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    Best Seller
    POWER OVER ETHERNET 1RS422/485 IEEE802.3AT & 3AF POECOMPATIBLE

    POWER OVER ETHERNET 1RS422/485 IEEE802.3AT & 3AF POECOMPATIBLE

    Brainboxes ES-420 PoE Ethernet to Serial Device Server - 1 x Serial Port - Fast Ethernet - Rail-mountable IEEE802.3AT & 3AF POECOMPATIBLE more

    $174.20

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    BCM5720 PCIEX1 Gigabit Ethernet Network Card Dual Port Server Network

    BCM5720 PCIEX1 Gigabit Ethernet Network Card Dual Port Server Network

    Integrated dual 10/100/1000BASE-T and dual 1000BASE-X/SGMII 1.25 Gbaud SerDes transceivers. Energy Efficient Ethernetâ„¢ (EEE) compliant with IEEE Std 802.3az 2010 Dual 10/100/1000BASE-T full/half duplex Dual 1000BASE-X/SGMII Full/Half Duplex Automatic... more

    $27.78

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    Best Seller
    2X BCM5720 PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with PXE VLAN

    2X BCM5720 PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with PXE VLAN

    Integrated dual 10/100/1000BASE-T and dual 1000BASE-X/SGMII 1.25 Gbaud SerDes transceivers. Energy Efficient Ethernetâ„¢ (EEE) compliant with IEEE Std 802.3az 2010 Dual 10/100/1000BASE-T full/half duplex Dual 1000BASE-X/SGMII Full/Half Duplex Automatic... more

    $50.01

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    Intel I350T2V2BLK Dual Port PCI-Express x4 Ethernet Server Adapter

    Intel I350T2V2BLK Dual Port PCI-Express x4 Ethernet Server Adapter

    General Information The new Intel Ethernet Server Adapter I350 family builds on Intel s history of excellence in Ethernet products. Intel continues its market leadership with this new generation of PCIe GbE network adapters. Built with the bridgeless... more

    $179.47 $147.99

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    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    BCM5720 Gigabit Ethernet: Energy Efficient Ethernet support hardware support for IEEE 1588 timestamping host to BMC connection for better system manageability.Designed for today\\\ s enterprise and data center environments \\\ s NetXtreme® 1G Ethernet... more

    $37.06

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    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    BCM5720 Gigabit Ethernet: Energy Efficient Ethernet support hardware support for IEEE 1588 timestamping host to BMC connection for better system manageability.Designed for today\\\ s enterprise and data center environments \\\ s NetXtreme® 1G Ethernet... more

    $25.78

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    2X BCM5718 Gigabit Server Network Card PCI Express X1 Dual Port Network Adapter Card Compatible with PXE VLAN

    2X BCM5718 Gigabit Server Network Card PCI Express X1 Dual Port Network Adapter Card Compatible with PXE VLAN

    IEEE 802.3x flow control On-chip temperature monitor PCI Express CLKREQ support Power Management Offload (PM Offload) Serial Flash and EEPROM NVRAM support; Flash auto-configuration ECC Error Detection and Correction on Internal SRAM Application areas:... more

    $41.80

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    2X BCM5718 Gigabit Server Network Card PCI Express X1 Dual Port Network Adapter Card Compatible with PXE VLAN

    2X BCM5718 Gigabit Server Network Card PCI Express X1 Dual Port Network Adapter Card Compatible with PXE VLAN

    IEEE 802.3x flow control On-chip temperature monitor PCI Express CLKREQ support Power Management Offload (PM Offload) Serial Flash and EEPROM NVRAM support; Flash auto-configuration ECC Error Detection and Correction on Internal SRAM Application areas:... more

    $42.66

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    2X BCM5720 PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with PXE VLAN

    2X BCM5720 PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with PXE VLAN

    Integrated dual 10/100/1000BASE-T and dual 1000BASE-X/SGMII 1.25 Gbaud SerDes transceivers. Energy Efficient Ethernetâ„¢ (EEE) compliant with IEEE Std 802.3az 2010 Dual 10/100/1000BASE-T full/half duplex Dual 1000BASE-X/SGMII Full/Half Duplex Automatic... more

    $55.67

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    Dual Port SFP+ Server Network Card PCIEx8 10 Gigabit Ethernet Server Adapter Fiber Optic Network Card

