ASRock H55DE3 Motherboard


ASRock H55DE3 comes with two PCI Express x16 2.0 slot – the first one always working at x16 and the second one working at x4 –, two PCI Express x1 slots and two standard PCI slots. The x16 PCI Express slots support CrossFire configuration, but not SLI.

ASRock H55DE3 motherboardFigure 2: Slots.

In Figure 2, you can see how H55DE3 has a serial port (header labeled “COM1”), but the motherboard doesn’t come with the adapter to use this port.

Author: Gabriel Torres

Gabriel Torres is a Brazilian best-selling ICT expert, with 24 books published. He started his online career in 1996, when he launched Clube do Hardware, which is one of the oldest and largest websites about technology in Brazil. He created Hardware Secrets in 1999 to expand his knowledge outside his home country.

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