PCI Controller Cards SIIG

SIIG’s DP Quartet Serial 550 PCI is an excellent solution designed to add four additional 9-pin RS232 serial ports for connecting multiple serial-based devices to your PCI-enabled desktop computer. This 4-port serial adapter card comes with four high-speed 16550 UART serial ports supporting data transfer rate of up to 230Kb/s. The serial ports can work as either standard RS232 ports, or can be independently configured as 5V /12V power outputs for devices that require power such as handheld scanners, table scanners, and POS displays. The DP Quartet Serial 550 PCI features IRQ sharing to reduce IRQ conflicts, built-in 32-byte FIFO buffers to dramatically increase data transmit/receive

SIIG's eSATA II PCIe Pro is a superior controller card for expanding your SATA storage capacity to your PCIe-equipped desktop computer. It is designed to add two external SATA channels for connecting up to two additional SATA hard disk drives. The eSATA II PCIe Pro controller card features the latest eSATA connector, delivers high speed data transfer rates of up to 3.0Gb/s. It supports 48-bit LBA to support hard disk drives with capacity larger than 137GB, independent command fetch, scatter/gather, and command execution. Other features include Integrated Serial ATA Link, PHY logic, Native Command Queuing (NCQ), Non-zero offsets NCQ, Out-of-order data delivery NCQ, and eSATA hard disk

SIIG's eSATA II PCIe i/e controller card is an ideal solution for expanding your SATA storage capacity to your PCIe-equipped desktop computer. It is designed to add two SATA channels (one internal and one external) for connecting up to two additional SATA hard disk drives. The eSATA II PCIe i/e controller card features the latest eSATA connector, delivers data transfer rates of up to 3.0Gb/s, and supports 48-bit LBA for drives with capacity larger than 137GB. Additional features supported by this Serial ATA PCIe host controller include independent command fetch, scatter/gather, command execution, Native Command Queuing (NCQ), Non-zero offsets NCQ, Out-of-order data delivery NCQ, and hard