Quick Summary
This M.2 to SATA3.0 expansion card is a PCIe expansion card for ASM1166 chip use, with support for 6 SATA devices. It is described with PCIe 3.0 x2 16Gbps uplink and SATA 3.0 6Gbps x 5 downstream, so it is aimed at adding SATA connectivity through the stated interface setup.
It also includes a smart indicator that lights when the corresponding interface has a SATA device and flashes during data read and write. The card is listed as plug and play and drive free, and an aluminium alloy heat sink is added for heat dissipation.
Who It Is Best For
This card suits buyers who need SATA expansion from the stated M.2 to SATA3.0 and PCIe arrangement, and who want to check interface count and lane details before ordering. It is also for anyone who wants a visual activity indicator on connected ports.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | M.2 to SATA3.0 expansion card for adding SATA connections through the stated adapter format. |
| Chip | ASM1166 chip is stated, which identifies the controller used on the card. |
| Uplink | PCIe 3.0 x2 16Gbps is stated for the uplink connection. |
| Downstream | SATA 3.0 6Gbps x 5 is stated for downstream connectivity. |
| Device support | Support for 6 SATA devices is stated, so buyers should check how this matches their intended setup. |
| Indicator | Smart indicator lights for connected devices and flashes during read and write activity. |
| Setup | Listed as plug and play and drive free. |
| Cooling | Aluminium alloy heat sink is added for heat dissipation. |
What To Know Before You Buy
Check the selected M.2 and PCIe arrangement against your equipment before ordering, and make sure the stated port count matches the number of SATA devices you want to connect. The card is described with both 6 SATA device support and SATA3.0 6Gbps x 5 downstream, so it is worth reviewing those details against your planned use.
Review the indicator and heat sink features if you want a visible port activity light and added heat dissipation. The card is also listed as drive free and plug and play, which may matter if you want a simpler setup.
Common Buyer Questions
How many SATA devices does it support?
Support for 6 SATA devices is stated.
Does it need drivers?
It is listed as drive free and plug and play.
What does the indicator do?
The light stays on when the corresponding interface has a SATA device and flashes during data read and write.
What cooling feature is included?
An aluminium alloy heat sink is added for heat dissipation.
Final Buying View
This card is for buyers who want SATA expansion through the stated M.2 to SATA3.0 and PCIe setup, with ASM1166 chip support and a visible activity indicator. Compare the port count, lane details and device support with your intended setup before ordering.





