power splitter in the box.
• Clear status LEDs make drive monitoring and troubleshooting straightforward.

Cons

• No hardware RAID support, so advanced RAID arrays require host CPU/software RAID solutions.
• Performance capped by the controller's PCIe X2 upstream link for mixed heavy workloads.

Specifications

Our Verdict

The SA3026-C is a practical, cost-effective way to add multiple SATA drives to a desktop or NAS when you need extra ports rather than raw enterprise-level performance. It is ideal for home servers, backup rigs and media libraries where port capacity and ease of installation matter most, and the included cables and power splitter add convenience and value.

Frequently Asked Questions

Will this card work in Linux?
Yes, it is plug-and-play on most Linux distributions and reports from users indicate smooth operation on common releases.

Can I use hardware RAID with this card?
No, the card does not provide hardware RAID; software RAID or OS-level volume management is required.

Does it include power and low-profile brackets?
Yes, the package includes a 15-pin SATA power splitter and both regular and low-profile brackets for installation.