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| Best Seller  | StarTech.com 3 Port PCI Firewire Adapter Card - 1394a - Firewire Card (PCI1394MP) Additional Information: A shared internal FireWire port for connecting internal devices such as front panel card readers Includes a Low Profile installation bracket for installing into small form factor (SFF) computers Backed by a StarTech.com lifetime... more | $40.91 $37.71 go to store |
 | ASR-8405 SINGLE MD2 2.535INL X 6.6INH 1 X SFF-8643 X8 PCIE GEN3 Microsemi Adaptec RAID 8405 Single (Cables not included with product) - 12Gb/s SAS - PCI Express 3.0 x8 - Plug-in Card - RAID Supported - 0 1 10 1E 5 6 50 60 RAID Level - 4 Total SAS Port(s) - 4 SAS Port(s) Internal - PC Linux - 1 GB 6.6INH 1 X... more | FREE shipping go to store |
| Best Seller  | StarTech.com PEX4S553B 4 Port RS232 PCI Express Serial Card with Breakout Cable The PEX4S553B 4-Port PCI Express Serial Card (with breakout cable) lets you add 4 RS232 serial ports using a single PCIe expansion slot with an included 1-to-4 cable enabling you to add 4 serial ports to a single low profile slot. The serial card... more | FREE shipping go to store |
 | Specification: Type: Adapter Card Material: PCB System Requirements: For Windows7/8/10/LINUX Size: Approx. 12 * 9.5 * 2 cm / 4.72 * 3.74 * 0.78 in Weight: 98 g Package list: 1 * Converter Card 1 * Adapter Connector 1 * Baffle Note: Please note that the... more | FREE shipping go to store |
 | The PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip) this 2-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe)... more | FREE shipping go to store |
 | StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16550 UART - Expansion Card - Windows & Linux (PEX2S553) more | FREE shipping go to store |
 | StarTech.com 1-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16550 UART - Low Profile Expansion Card - Windows & Linux (PEX1S553LP) more | FREE shipping go to store |
 | Specification: Type: Adapter Card Material: PCB Chip: WCH382 Data bit length: 5 6 7 8 Check method: None even odd space mark Stop bit length: 1 2 System Requirements: There is at least one PCI - Express x1 slot available on your PC. Supported operating... more | FREE shipping go to store |
 | StarTech PCI2S5502 2-Port PCI RS232 Serial Adapter Card Dual Serial DB9 Ports Expansion/Controller Card Windows/Linux Standard/Low Profile more | FREE shipping go to store |
 | Startech 2-Port Serial PCIe Card Dual-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card Standard/Low-Profile Brackets 16C1050 UART ESD Protection Windows/Linux (2S232422485-PC-CARD) more | FREE shipping go to store |
 | WINDLAND NEW PCI Serial Card 2 Port RS232 Industrial PCI Serial Port Card PCI to COM Port Features: Brand new and high quality Plug and play automatically assigns IRQ and I/O addresses. Support PCI I/Q sharing. The port number of the new serial card can be changed manually. PCI to 2 serial card 2 COM interface serial port 9 pin expansion... more | FREE shipping go to store |
 | Startech 4-Port Serial PCIe Card Quad-Port RS232/RS422/RS485 Card 16C1050 UART ESD Protection Windows/Linux TAA-Compliant - 4-Port PCIe Serial Card features on-board DIP switches allowing each DB9 port to operate in RS-232/RS-422/RS-485 independently;... more | FREE shipping go to store |
 | KSTE PCI-E to RS232 4-Port Serial Port Converter PCI Express Controller Adapter Expansion Card Features: PCI-E 4-port RS232 serial port card. Expand 4 independent 9-pin standard serial ports like the built-in serial port data interface. Designed for POS and ATM applications and a smart choice for industrial automation system integrators. The... more | FREE shipping go to store |
 | Product Introduction RS-232 I/O series a line of PCI Express Multi-port Serial Communication Board is designed to meet PCI Express Base Specification Ver 1.1 (Compliable with PCI Express General 2 Specification). supports 5VDC or 12DV of power from... more | FREE shipping go to store |
 | KAUU PCI-E to RS232 4 port Serial Port Converter PCI Express Controller Adapter Expansion Card Features: 1.PCI-E 4-port RS232 serial port card. 2.Expand 4 independent 9-pin standard serial ports like the built-in serial port data interface. 3.Designed for POS and ATM applications and a smart choice for industrial automation system integrators... more | FREE shipping go to store |