    Dual Port SFP+ Server Network Card PCIEx8 10 Gigabit Ethernet Server Adapter Fiber Optic Network Card

    Item Type: USB 3.1 Front Panel Hub 4 Ports Material: Aluminum Alloy Transmission Protocol: USB 3.1 Gen 2 Media Interface: 4 x USB3.1 TYPE A Transfer Rate: 10Gbps (SuperSpeed Plus) Specification Compliant: Universal Serial Bus 3.1 Compliant SuperSpeed... more

    $115.24

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    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    BCM5720 Gigabit Ethernet: Energy Efficient Ethernet support hardware support for IEEE 1588 timestamping host to BMC connection for better system manageability.Designed for today\\\ s enterprise and data center environments \\\ s NetXtreme® 1G Ethernet... more

    $31.59

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    HPQ ETHERNET 10GB 2P 560SFP plus ADPT

    HPQ ETHERNET 10GB 2P 560SFP plus ADPT

    The HP Ethernet is based on Intel s third generation 10 GbE controller It is designed for HP ProLiant G7 and G8 servers. The Dual port 10 GbE adapter provides a scalable upgrade path for enterprise and midrange customers seeking to consolidate multiple... more

    $118.00

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    HP J9777A 2530-8G Ethernet Switch

    HP J9777A 2530-8G Ethernet Switch

    Aruba 2530-8G Switch 8 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T IEEE 802.3u Type 100BASE-TX IEEE 802.3ab Type 1000BASE-T); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 2 dual-personality... more

    $764.95 $659.95

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    UBIQUITI ER-6P EdgeRouter 6P 6-Port Gigabit Router with 1 SFP Port

    UBIQUITI ER-6P EdgeRouter 6P 6-Port Gigabit Router with 1 SFP Port

    Ubiquiti Gigabit Routers With SFP - 6 Ports - Management Port - PoE Ports - 1 Slots - Gigabit Ethernet - 1U - Rack-mountable Dimensions: 11.25 x 2.5 x 9.75 Weight: 3.45 lbs Enclosure Characteristics: Metal Housing with Black Powder Coat Processor:... more

    $247.31

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    PortServer TS 4 H EIA-232/422/485 port

    PortServer TS 4 H EIA-232/422/485 port

    The Digi TS H Family makes it easy to connect up to four serial devices to your network even in locations requiring extended operating ambient temperatures of -35 C to +70 C. It combines the inherent benefits of data networking with proven asynchronous... more

    $1,051.17

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    Lantronix Device Server EDS2100 2 Port Secure RS232/422/485 Serial to IP Ethernet Gateway - device server

    Lantronix Device Server EDS2100 2 Port Secure RS232/422/485 Serial to IP Ethernet Gateway - device server

    Device server - 2 ports - 10Mb LAN 100Mb LAN RS-232 RS-422 RS-485 more

    $283.77

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    Brainboxes ES-246 1 Port RS232 Ethernet to Serial Adapter

    Brainboxes ES-246 1 Port RS232 Ethernet to Serial Adapter

    MAIN OVERVIEW FEATURES: Platform Supported: PC Linux MacNumber of Serial Ports (External): 1Form Factor: DIN Rail MountableHeight: 1.10 (28 mm)Width: 4.13 (105 mm)Depth: 4.17 (106 mm)Weight (Approximate): 109 gTAA Compliant: Yes more

    $120.88

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    4 Port Selectable DIO Plus RS232 - 1 x Network

    4 Port Selectable DIO Plus RS232 - 1 x Network

    One RS232 serial port up to 1 MegaBaud delivers uncompromising performance. Software drivers give Windows users a local COM port allowing you to retain your existing software applications and connect to your devices over the network. Web confguration... more

    $205.82

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    Brainboxes ES-446 1 Port RS232 PoE Ethernet to Serial Adapter

    Brainboxes ES-446 1 Port RS232 PoE Ethernet to Serial Adapter

    Ethernet to Serial device server with Power over Ethernet providing access to one RS232 serial port. Data transfer rates up to 1000000 baud (1 MegaBaud) coupled with 1Mbit/s line drivers deliver uncompromising performance. Baud rates can be standard... more

    $160.49

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    Brainboxes 1 Port RS422/485 Ethernet to Serial Adapter ES-320

