You're in NIC

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Product Group

    By Networking Connection Type

    By Network Transport Protocol

    By Installed Memory

    By Compatibility Requirements

    By Network Ports

    By Product Line

    By Operating System Compatibility

    By Communication Mode

    By Frequency Band

    By Remote Management Protocol

    By Sub Category

    Additional Options

    By Keyword

    SYBA Multimedia 4-port Serial Adapter - PCI Express x1 - 4 x DB-9 RS-232 Serial Via Cable - Plug-in Card - Retail

    SYBA Multimedia 4-port Serial Adapter - PCI Express x1 - 4 x DB-9 RS-232 Serial Via Cable - Plug-in Card - Retail

    Technical Information Host Interface: PCI Express x1 Data Transfer Rate: Up to 250 kbit/s Platform Supported: PC, Mac Interfaces/Ports Ports Expandability: 4 x 9-pin DB-9 RS-232 - Serial, Via Cable Physical Characteristics Form Factor: Plug-in Card... more

    $34.73 $28.27

    go to store
    SIIG 4 Port DP CyberSerial 4-port Serial Adapter

    SIIG 4 Port DP CyberSerial 4-port Serial Adapter

    Add serial ports to your PC with the SIIG 4 Port DP CyberSerial 4-port Serial Adapter. These cards are ideal for connecting hardware requiring a serial port to computers that do not have one. Serial connections with the SIIG 4-port Serial PC Adapters... more

    $183.52 $85.39

    FREE shipping

    go to store
    Lava Computer QUATTROPCI Network Adapter

    Lava Computer QUATTROPCI Network Adapter

    PCI - RS-232 - 4 Ports more

    $73

    compare prices
    Siig DP CyberSerial 4-port Serial Adapter #JJ-E40011-S3

    Siig DP CyberSerial 4-port Serial Adapter #JJ-E40011-S3

    SIIG DP CyberSerial 4-port Serial Adapter - PCI Express x1 - 4 x DB-9 RS-232 Serial Via Cable - Plug-in Card - DB-9 Male Fan-out Cable more

    $98.75

    FREE shipping

    go to store

    Overstock.com

    (650,000+)
    Perle UltraPort - 4 Port Serial Adapter #04001660

    Perle UltraPort - 4 Port Serial Adapter #04001660

    Perle UltraPort - 4 Port Serial Adapter - 4 x RJ-45 RS-232 Serial more

    $383.99

    FREE shipping

    go to store

    Overstock.com

    (650,000+)
    Comtrol RocketPort Serial Adapter

    Comtrol RocketPort Serial Adapter

    uPCI Low Profile - 8 Ports more

    $242

    compare prices
    StarTech ISA2S550 2-Port Serial Adapter Card

    StarTech ISA2S550 2-Port Serial Adapter Card

    Serial Adapter - 115.2 KBps - Serial - PC more

    $23

    compare prices
    StarTech PCI2S550 Serial adapter

    StarTech PCI2S550 Serial adapter

    Serial Adapter - 115.2 KBps - Serial - PC more

    $19

    compare prices
    Digi International AccelePort Serial Adapter

    Digi International AccelePort Serial Adapter

    Serial Adapter - 921.6 KBps - Serial - PC, Unix, Sun more

    $40

    compare prices
    PEX4S232485 Startech - 4 Port Pci Express Pcie Serial Combo Card - Serial Adapter. New Ret

    PEX4S232485 Startech - 4 Port Pci Express Pcie Serial Combo Card - Serial Adapter. New Ret

    PEX4S232485 Startech - 4 Port Pci Express Pcie Serial Combo Card - Serial Adapter. KEY FEATURES : Brand name - startech Device type - serial adapter Form factor - plug-in card Interface (bus) type - pci express x more

    $125.00

    go to store
    PA-T3+ Cisco 1 Port T3 Serial Port Adapter Enhanced. Refurbished.

    PA-T3+ Cisco 1 Port T3 Serial Port Adapter Enhanced. Refurbished.

    PA-T3+ Cisco 1 Port T3 Serial Port Adapter Enhanced. General Information: Manufacturer Cisco Systems, Inc Manufacturer Part Number PA-T3+ Manufacturer Website Address http://www.cisco.com Brand Name Cisco Product Name Cisco 7200 1-Port T3 Port Adapter... more

    $70.00

    go to store
    Cisco PA-8T-V35= Expansion module

    Cisco PA-8T-V35= Expansion module

    Expansion Module - 2 Mbps - Serial - PC more

    $55

    compare prices
    Cisco PA-4T Expansion module

    Cisco PA-4T Expansion module

    Expansion module - 2 MBps - Serial - PC more

    $39

    compare prices
    Cisco PA-T3 Expansion module

    Cisco PA-T3 Expansion module

    Expansion module - 45 MBps - Serial - PC more

    $100

    compare prices
    X1156A SUN Network Adapter Asynchronous PCI Frame Relay Serial 8 Ports. Refurbished.