 | Tersalle PCI-E to RS232 4 port Serial Port Converter PCI Express Controller Adapter Expansion Card Features: 1.PCI-E 4-port RS232 serial port card. 2.Expand 4 independent 9-pin standard serial ports like the built-in serial port data interface. 3.Designed for POS and ATM applications and a smart choice for industrial automation system integrators... more | FREE shipping go to store |
 | Tersalle PCI-E to RS232 2 port Serial Port Converter PCI Express Controller Adapter Expansion Card Features: 1.PCI-Express rate 2.5Gb/s full duplex channel. 2.Support plug and play. 3.Serial interface RS-232. 4.Compatible with standard 16c550 UART and 256-byte transmit and receive FIFO. 5.High-speed data transfer rate of up to 250k / sec.Features:... more | FREE shipping go to store |
 | KAUU PCI-E to RS232 2 port Serial Port Converter PCI Express Controller Adapter Expansion Card Features: 1.PCI-Express rate 2.5Gb/s full duplex channel. 2.Support plug and play. 3.Serial interface RS-232. 4.Compatible with standard 16c550 UART and 256-byte transmit and receive FIFO. 5.High-speed data transfer rate of up to 250k / sec.Features:... more | FREE shipping go to store |
 | axGear High Speed 2 Port RS-232 RS232 Serial Port COM to PCI-E PCI Express Card NEW Serial PCI Express Card 2 Port Features: PCI-E PCI Express 9pin Serial RS232 com Cardï¼› 2 Ports COM 9-Pin Serial RS232 PCI-E PCI Express Card Adapter High Speedï¼› PCI-E Express to Dual Serial DB9 RS232 RS-232 2-Port Controller Adapter Cardï¼›... more | $12.99 $10.99 FREE shipping go to store |
 | This item is brand-new factory sealed.The PEXUSB4DP is a low profile 4 port USB card designed for versatility and performance.Providing simple system expansion for added peripheral connections this PCI Express USB card adds 3 external USB 2.0 slots and... more | FREE shipping go to store |
 | KAUU PCI-E PCI Express to Dual Serial DB9 RS232 2 port Controller Adapter Card Features: 1.Two (2) 9-pin RS-232 serial ports. 2.PCI Express x1 interface (will also work on PCI-E x4 x8 x16 slot). 3.Compliant with PCI Express specification Revision 1.1. 4.PCI Express single-lane (x1) bus bandwidth 2.5 Gbps. 5.Support DOS Windows... more | FREE shipping go to store |
 | Tersalle PCI-E PCI Express to Dual Serial DB9 RS232 2 port Controller Adapter Card Features: 1.Two (2) 9-pin RS-232 serial ports. 2.PCI Express x1 interface (will also work on PCI-E x4 x8 x16 slot). 3.Compliant with PCI Express specification Revision 1.1. 4.PCI Express single-lane (x1) bus bandwidth 2.5 Gbps. 5.Support DOS Windows... more | FREE shipping go to store |
 | PCI-E PCI Express to Dual Serial DB9 RS232 2 port Controller Adapter Card 1.Two (2) 9-pin RS-232 serial ports. 2.PCI Express x1 interface (will also work on PCI-E x4 x8 x16 slot). 3.Compliant with PCI Express specification Revision 1.1. 4.PCI Express single-lane (x1) bus bandwidth 2.5 Gbps. 5.Support DOS Windows 8/7 /... more | FREE shipping go to store |
 | Slot specification: comply with PCI revision 1.1 : for windows10 / 8 / 7 / XP / 200 / 2003-2008 32 / 64bit Linux & etc Driver download address: http://.drivers-download./en/pnsearch.php?pn=EMT03C Compliant with industry standard 16C450/16C550 UART... more | FREE shipping go to store |
 | Serial Port: 2 16c450/550/Extended 550 Compatible UARTs Supports RS232 Modes Bi-directional Speeds from 50bps to 16Mbps/Port Full Serial Modem Control Supports Hardware Software Flow Control 5 6 7 8 and 9-bit Serial Format Support Support MODEM Modem... more | FREE shipping go to store |
 | PCI Express 2 Ports Serial RS232 Db9 Controller Card PCI-E 1.0 x 1 Serial Port: 2 16c450/550/Extended 550 Compatible UARTs Supports RS232 Modes Bi-directional Speeds from 50bps to 16Mbps/Port Full Serial Modem Control Supports Hardware Software Flow Control 5 6 7 8 and 9-bit Serial Format Support Support MODEM Modem... more | FREE shipping go to store |
 | 2 Port Native PCI Express PCIE to RS232 Serial Adapter Card PCI-E to DB9 RS-232 Features: 100% brand new and high quality The PCI-Express I/O card uses the latest PCI-Express interface as the expansion bus the standard interface of which the most common PC desktop system in the market is widely used. Expand the system with 2... more | $13.66 $12.29 FREE shipping go to store |
