Skip to main content
  • Sold by Newegg
  • New
Department
Show More
Brands
Show More
Price
Show More
Sold by
All Top Brands
Condition
Discount
Useful Links
Customer Ratings
avatar

Any questions? Our AI mode will help you find out quickly.

Sort By:
View:
3COM Network Ethernet 10/100 Pci Card 3C900-TPO Oem (R)
Quick View
  •  
  • $65.00 
3CR990-TX95 3Com Etherlink PCI 10/100 network interface card - New
Quick View
  •  
  • $39.00 
PCIE Combo 3x 1394b Firewire Ports PCI-Express Controller Card, 1394 card TI Chipset,
Quick View
  •  
  • $43.53 
  • Free Shipping
SUNIX 8-Port RS-232 Serial PCI-E Card Model SER5466A
Quick View
SUNIX 8-Port RS-232 Serial PCI-E Card Model SER5466A

Limited time offer, ends 09/19

  • Specifications: Interface : RS-232 Controller: SUNIX SUN1999 (16C950 UART Compatible) Bus: PCI Express one lane (x1) No. of Port: 8-port IRQ & IO: Assigned by System FIFO: 128 byte (Hardware) Signal: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND Baud rate: 50 bps to 115.2 Kbps Data bit: 5,6,7,8 Stop bit: 1,1.5,2 Parity: None, Even, Odd, Space, Mark Flow Control: None, Xon/Xoff, RTS/CTS
  • Dimensions: 127 x 98 mm
  • Model #: SER5466A
  •  
  • $318.99 
  • Free Shipping
Mellanox ConnectX-5 VPI adapter card, EDR IB (100Gb/s) and 100GbE, dual-port QSFP28, PCIe3.0 x16, tall bracket, ROHS R6
Quick View
Mellanox ConnectX-5 VPI adapter card, EDR IB (100Gb/s) and 100GbE, dual-port QSFP28, PCIe3.0 x16, tall bracket, ROHS R6
  • Connectors: QSFP28 / QSFP+ / QSFP
  • Features: Data Transfer Rate: 100 Gbps Data Link Protocol: 100 Gigabit Ethernet Connectivity Technology: Wired
  • Weight: 0.44
  • Model #: MCX556A-ECAT
SYBA 2 Serial 1 Parallel PCI-e Controller Card with Low Profile Brackets Model SI-PEX50054
Quick View
SYBA 2 Serial 1 Parallel PCI-e Controller Card with Low Profile Brackets Model SI-PEX50054