    X1156A SUN Network Adapter Asynchronous PCI Frame Relay Serial 8 Ports. Refurbished.

    X1156A SUN Network Adapter Asynchronous PCI Frame Relay Serial 8 Ports. Key Features: Form Factor : Plug-In Card Device Type : Network Adapter - 8 Ports Interface (Bus) Type : Pci Network / Transport Protocol : Tcp/Ip, Ipx/Spx, Sna, X.25 Ports Qty : 8... more

    buy refurbished

    $340.00

    go to store
    StarTech 4-Port RS-232 Serial Native PCIe Adapter Card with 1 PEX4S553

    StarTech 4-Port RS-232 Serial Native PCIe Adapter Card with 1 PEX4S553

    [Pre Order - allow extra time] StarTech 4-Port RS-232 Serial Native PCIe Adapter Card with 16550 UART 4 x RS-232 Serial Ports, 128 Kb/s Data Transfer Rate, Native Single-Chip Design, 4 x Half-Height/Low-Profile Brackets, Built-In 16C450/550 Compatible... more

    $89.95

    FREE shipping

    go to store
    (300,000+)
    SIIG CyberSerial Dual Serial Port PCI Adapter JJ-P02012-S7

    SIIG CyberSerial Dual Serial Port PCI Adapter JJ-P02012-S7

    The CyberSerial Dual Serial Port PCI Adapter from SIIG features dual RS232 ports allowing you to connect a variety of devices including handheld scanners table scanners POS displays and more directly to your PC. With data transfer rates up to 230Kbps... more

    $52.95

    FREE shipping

    go to store
    (300,000+)
    Lava Computer Quattro QUATTROPCILP Network Adapter

    Lava Computer Quattro QUATTROPCILP Network Adapter

    PCI Low Profile - RS-232 - 4 Ports more

    $76

    compare prices
    Digi International

    Digi International

    Serial Adapter - Serial more

    $274

    compare prices
    Digi International Edgeport Serial Adapter

    Digi International Edgeport Serial Adapter

    Model: 301100208 - Serial Adapter - 230 KBps - Serial - PC more

    $268

    compare prices
    Comtrol RocketPort Serial Adapter

    Comtrol RocketPort Serial Adapter

    uPCI Quad/DB9 - 4 Port - RS-232 more

    $207

    compare prices
    Comtrol RocketPort Serial Adapter

    Comtrol RocketPort Serial Adapter

    uPCI Octa DB9 - 8 Ports more

    $242

    compare prices
    SIIG DP CyberSerial 4-port Serial Adapter - BU5637

    SIIG DP CyberSerial 4-port Serial Adapter - BU5637

    spanMain Features/spandivullispanLimited Warranty Lifetime/span/lilispanManufacturer/Supplier SIIG Inc/span/lilispanManufacturer Part Number JJ-E40011-S3/span/lilispanManufacturer Website Address /span/lilispanBrand Name SIIG/span/lilispanProduct Line... more

    $120.60

    FREE shipping

    go to store
    Brainboxes Xc-235 1-port Expresscard Serial Adapter - 1 X 9-pin Db-9 Male Rs-232 Serial Expresscard (xc-235)

    Brainboxes Xc-235 1-port Expresscard Serial Adapter - 1 X 9-pin Db-9 Male Rs-232 Serial Expresscard (xc-235)

    ExpressCard providing one port RS232. Where absolute compatibility with classic desktop serial COM ports is a necessity. Guaranteed low latency, memory mapped, no compromise high performance interface. Up to 921,600 data transfer rates and the 256 byte... more

    $159.00 $82.60

    FREE shipping

    go to store
    Siig JJ-P04621-S7 4-port Multiport Serial Adapter

    Siig JJ-P04621-S7 4-port Multiport Serial Adapter

    4Port Db9 Ser Pci Rs232 16550 Ctlrdp Quartet Ser 550 Pci For state-specific electronic recycling and disposal information, please click here. more

    $87.84

    FREE shipping

    go to store

    Overstock.com

    (650,000+)
    Brainboxes PX-101 2-port PCI Express Serial Adapter

    Brainboxes PX-101 2-port PCI Express Serial Adapter

    Brainboxes PX-101 2-port PCI Express Serial Adapter - Low-profile Plug-in Card - PCI Express - PC more

    $123.99

    FREE shipping

    go to store

    Overstock.com

    (650,000+)
    PEX16S952LP Startech-16 Port Low Profile RS232 PCI Express Serial Card-Cable Included-Seri

    PEX16S952LP Startech-16 Port Low Profile RS232 PCI Express Serial Card-Cable Included-Seri

    PEX16S952LP Startech-16 Port Low Profile RS232 PCI Express Serial Card-Cable Included-Serial Adapter. Key features : Brand name - startech Device type - serial adapter Form factor - plug-in card - low profile Interface (bus) type - pci express Ports -... more

