I O Port Cards for Every Budget
Explore unique and stylish I O Port Cards that help you stand out from the crowd.
axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I/O Card Adapter
HIDOMNIKEY 3121 USB Smart Card Reader eID ID Identity Card Digital Signature
6 Gbit/s PCIe SATA 3.0 Card PCIe SATA 16 Ports PCIe SATA Controller Expansion Card Bootable as System Hard Disk Suitable for All PCIE Slots JBM575 and ASM1064
GRAUGEAR 8 Interfaces [10 Gbit/s] Front Panel in 5.25 Inch with 2 x USB-C and 2 x USB-A USB 3.2 Gen2 10 Gbps, SD & microSD Card Reader, Audio I/O, Microphone, Headphone Ports
Foxaa PCI 2 Serial Ports Multi I/O Card RS232
PCIE 1X to USB Expansion Card, 3xUSB3.0 2xType C 19pin 3 USB3.0 2 Type Interfaces Electronics Computers Accessories Computer Components Internal I/O Port Cards Cards 5 Adapter
GRAUGEAR 5.25 Inch USB 3.2 PC Front Panel Card Reader, SD/microSD Internal Card Reader, 10Gbps USB 3.2 Gen 2, USB3.2 Type-E Key-A 20-Pin Header & USB3.0 Header & 15-Pin SATA Power Connector Required
Computer Chassis Front, Case Panel Interface USB3.0 2.0 AC'97 and Electronics Computers Accessories Components Internal I/O Port Cards USB Cards HD Floppy Drive for JM9K Series
I/O Crest 4 Port SATA III PCI-e 2.0 x1 Controller Card Marvell 9215 Non-Raid with Low Profile Bracket SI-PEX40064
axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I/O Card Adapter
USB PCIE Card 25W Power Delivery, PCI Express 4 Port (2 x Type C, 2 x Type A) PCIe USB 3.0 Fast Charging Card Expansion Card with Low Profile Bracket
ELUTENG PCI-E to SATA Adapter 4 Ports PCIe SATA Expansion Card 6Gbps SATA 3.0 Controller PCI Express Controller Card with Low Profile Bracket for Windows10/ 7/8/ XP/Vista/Linux
axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I/O Card Adapter
Computer Chassis Front, Case Panel Interface USB3.0 2.0 AC'97 and Electronics Computers Accessories Components Internal I/O Port Cards USB Cards HD Floppy Drive for JM9K Series
StarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4x USB-C Ports, 1x USB-A Internal Port
ELUTENG PCIE USB 3.0 Card 7 Ports PCI Expree to USB Expansion Card Super Speed 5Gbps PCI-e USB3 Hub Controller Adapter for Windows 11/10/8/7/XP/Vista
PCIE to USB 3.0 Expansion Card 4 Ports (2 x USB C, 2 x USB A), PCI Express Expansion Card USB C Pcie Adapter Card USB Port Cards for Desktop PC Support Windows Mac OS
douself 5.25" USB 3.0 e-SATA All-in-1 PC Media Dashd Multi-function Front Panel Card I/O Ports
Adaptec Inc Series 8 Raid Adapter, 12Gb/S Sas, Pci Express 3.0 X8, Plug-In Card, Raid 0, 1, 1E, 5, 6, 10, 50, 60, 8 Sas Port(S) "Product Category: I/O & Storage Controllers/Scsi/Raid Controllers"
Bewinner PCI Express to Parallel Port Card, LPT Printer Card Adapter DB25, Supports for, for OS X, forwith 32bit Bus Design