Limited time offer, ends 09/19

  • Type: PCI Express to Parallel / Serial Port
  • External Ports: 2 x Serial Ports + 1 x Parallel Port
  • Weight: 1
  • Package Contents: PCI-e Multi I/O Card Full Size Bracket for 2 Serial Ports Full Size Bracket for 1 Parallel Port Low Profile Bracket for 1 COM Port Low Profile Bracket for 1 Parallel Port User Manual Driver Mini CD
  • Model #: SI-PEX50054
StarTech.com PEX2S953LP 2 Port RS232 Serial Adapter Card with 16950 UART - PCI Express Serial Port Card - 921.4Kbps - Windows & Linux Compatible
Quick View
StarTech.com PEX2S953LP 2 Port RS232 Serial Adapter Card with 16950 UART - PCI Express Serial Port Card - 921.4Kbps - Windows & Linux Compatible
  • Type: PCI Express to Serial Port Card
  • External Ports: 2 x DB-9 (9 pin, D-Sub) Male
  • Internal Ports: 1 x LP4 (4 pin; Large Drive Power) Male Input 1 x PCI Express x1 Male
  • Operating Systems Supported: Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016 Linux 2.4.x to 2.6.x LTS Versions only
  • Model #: PEX2S953LP
Industrial Grade PCI express 4 ports Serial card PCI-e Multi RS232 DB9 COM port adapter 5VDC 12DV power PCIe low profile bracket
Quick View
  •  
  • $90.89 
  • Free Shipping
Direct from BUCIER Direct from BUCIER
EnLabs PCIE100MNW 10/100Mbps RJ45 Fast Ethernet LAN PCI Express / PCIE Network Adapter / PCI-e Network Controller Card w/ Full-Profile PCI Slot Cover (Realtek RTL8211 chipest)
Quick View
  •  
  • $12.39 
  • Free Shipping
Direct from EN-Labs Direct from EN-Labs
  • $7.99 - $12.39
2.5G PCIe Network Adapter Card RTL8125B 2500/1000/100Mbps, RIITOP PCI Express Gigabit Ethernet Card RJ45 LAN Controller, Support PXE for Windows Linux Mac OS
Quick View
  •  
  • $19.99 
  • Free Shipping
Direct from RIITOP Direct from RIITOP
SYBA 4 Serial Ports PCI-e Controller Card, w/ Fan-out Cable, Low Profile Bracket, Chipset (WCH384L) Model SI-PEX15038
Quick View
SYBA 4 Serial Ports PCI-e Controller Card, w/ Fan-out Cable, Low Profile Bracket, Chipset (WCH384L) Model SI-PEX15038
  • Type: PCI Express to Serial Port Card
  • External Ports: 1 x Serial Port
  • Operating Systems Supported: Windows 8 Windows 7 Vista Windows XP Windows ME Windows 98/98SE/98ME Server 2003 Server 2000(32bit Only) Linux Kernal 2.4 & 2.6 Mac 10.4 & Above
  • Specifications: PCI Express: Fully Compliant with PCI Express Base Specification, Revision 1.0a PCIe Multi Function Peripheral Controller with x1 lane Interface Support for D1, D2, D3 Hot and D3 Cold Utilizes 100-MHz Differential PCI Express Common Reference Clock Support PCIe Power Management Serial Port: Four 16c450/550/Extended 550 Compatible UARTs Supports RS232 Modes Bi-directional Speeds from 50 bps to 16 Mbps/Port Full Serial Modem Control Supports Hardware, Software Flow Control 5, 6, 7, 8 and 9-bit Serial Format Support Support MODEM Modem Signals CTS, DSR, RI, DCD, th...
  • Model #: SI-PEX15038
Mellanox ConnectX-6 VPI 100Gigabit Ethernet Card MCX653106AECATSP
Quick View
  • $949.00
  •  
  • $917.21 
  • Free Shipping
BUCIER PCIE X4 to SATA Card 6 Port, 6Gbps SATA 3.0 Controller, Includes 6 SATA Cables and Low Profile Bracket, for Windows 10/11
Quick View
  •  
  • $48.88 
  • Free Shipping
Direct from BUCIER Direct from BUCIER
Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket
Quick View
  •  
  • $44.89 
  • Free Shipping
Direct from BUCIER Direct from BUCIER
SerialGear Dual Port RS-422/485 to PCMCIA with Isolation and Port Protection Features
Quick View
  •  
  • $176.99 
  • $3.99 Shipping
CoolGear 8-Port RS-232 PCI Express Serial Board with Oxford Chip
Quick View
CoolGear 8-Port RS-232 PCI Express Serial Board with Oxford Chip
  • Type: PCI Express to Serial Port Card
  • External Ports: 8 x Serial Ports
  • Operating Systems Supported: Linux Mac OSX Win 7 Win 8/8.1 Win Vista Win XP
  • Model #: PCIe-8RS2
  •  
  • $178.29 
  • $5.99 Shipping
Direct from CoolGear Direct from CoolGear
SerialGear PCMCIA Single Port RS-422/485 Card with Isolation and Port Protection
Quick View
  •  
  • $120.98 
  • $3.99 Shipping
JAENFONG  10 Port SATA III to PCIe 3.0 x1 Non-RAID Expansion Card JMB582 Low Profile Bracket, (SY-PEX40167)
Quick View
  •  
  • $72.85 
  • Free Shipping
JAENFONG  Dual 2.5 Gigabit M.2 M+B Key Ethernet Network Expansion Card
Quick View
  •  
  • $85.85 
  • Free Shipping
SYBA PCI-Express 1-Port Parallel/Printer Card with Low Profile Bracket - RoHS Model SD-PEX10005
Quick View
Used - Very Good SYBA PCI-Express 1-Port Parallel/Printer Card with Low Profile Bracket - RoHS Model SD-PEX10005
  • Type: PCI Express to Parallel Port
  • External Ports: 1 x Parallel Port
  • Data Transfer Rate: 1.5 Mbps
  • Operating Systems Supported: Supports Windows 2000, XP 32/64-bit, Server 2003 32/64-bit, Vista 32/64-bit, Server 2008 32/64-bit
  • Model #: SD-PEX10005
  •  
  • $12.49 
4 Port Gigabit Ethernet PCIe PCI-e x1 Network Interface Card (NIC) 10/100/1000 Mbps Realtek 8111 Chipset,RIITOP PCI Express x1 to 1G Network Adapter Card
Quick View
4 Port Gigabit Ethernet PCIe PCI-e x1 Network Interface Card (NIC) 10/100/1000 Mbps Realtek 8111 Chipset,RIITOP PCI Express x1 to 1G Network Adapter Card

Limited time offer, ends 09/18

  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 4 x RJ45
  • Package Contents: 1x 4-Port 1000M PCI-E x1 Gigabit Ethernet Network Card. 1x Low Profiile Bracket.
  • Model #: PCE1G-RT-4P
  •  
  • $47.99 
  • Free Shipping