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Add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slotThe PEX4S232485 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 lets you add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot.This PCI express serial card is a single card solution that is compatible with nearly any serial communication protocol, supporting RS-232, RS-422, RS-485 2-wire or RS-485 4-wire operating modes. A flexible solution for adding serial ports to full-sized, or small form factor systems, the 4-port serial card includes both low and full profile brackets while the included breakout cable helps to avoid cluttered connections.Backed by a StarTech.com lifetime warranty and free lifetime technical support.The StarTech.com Advantage- This single PCI Express combo card is compatible with any serial device protocol (RS232, RS422, and RS485), allowing for communication with multiple devices over mixed protocols- Includes both low profile/half-height and full profile brackets to ensure fitment into a broad range of system form factors- The included breakout cable saves expense as an all-in-one solution, and allows the addition of multiple serial ports through a single PCI Express slot

The PCI2S4851050 2-Port PCI Serial Adapter Card (RS422/RS485) with 161050 UART adds two DB9 RS422/RS485 serial ports, using a single PCI expansion slot.The PCI serial card offers a high performance 16C1050 UART and supports both 2-wire and 4-wire RS485 modes. The card delivers an efficient single-chip design and a large 256-byte transit/receive FIFO buffer that work together to provide high-speed serial communication while reducing the overall load on the system CPU.With the included standard and low profile/half-height brackets, this PCI serial expansion card suits a broad range of system form factors, and is a perfect addition for connecting RS422/485 serial devices to a host computer. For added versatility, the RS422/RS485 adapter is able to accommodate 3.3 or 5V PCI/PCI-X slots.Backed by a StarTech.com lifetime warranty and free lifetime technical support.The StarTech.com Advantage- Much larger FIFO buffer than standard serial cards (256 byte vs. 32 or 64 byte) minimizes data loss and optimizes host efficiency- A simple jumper change allows you to select either RS422 or RS485 serial interface formats specific to your application- Standard and low profile/half-height bracket included, ensuring easy installation into almost any system

The USBBT1EDR2 USB to Class 1 Bluetooth Adapter with EDR is a micro-sized adapter that adds Bluetooth capabilities to a computer through an available USB port. This makes it possible to connect to devices wirelessly, at ranges up to 100m (328ft), with minimal power consumption.The USB-Bluetooth Adapter supports the Bluetooth v2.1 specification, along with Enhanced Data Rate (EDR), for transfer rates up to 3 Mbps. The adapter uses a small form factor design that makes it conveniently portable and unobtrusive, when connected to a computer. Backed by a StarTech.com 2-year warranty and free lifetime technical support.

Allows connection of a SATA device to an IDE motherboard or cardThis IDE to SATA adapter converts a 40-pin IDE connector to a SATA connector, allowing you to connect a 2.5in or 3.5in SATA (SATA, SATA II/SATA 300) drive to the motherboard in place of an IDE drive.The IDE to SATA Adapter is suitable for installation in any computer case, as it is requires minimal space and does not impact airflow.The StarTech.com Advantage

Add a Power-over-Ethernet (PoE) 2.5Gbps Port to a PCI Express-enabled ComputerThis 2.5 GbE network interface card (NIC) features dual Intel I225-V chipsets with Intel vPro technology to enhance performance and data integrity. The variable multispeed options (2.5/1Gbps and 100/10Mbps) enable support for both new and legacy network hardware. Utilize existing CAT5e or CAT6 cabling infrastructure while adding NBASE-T (802.3bz) compatibility for seamless integration.Power Over EthernetThe PCIe Ethernet card supports the IEEE 802.3af and IEEE 802.3at (Type 1 and Type 2) standards for Power Sourcing Equipment (PSE) and can deliver up to 48V DC and 25.5W of power per port to compliant Powered Devices (PD). This flexibility eliminates the need for a separate power supplies or PoE injectors for remote networked devices such as IP cameras, access control devices, remote kiosks, and wireless access points.Increased Network SpeedThe PCIe network card leverages Intel vPro technology for remote management and troubleshooting capabilities. Improve bandwidth for data-intensive applications, network sharing, FTPs, online or local storage/backup, and the streaming of online content - while reducing network slowdowns. Access up to 2.5GBASE-T speeds using Cat5e (or better) cabling, to maximize existing networks and equipment.Enhance Existing HardwareThe network interface card connects through an available PCI Express x2 2.0 (or higher) expansion slot. The card ships with a standard-profile bracket pre-installed and includes a low-profile bracket for installation into small form factor systems and servers. This ethernet NIC card is compatible with Windows, Windows Server, VMware, and Linux.This card supports the following advanced features: PXE Boot, WoL, VLAN tagging, 9K jumbo frame, full-duplex, and Intel vPro technology.The StarTech.com Advantage