USB C PCIe Expansion Card, USB 3.2 gen2 10Gpbs with 3 USB C & 2 Internal Port(1x USB A, 1x USB Type E A Key 20 Pin) PCI-E to USB Express Card PCI-E Add on Cards PCIe Front Panel Adapter for Desktop PC
Deal4GO Front Audio USB Port SD Card I/O Board NPG-151 Replacement for Intel NUC 9 NUC9V7 NUC9i7 NUC9i5 NUC9i9 Mini Desktop PC, Black
PCIE 1X to USB Expansion Card, 3xUSB3.0 2xType C 19pin 3 USB3.0 2 Type Interfaces Electronics Computers Accessories Computer Components Internal I/O Port Cards Cards 5 Adapter
I/O CREST 2 Port SATA III PCI-e 2.0 x1 Controller Card Asmedia ASM1061 Non-Raid with Low Profile Bracket SY-PEX40039
Deal4GO Front Audio USB Port SD Card I/O Board NPG-151 Replacement for Intel NUC 9 NUC9V7 NUC9i7 NUC9i5 NUC9i9 Mini Desktop PC
MZHOU PCI-Express PCIe Expansion Card - 1X Serial COM interfaces - COM Port RS232 Interface - Adapter Converter Card, RS-232 Module with 4 Connections, 18-pin
SellZone OEM Desktop Front I/O Panel USB Audio LED Assembly for DELL OPTIPLEX 390 3010 SFF 09F4N6
BestParts New PS2 Serial Port Card for Dell Optiplex 7000 7010 7020MT FH D10 COM Serial I/O Module Adapter 0GYY8P GYY8P
FastSun PCI I/O Parallel Port DB25 25Pin IEEE 1284 Printer Card Controller Adapter
ZAHARA Connection Cable for I/O Card USB Port Card for Lenovo Yoga C740-14 C740-14IML 81TC DC020024J00 DC020024J10 DC020024J20
USB PCIE Card 5-Port (3X USB C,2X USB 3.0-A) PCI Express Expansion Card Desktop PC Internal USB hub for Windows 10/8/7 and MAC OS 10.8.2 Above
Generic PCI-e 2 Serial 1 Parallel I/O Card PCI Express to RS232 com Port + Printer LPT
I/O Crest 2 Port Serial COM DB9 RS-232 and 1 Port DB25 Printer Lpt1 Port PCI-E 1.0 X1 Card WCH382 Chipset
PCIe to USB 3.2 Gen 2 Card with 20 Gbps Bandwidth 7 USB Ports (4 USB Type-A and 3 USB Type-C Ports), PCI Express (PCIe) Expansion Card USB Card for Desktop PC
ASUS GeForce GT 730 2GB GDDR5 Low Profile Graphics Card for Silent HTPC Builds (with I/O Port Brackets)
Deal4GO USB Port SD Card Reader Audio I/O Board FGRT4 0FGRT4 Replacement for Dell G3 3500 G5 5500 G5 SE 5505 Gaming Laptop
SATA Card, 4 Port SATA 3.0 Controller Expansion Card with 4 SATA Cable, 6Gbps PCIe SATA Card with Low Profile Bracket, Non-Raid, Boot as System Disk, Support 4 SATA 3.0 Devices
SaiRetail.Com PCIE 2 Port Serial Expansion Card PCI Express to Industrial DB9 RS232 COM Port Adapter WCH382 Chip for Desktop PC Windows 10/ Win 7
FastSun New PCI I/O Parallel Port DB25 25Pin IEEE 1284 Printer Card Controller Adapter
Ganix PCIE 2 Port Serial Expansion Card PCI Express to Industrial DB9 RS232 COM Port Adapter WCH382 Chip for Desktop PC Windows 10/ Win 7
I/O Crest 2 Port Serial COM DB9 RS-232 and 1 Port DB25 Printer Lpt1 Port PCI-E 1.0 X1 Card WCH382 Chipset
1Port I/O 25pin Parallel LPT Card PCI Expansion Card Adapter PCI to Parallel 25pin DB25 Printer Port Controller Card 1pcs/lot
Boca Research Turbo Parallel I/O Card IEEE 1284 Parallel Port ISA
2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)
