PCI-E to SATA Card (2 External/ 2 Internal Ports)

Product Overview

Key Features

  • 2 x eSATA External Ports
  • 2 x SATA Internal Ports
  • 48-Bit LBA Support
  • SATA 6 Gb/s Data Transfer Rate

Product Highlights:          

  • This 4-Port (2 Internal/2 External) PCIe SATA 6 Gb/s Controller Card adds 2 internal or external SATA ports to your computer through a single PCIe (x1) card slot. The card features on-board jumper selection, which enables you to configure the card to provide 2 internal or external SATA III ports, or one of each, as required.
  • The SATA III card features Port Multiplier (PM) support on each port, which allows multiple drives to be connected over a single cable when necessary. The card is fully compliant with the SATA revision 3.0 specification (up to 6 Gb/s of data bandwidth), enabling you to utilize the speeds of high-performance hard drives and solid-state drives (SSD), as well as SATA-based optical drives (CD-ROM, DVD-ROM, Blu-Ray).
  • Two internal/external switchable SATA ports
  • Features two SATA channels that can be independently switched between the internal or external (eSATA) ports as needed
  • Compliant with SATA revision 3.0, which can support up to 6 Gb/s of bandwidth
  • Supports SATA-based optical drives (CD/DVD/BD)
  • Offers SATA III connectivity (6 Gb/s) while maintaining backwards compatibility with SATA I (1.5 Gb/s) and II (3 Gb/s) device connections, which helps eliminate the expense of having to upgrade drives
  • Uses existing SATA I/II cabling
  • Supports Native Command Queuing (NCQ) and ATA/ATAPI commands
  • Port multiplier FIS-based and Command-based switching supported


  • Upgrade an older PCIe-based system with SATA 6 Gb/s connectivity to better utilize faster SATA drives
  • Add more internal SATA ports to a computer system for connecting additional storage drives and/or optical drives
  • Add internal and/or external SATA III ports to a computer through a single PCIe slot, with the option to change the available connections to external/internal ports, as needed based on updated system requirements or applications


SKU CodeER1011
Product modelPCI-E TO SATA CARD (2 Internal/2 External)
ChipsetASM1061, BSX45402A2
Form FactorPlug-in Card with Small Form Factor Support
Small/Low Profile BracketN/A
PCI-E Specification RevisionPCIe 2.0 standards
PCI-Express Transfer Rate2.5 Gbps
SATA Specification RevisionSerial ATA 3.0
Input Bus InterfacePCI Express - Compatible with x1/x4/x8/x16 slots
Output Interface·         2 x eSATA External Ports
·         2 x SATA Internal Ports
Data Transfer Rate6Gb/s
Dimensions67 x 120 x 19 mm
Weight40 g
System supportedWindows 10,8.1,8,7, Vista, XP,2000, NT 4.0, Server 2003, Linux kernel 2.6 or later, DOS
Warranty*1 year


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