The 4 Best Low profile Serial cards (2023 reviews)

low profile serial cards
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Are you planning to buy low profile serial cards, and are you confused about the options ? You have landed on the right page.

Our review process:

Our Top Picks:

Startech Serial Card
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Linkstek Low profile Serial Card
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Tripp Lite Low profile Serial Card
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Startech Low profile Serial Card
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Startech Serial Card

Startech Serial Card
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This 2-port pci express serial card adds two high-performance rs232 serial ports to your device, for connecting your serial-based devices and equipment. The dual port serial pci express card can be installed into an available pci express slot, to provide two high. The serial card provides cpu load decrease which helps ensure optimal system performance and prevent errors such as overruns by preserving resources. The dual port db9 to pcie adapter is ideal for system upgrades in a wide range of applications including manufacturing equipment, pos equipment, and security devices.

The profile serial card is easy to install and configure, with support for a broad range of windows operating systems. The channel uart card ensures smooth performance, even while both ports are in use. It offers a convenient solution for connecting modern or legacy equipment to newer computer systems that don't have rs232 ports.

Why We Like This:
  • Dual-channel 16c1050 uart for full compatibility with 16c1050 devices
  • In-band software flow control using programmable xon/xoff in both directions
  • Performance serial communication, with support for data transfer rates of up to 460kbps
  • Serial card was easy install and setup

Linkstek Low profile Serial Card

Linkstek Low profile Serial Card
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The linkstek low profile serial card should be able to handle its purpose and duties with ease. It is great for retro pcs, better than usb. It is based on asix ax99100 solution that is compatible with most windows and linux systems. It will light up 2x db25 ports on devices on desktop pcs. The low profile bracket in the package, will work on slim PCs. It works good and easy to install. It is compatible with ieee 1284 standard db25 pin parallel lpt port.

Why We Like This:
  • Works on intel, amd, arm hardware platform
  • Will support most of windows and linux systems
  • One of the new comers and featured product

Tripp Lite Low profile Serial Card

Tripp Lite Low profile Serial Card
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If you often find yourself confused about convenient and suitable card, tripp lite low profile serial card is your end point. It comes with a large selection of connectivity products, Tripp Lite has everything from usb hubs and reversible usb cables to fiber-optic cables and over cat5e/cat6 signal extenders. It is perfect for home or office, but the pci-d. It is fully compliant with pci local bus specification revision 2.3 and compatible with industrial standard 16550 uart.

The Lp 2-port db9 serial pci card adds two db9 serial ports to your computer or server. It easily installs inside your computer in just a few minutes. It supports hardware and software flow control. It is designed to fit shorter computer cases. It is compatible with universal 33v and 5v.

Why We Like This:
  • Each port supports data transfer rates up to 115.2 kbps
  • Good investment for long term

Startech Low profile Serial Card

Startech Low profile Serial Card
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Next on the list, we've got yet another card that manages to win our hearts. It's the startech low profile serial card and it's widely considered as card that has the most suitable features. This card will add four ports for you if your computer does not come with a serial port. It allows the addition of multiple serial ports through a single pci express slot. The breakout cable gives you multiple connections of a couple varieties. It fits in half height (full height bracket included) systems, and the PCIe demands are modest. It works with setup file additionally it is easy to install and it works. The port serial card includes both low and full profile brackets while the included breakout cable helps to avoid cluttered connections. It is perfect easy to configure hardware for connecting to your older tech. The board is a bit long, but it fits in half height (full height bracket included) systems, and the PCIe demands are modest.

Why We Like This:
  • Rs232 data transfer rates up to 460 kbps
  • Supports 2-wire / 4-wire rs485 modes
  • A wonderful device for connecting newer pc's to older hardware