EiRA PCI 2 x RS232 (DB9, 9-pin, D-sub) Male Connector Serial Port Card ER-1052
Lodokdre Mini PCIe 4 Ports RS422 RS485 Db9 Half Size Mini PCI Serial Port Industrial I/O Controller Card
LinksTek PCI Express(PCIE) USB 3.0 Card-Superspeed 5Gbps 2 USB 3.0 Type A Ports-ASMedia 1042 USB 3.0 Host Controller -with Y Style SATA Power Cable(PCIE-U3.0-2A)
YBBOTT PCIE USB 3.1 GEN2 Type-E Expansion Card, 10Gbps PCI Express 3.0 1X to 20Pin Front Panel Type C Connector, PCIE USB Port Controller Adapter (A key) with ASM3142 Chip for Windows 10/8 LINUX
BigPlayer PCI Parallel Card for Printer
Millennium Technology Pci Express 4Port Serial Card Pci Express to RS232 (DB9) COM Port Adapter for Desktop with Low Bracket (PCIE-Serial)
KingwinPowered Usb Hub 3.0 W/ 1 Usb-C Port, Sd Card Reader & Micro - Sata Power Port W/Lightning Speed Data Transfer Up To 5GBps 5.25" Computer Case Front Bay, Black (Kw525-3U3Cr)
ASUS GeForce GT 1030 2GB GDDR5 low profile graphics card for silent HTPC build (with I/O port brackets)
AUCAS USB Port Blocker - Pack of 10 with 1 Key, Blue
CARE CASEĀ® 9-pin 2 Serial Ports PCI-e Controller Card PCIE-2S WCH DB9 to 2 Ports RS232, 1x 9-Pin Serial Ports DB9 RS232 PCI-E Card
Millennium Technology PCI Express Card 4 Port USB 3.0 with 5V 4-Pin Power Connector up to 5 Gbps Speed PCIe Card
Multibao PCIe Expansion Card, PCI Express 1X to DB25 Parallel Port Adapter Card Compatible with IEEE 1284 SPP/Byte ECP Modes for Printers, Scanners
SumUp Solo Credit Card Payment Card Reader with Charging Station by SumUp. Full touch-screen interface with free SIM card with unlimited mobile data
Generic New PCI I/O Parallel Port DB25 25Pin IEEE 1284 Printer Card Controller Adapter
FebSmart 7-Ports Superspeed 5Gbps USB 3.0 PCI Express (PCIe) Expansion Card-5 Ports USB-A and an 19Pin USB 3.0 IDC Header-Build in Self-Powered Technology-No Need Additional Power Supply (FS-U7S-Pro)
SilverStone SST-SG13B-C - Sugo Mini-ITX Compact Computer Cube Case, Mesh Front Panel, USB Type C connector on I/O port, black
Khadas Mind Dock for Mind Expansion Module, Built-in Audio System, Fingerprint Scanner, 9 Additional I/O Ports, Support four 4K/60Hz Displays Mini Computer Built-in SD card Reader for Swift.
VSCOM SINGLE PCI SERIAL PORT I/O CARD - LOW-PROFILE. PCI-100LP - Chipset: VSCOM BSP9216 ECGA7-000 0110
AUCAS USB Port Blocker - Pack of 10 with 1 Key, Yellow
Sxhlseller 2 Port PCI Express RS232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit for Linux, PCIe Serial Expansion Card PCIe Serial Host Controller Card
IO CREST Internal 5 Port Non-RAID SATA III 6GB/s M.2 B+M Key Adapter Card for Desktop PC Support SSD and HDD. JMB585 Chipset
![GRAUGEAR 8 Interfaces [10 Gbit/s] Front Panel in 5.25 Inch with 2 x USB-C and 2 x USB-A USB 3.2 Gen2 10 Gbps, SD & microSD Card Reader, Audio I/O, Microphone, Headphone Ports](https://m.media-amazon.com/images/I/71ty8lKNNQL.jpg)
