View source for Promise SATA 300 TX4

{{Specification
|Image=
|Image Caption=
|Manufacture=Promise
|Model=
|Manufacture link=http://www.promise.com/product/product_detail_eng.asp?segment=Non-RAID%20HBAs&product_id=139
|Short description=4 port SATA Controller, PCI
|Dimension=
|Weight=
|Storage Temperature=
|Operating Temperature=0-50°C
|Certifications & Standards=
|Category=SATA Controller
|}}

* 4 Serial ATA 3Gb/s Ports for support of up to 4 drives
* Native Command Queuing  (NCQ)
* SATA Tagged Command Queuing (TCQ)
* Large LBA support for drives above 137GB
* Supports Serial ATAPI devices
* Disk Activity LED Headers
* Flexible future-proof upgrade for users with motherboards that only have a PCI interface