 | Serial Port: 2 16c450/550/Extended 550 Compatible UARTs Supports RS232 Modes Bi-directional Speeds from 50bps to 16Mbps/Port Full Serial Modem Control Supports Hardware Software Flow Control 5 6 7 8 and 9-bit Serial Format Support Support MODEM Modem... more | FREE shipping go to store |
 | Pcie to Serial Ports RS232 Interface PCI-E PCI Express Card Adapter Chip: for moschip mcs9900 PCI e interface: PCI Express X1 interface which can be used for different length PCI-E slots of X1 X4 X8 x16 Interface standard: 2 RS232 standard serial ports DB9 pin Transmission rate: 250 Kbps per serial port Baud rate:... more | FREE shipping go to store |
 | PCI-E PCI Express to Dual Serial DB9 RS232 2 port Controller Adapter Card 1�Two (2) 9-pin RS-232 serial ports. 2�PCI Express x1 interface (will also work on PCI-E x4 x8 x16 slot). 3�Compliant with PCI Express specification Revision 1.1. 4�PCI Express single-lane (x1) bus bandwidth 2.5 Gbps. 5�Support DOS Windows... more | FREE shipping go to store |
 | Serial Port: 2 16c450/550/Extended 550 Compatible UARTs Supports RS232 Modes Bi-directional Speeds from 50bps to 16Mbps/Port Full Serial Modem Control Supports Hardware Software Flow Control 5 6 7 8 and 9-bit Serial Format Support Support MODEM Modem... more | FREE shipping go to store |
 | Serial Port: 2 16c450/550/Extended 550 Compatible UARTs Supports RS232 Modes Bi-directional Speeds from 50bps to 16Mbps/Port Full Serial Modem Control Supports Hardware Software Flow Control 5 6 7 8 and 9-bit Serial Format Support Support MODEM Modem... more | FREE shipping go to store |
 | Slot specification: comply with PCI Express revision 1.1 : for windows10 / 8 / 7 / XP / 200 / 2003-2008 32 / 64bit Linux & etc Driver download address: http://.drivers-download.com/en/pnsearch.php?pn=EMT03C Compliant with industry standard... more | FREE shipping go to store |
 | PCI-E PCI Express to Dual Serial DB9 RS232 2 port Controller Adapter Card HLF 1�Two (2) 9-pin RS-232 serial ports. 2�PCI Express x1 interface (will also work on PCI-E x4 x8 x16 slot). 3�Compliant with PCI Express specification Revision 1.1. 4�PCI Express single-lane (x1) bus bandwidth 2.5 Gbps. 5�Support DOS Windows... more | FREE shipping go to store |
 | Serial Port: 2 16c450/550/Extended 550 Compatible UARTs Supports RS232 Modes Bi-directional Speeds from 50bps to 16Mbps/Port Full Serial Modem Control Supports Hardware Software Flow Control 5 6 7 8 and 9-bit Serial Format Support Support MODEM Modem... more | FREE shipping go to store |
 | PCI-E PCI Express to Dual Serial DB9 RS232 2 port Controller Adapter Card Description: This PCI Express serial card is specially designed for POS and ATM applications. The product with WCH382L chip supports a variety of mainstream operating systems including Windows and Linux. In addition the extended 2 rs-232 serial ports... more | go to store |
 | Slot specification: comply with PCI revision 1.1 : for windows10 / 8 / 7 / XP / 200 / 2003-2008 32 / 64bit Linux & etc Driver download address: http://.drivers-download./en/pnsearch.php?pn=EMT03C Compliant with industry standard 16C450/16C550 UART... more | FREE shipping go to store |
 | Chip: for moschip mcs9900 PCI e interface: PCI Express X1 interface which can be used for different length PCI-E slots of X1 X4 X8 x16 Interface standard: 2 RS232 standard serial ports DB9 pin Transmission rate: 250 Kbps per serial port Baud rate:... more | $76.04 $68.27 FREE shipping go to store |
 | Item Type: PCIE Expansion Card Material: PCB Chipset: for AX99100 Port Number: 4 x RS232 Serial Port Interface: PCI Express 1X Slot Applies To: PCI E X1 X4 X8 X16 Slots System Requirements: for Windows XP for 2003 Server for vista for WIN7 for WIN8.x... more | FREE shipping go to store |
 | Serial Port: 2 16c450/550/Extended 550 Compatible UARTs Supports RS232 Modes Bi-directional Speeds from 50bps to 16Mbps/Port Full Serial Modem Control Supports Hardware Software Flow Control 5 6 7 8 and 9-bit Serial Format Support Support MODEM Modem... more | $30.75 $27.52 FREE shipping go to store |
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