![Overview / Features | DIO-1616RL-PE | Digital I/O PCI Express card 16ch/16ch (negative-common isolated 12 - 24VDC) | CONTEC Overview / Features | DIO-1616RL-PE | Digital I/O PCI Express card 16ch/16ch (negative-common isolated 12 - 24VDC) | CONTEC](https://www.contec.com/-/media/contec/product/photo/x1/dio-1616rl-pe_rgb_96dpi_500x500.jpg)
Overview / Features | DIO-1616RL-PE | Digital I/O PCI Express card 16ch/16ch (negative-common isolated 12 - 24VDC) | CONTEC
![Overview / Features | DIO-32DM3-PE | High-speed Digital I/O PCI Express card 50MHz bi-directional 32ch (Bus master non-isolated 3.3VDC-LVTTL) | CONTEC Overview / Features | DIO-32DM3-PE | High-speed Digital I/O PCI Express card 50MHz bi-directional 32ch (Bus master non-isolated 3.3VDC-LVTTL) | CONTEC](https://www.contec.com/-/media/contec/product/photo/x1/dio32dm3pe_rgb_96dpi_500x500.jpg)
Overview / Features | DIO-32DM3-PE | High-speed Digital I/O PCI Express card 50MHz bi-directional 32ch (Bus master non-isolated 3.3VDC-LVTTL) | CONTEC
![Amazon.com: I/O Crest 4 Port SATA III PCI-e 2.0 x1 Controller Card Marvell 9215 Non-Raid with Low Profile Bracket SI-PEX40064 : Electronics Amazon.com: I/O Crest 4 Port SATA III PCI-e 2.0 x1 Controller Card Marvell 9215 Non-Raid with Low Profile Bracket SI-PEX40064 : Electronics](https://m.media-amazon.com/images/I/61XQ5Tzu9rL._AC_SY355_.jpg)
Amazon.com: I/O Crest 4 Port SATA III PCI-e 2.0 x1 Controller Card Marvell 9215 Non-Raid with Low Profile Bracket SI-PEX40064 : Electronics
![Amazon.com: StarTech.com 4 Port PCI Express Low Profile High Speed USB Card - PCIe USB 2.0 Card - PCI-E USB 2.0 Card (PEXUSB4DP) : Electronics Amazon.com: StarTech.com 4 Port PCI Express Low Profile High Speed USB Card - PCIe USB 2.0 Card - PCI-E USB 2.0 Card (PEXUSB4DP) : Electronics](https://m.media-amazon.com/images/I/71WBOWM+JPL._AC_SS450_.jpg)
Amazon.com: StarTech.com 4 Port PCI Express Low Profile High Speed USB Card - PCIe USB 2.0 Card - PCI-E USB 2.0 Card (PEXUSB4DP) : Electronics
![Mini Pcie Pcie 1 To 3 Pci Slot Riser Card Mini Itx To External 3 Pci-e Slot Adapter Pcie Port Multiplier Card For Motherboard - Pc Hardware Cables & Adapters - AliExpress Mini Pcie Pcie 1 To 3 Pci Slot Riser Card Mini Itx To External 3 Pci-e Slot Adapter Pcie Port Multiplier Card For Motherboard - Pc Hardware Cables & Adapters - AliExpress](https://ae01.alicdn.com/kf/H20eb9cef40fc4a6f93828c38699ba774X/Mini-PCIe-pcie-1-To-3-PCI-Slot-Riser-Card-Mini-ITX-to-external-3-PCI.jpg_Q90.jpg_.webp)
Mini Pcie Pcie 1 To 3 Pci Slot Riser Card Mini Itx To External 3 Pci-e Slot Adapter Pcie Port Multiplier Card For Motherboard - Pc Hardware Cables & Adapters - AliExpress
![PCIe-ADIO16-16F Family, PCI Express Card with 16 SE or 8 Differential Analog Inputs, 4 AOs, & 16 DIO - ACCES I/O Products PCIe-ADIO16-16F Family, PCI Express Card with 16 SE or 8 Differential Analog Inputs, 4 AOs, & 16 DIO - ACCES I/O Products](https://accesio.com/wp-content/uploads/2021/09/PCIe-ADIO16-16F.png)
PCIe-ADIO16-16F Family, PCI Express Card with 16 SE or 8 Differential Analog Inputs, 4 AOs, & 16 DIO - ACCES I/O Products
![Amazon.com: I/O Crest M.2 NGFF PCIe SSD to PCI Express 3.0 x4 Host Adapter Card - Support M.2 M-Key PCIe (NVMe or AHCI) Type 22110, 2280, 2260, 2242 : Electronics Amazon.com: I/O Crest M.2 NGFF PCIe SSD to PCI Express 3.0 x4 Host Adapter Card - Support M.2 M-Key PCIe (NVMe or AHCI) Type 22110, 2280, 2260, 2242 : Electronics](https://m.media-amazon.com/images/I/81NGz2BQa+L._AC_SX450_.jpg)
Amazon.com: I/O Crest M.2 NGFF PCIe SSD to PCI Express 3.0 x4 Host Adapter Card - Support M.2 M-Key PCIe (NVMe or AHCI) Type 22110, 2280, 2260, 2242 : Electronics
![Steady PCI E PCI Express to 4 Ports RS232 9Pin COM DB9 Serial Expansion I/O Card Adapter TX382B Chip for PC Plug and play|pci express|pci express comport pci express - AliExpress Steady PCI E PCI Express to 4 Ports RS232 9Pin COM DB9 Serial Expansion I/O Card Adapter TX382B Chip for PC Plug and play|pci express|pci express comport pci express - AliExpress](https://ae01.alicdn.com/kf/HTB16yHMPXXXXXa8aFXXq6xXFXXXJ/Steady-PCI-E-PCI-Express-to-4-Ports-RS232-9Pin-COM-DB9-Serial-Expansion-I-O.jpg_Q90.jpg_.webp)