    Brainboxes 1 Port RS422/485 Ethernet to Serial Adapter ES-320

    Ethernet to Serial device server providing access to one RS422/485 serial port. Data transfer rates up to 1 000 000 baud coupled with 1Mbit/s line drivers deliver uncompromising performance. Our ES range provides simple instant networked serial ports.... more

    $193.92 $131.79

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    Pre-Owned StarTech.com PEX1000SFP2PCI Express Gigabit Ethernet Fiber Network Card w/ Open SFP - PCIe SFP Network Card Adapter NIC - PCI Express x1 - 1 Port(s) - Low-profile Like New

    Pre-Owned StarTech.com PEX1000SFP2PCI Express Gigabit Ethernet Fiber Network Card w/ Open SFP - PCIe SFP Network Card Adapter NIC - PCI Express x1 - 1 Port(s) - Low-profile Like New

    The PEX1000SFP2 PCI Express Gigabit Fiber Network Card lets you connect a PCI Express-based computer directly to a fiber optic network using the Gigabit SFP of your choice. This Gigabit fiber card adapts to your network fiber connection and distance... more

    $161.86

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    Lantronix xDirect Compact 1-Port Secure Serial (RS232) to IP Ethernet - device server

    Lantronix xDirect Compact 1-Port Secure Serial (RS232) to IP Ethernet - device server

    Device server - 10Mb LAN 100Mb LAN RS-232 more

    $123.63 $111.90

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    CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

    CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

    Network protocols: IP TCP UDP ICMP IGMP DCHP and so on Serial Port Parameters: Number of ports: 1 Interface standard: TTL serial port 2.54MM pin 3.3V or 5V level Baud rate: 300 ~ 921600bps Data bits: 5 6 7 8 9 Stop bit: 1 2 bit Parity: no parity odd... more

    $9.70

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    NTI SERIMUX-S-8 8-Port SSH Console Serial Switch with AC power w/2-Yr Warranty

    NTI SERIMUX-S-8 8-Port SSH Console Serial Switch with AC power w/2-Yr Warranty

    NTI SERIMUX-S-8 8-Port SSH Console Serial Switch with Environmental Monitoring & AC power SSH Console Serial Switch delivers secure management of up to 32 serial devices via the internet TCP/IP network or dial-up modem connections. It combines the... more

    $1,195.00

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    Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter

    Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter

    MAIN OVERVIEW FEATURES: Ports: 8 x 9-pin DB-9 Male RS-232 - Serial ExternalForm Factor: DIN Rail Mountable Wall-mountableHeight: 2.20 (56 mm)Width: 8.46 (215 mm)Thickness: 5.20 (132 mm)Weight (Approximate): 824 gTAA Compliant: Yes more

    $579.85

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    Daakro CH9120 Server Ethernet WCH Serial Port Transmission Module TTL to 10M Network

    Daakro CH9120 Server Ethernet WCH Serial Port Transmission Module TTL to 10M Network

    Product Description: 1. Support two-way transparent transmission of serial data and network data 2. Support TCP SERVER TCP CLIENT UDP CLIENT and UDP SERVER working modes; 3. Support 10M full-duplex/half-duplex adaptive Ethernet interface compatible... more

    $11.38

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    Computer Serial To Ethernet Module Port Server Single Chip Microcomputer Networking Board CH9121

    Computer Serial To Ethernet Module Port Server Single Chip Microcomputer Networking Board CH9121

    computer Serial to Ethernet Module Port Server Single Chip Microcomputer Networking Board CH9121 Specification: Item Type: Serial to Ethernet Module Material: PCB Purpose: To achieve two-way transparent transmission of network data packets and serial... more

    $11.58 $10.00

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    Brainboxes 4 Port Rs232 Ethernet To Serial Adapter

    Brainboxes 4 Port Rs232 Ethernet To Serial Adapter

    MAIN OVERVIEW FEATURES: Ports: 4 x 9-pin DB-9 Male RS-232 - Serial External Form Factor: Wall-mountable DIN Rail Mountable Height: 1.34 (34 mm) Width: 8.46 (215 mm) Thickness: 5.20 (132 mm) Weight (Approximate): 678 g TAA Compliant: Yes more

    $386.28

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    Brainboxes ES-457 2 Port RS232 PoE Ethernet to Serial Adapter