    $307.00

    go to store
    StarTech 8-Port RS-232 Serial PCIe Native Adapter Card with 1 PEX8S952

    StarTech 8-Port RS-232 Serial PCIe Native Adapter Card with 1 PEX8S952

    [Pre Order - allow extra time] StarTech 8-Port RS-232 Serial PCIe Native Adapter Card with 16950 UART Adds 8 RS-232 Serial Ports, Up to 460 kb/s Data Transfer Rate, High-Performance Oxford 950 UART, Included 8-Port DB9 Break-out Cable, Automated... more

    $188.50

    FREE shipping

    go to store
    (300,000+)
    StarTech 2-Port Industrial USB to Serial RJ-45 Adapter (Black ICUSB2322RJ

    StarTech 2-Port Industrial USB to Serial RJ-45 Adapter (Black ICUSB2322RJ

    [Pre Order - allow extra time] StarTech 2-Port Industrial USB to Serial RJ-45 Adapter (Black) With Wall-Mount Bracket & DIN Rails, 1 x USB B (4-Pin) Female Connector, 2 x RJ-45 Female Connectors, Adds 2 RS232 Serial RJ-45 Connectors, Supports Data... more

    $69.95

    FREE shipping

    go to store
    (300,000+)
    93H6540 IBM 8 Port PCI 8R ASYNC Adapter.Refurbished.

    93H6540 IBM 8 Port PCI 8R ASYNC Adapter.Refurbished.

    93H6540 IBM 8 Port PCI 8R ASYNC Adapter. KEY FEATURES : Form Factor : Internal Adapter Interface Compatibility : Pci Cabling Type : Serial Rs-232-Serial Rs-422 more

    buy refurbished

    $64.00

    go to store
    Cisco PA-4R= Expansion module

    Cisco PA-4R= Expansion module

    16 MBps - PC - Sku: PA-4R= more

    $34

    compare prices
    NP-2T Cisco 4000 Series 2-Port Synchronous Serial Network Module. Refurbished.

    NP-2T Cisco 4000 Series 2-Port Synchronous Serial Network Module. Refurbished.

    NP-2T Cisco 4000 Series 2-Port Synchronous Serial Network Module. more

    $40.00

    go to store
    Cisco Interface Module Expansion Module

    Cisco Interface Module Expansion Module

    Model: WIC2AS - Expansion Module - 4 Mbps - Serial - PC more

    $20

    compare prices
    X1019A SUN Microsystem High Speed Serial Interface SBUS Adapter. New Bulk pack.

    X1019A SUN Microsystem High Speed Serial Interface SBUS Adapter. New Bulk pack.

    X1019A SUN Microsystem High Speed Serial Interface SBUS Adapter. Key Features : Device Type : Serial Adapter Form Factor : Plug-In Card Interface (Bus) Type : Sbus Networking : Connectivity Technology : Wired Cabling Type : Serial Data Link Protocol :... more

    $310.00

    go to store
    DELL 430-4999 4 Port Network Adapter Networking

    DELL 430-4999 4 Port Network Adapter Networking

    DELL 430-4999 GIGABIT ET QUAD-PORT SERVER ADAPTER FOR SELECT DELL POWEREDGE SERVERS / POWERVAULT STORAGE. REFURBISHED. IN STOCK. more

    buy refurbished

    $82.00

    FREE shipping

    go to store
    (100+)
    DELL XYT17 2 Port Network Adapter Networking

    DELL XYT17 2 Port Network Adapter Networking

    DELL XYT17 INTEL X520 DUAL PORT 10GB DA/SFP+ SERVER ADAPTER. BRAND NEW. IN STOCK. more

    $145.00

    FREE shipping

    go to store
    (100+)
    Intel PRO/1000 PT EXPI9404PTL Network Adapter

    Intel PRO/1000 PT EXPI9404PTL Network Adapter

    PCI Express x4 - 1Gbps Gigabit Ethernet Full-duplex more

    $30

    compare prices
    Comtrol RocketPort INFINITY 4 or 8 Port Multiport Serial Adapter - Universal PCI - 8 x DB-9 Male RS-232/422/485 Serial - Plug-in Card ROCKETPORT INFINITY

    Comtrol RocketPort INFINITY 4 or 8 Port Multiport Serial Adapter - Universal PCI - 8 x DB-9 Male RS-232/422/485 Serial - Plug-in Card ROCKETPORT INFINITY

    This RocketPort INFINITY card delivers up to 8-ports of additional in-server serial connectivity via a four or eight-port external interface that is purchased separately. Data communication of 460Kbps is connected through RS-232/422/485... more

    $363.35

    go to store

    More information about NIC

    Best prices on Port serial adapter in NIC. Check out Bizrate for great deals on popular brands like Brainboxes, Cisco and Comtrol. 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.