    Brainboxes ES-457 2 Port RS232 PoE Ethernet to Serial Adapter

    Ethernet to Serial device server with Power over Ethernet providing access to two RS232 serial ports. Data transfer rates up to 1000000 baud coupled with 1Mbit/s line drivers deliver uncompromising performance. Power over Ethernet PoE uses IEEE 802.3... more

    $220.08

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    BCM5718 Gigabit Server Network Card PCI X1 Port Network Adapter Card Compatible with PXE VLAN

    BCM5718 Gigabit Server Network Card PCI X1 Port Network Adapter Card Compatible with PXE VLAN

    IEEE 802.3x flow control On-chip temperature monitor PCI Express CLKREQ support Power Management Offload (PM Offload) Serial Flash and EEPROM NVRAM support; Flash auto-configuration ECC Error Detection and Correction on Internal SRAM Application areas:... more

    $22.52

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    Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100 USB Lan Adapter Wifi

    Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100 USB Lan Adapter Wifi

    Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the mess or hassle of relocating your modem with this... more

    $14.99

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    Feiona Practical Durable High Quality Wireless USB Lan Adapter Wifi Fast 300M Alternative Dual-band HDTV Adapter For Sony UWA-BR100

    Feiona Practical Durable High Quality Wireless USB Lan Adapter Wifi Fast 300M Alternative Dual-band HDTV Adapter For Sony UWA-BR100

    Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Country/Region of Manufacture:China Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the... more

    $17.29

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    Practical Durable High Quality Wireless USB Lan Adapter Wifi Fast 300M Alternative Dual-band HDTV Adapter For Sony UWA-BR100

    Practical Durable High Quality Wireless USB Lan Adapter Wifi Fast 300M Alternative Dual-band HDTV Adapter For Sony UWA-BR100

    Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Country/Region of Manufacture:China Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the... more

    $13.99

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    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100

    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100

    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100 Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Description: 1.Brand new and high quality.... more

    $14.58 $12.57

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    Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100 USB Wifi Adapter

    Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100 USB Wifi Adapter

    Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Country/Region of Manufacture:China Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the... more

    $13.69

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    Practical Durable USB Fast 300M Dual-B Hdtv Adapter for Sony Uwa-Br100

    Practical Durable USB Fast 300M Dual-B Hdtv Adapter for Sony Uwa-Br100

    Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the mess or hassle of relocating your modem with this Universal Wireless HDTV Adapter. 3.This adapter is easy to mount to the back of your TV allowing... more

    $12.39

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    Big Save Practical Durable High Quality Wireless USB Lan Adapter Wifi Fast 300M Alternative Dual-band HDTV Adapter for Sony UWA-BR100

    Big Save Practical Durable High Quality Wireless USB Lan Adapter Wifi Fast 300M Alternative Dual-band HDTV Adapter for Sony UWA-BR100

    Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Country/Region of Manufacture:China Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the... more

    $13.79

    FREE shipping

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    Feiona Practical Durable High Quality Wireless USB Lan Adapter Wifi Fast 300M Alternative Dual-band HDTV Adapter For Sony UWA-BR100

    Feiona Practical Durable High Quality Wireless USB Lan Adapter Wifi Fast 300M Alternative Dual-band HDTV Adapter For Sony UWA-BR100

    FAST 300M Universal Wireless Dual-band HDTV Adapter Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Country/Region of Manufacture:China Description: 1.Brand new and high quality. 2.Connect... more

    $13.89

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    USB WiFi Adapter for PC 300Mbps Dual Band Wireless Network Adapter Network WiFi USB 3.0 for Desktop Laptop with 2.4GHz/ 5GHz High Gain 5dBi Antenna For Sony UWA-BR100

    USB WiFi Adapter for PC 300Mbps Dual Band Wireless Network Adapter Network WiFi USB 3.0 for Desktop Laptop with 2.4GHz/ 5GHz High Gain 5dBi Antenna For Sony UWA-BR100

    Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the mess or hassle of relocating your... more

    $14.49

    FREE shipping

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    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100

    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100

    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100 Description: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Features: 1.Brand new and high quality.... more

    $11.00

    FREE shipping

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    More information about NIC

    Best prices on Dual port, Ethernet, Serial in NIC. Check out Bizrate for great deals on popular brands like Brainboxes, Digi International and Intel. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.