Around the back of the desktop you’ll be able to locate two USB 3.0 ports and six more USB 2.0 ports, making for a grand total of twelve (counting those on the top of the case). That’s not a bad number for an affordable desktop computer.
Acer-Aspire-M3970-review-rear-inputsAlso included is a pair of old-fashioned PS/2 ports, an Ethernet jack, a wireless antenna, DVI and three audio outputs. HDMI and VGA are technically included, but are disabled by default. They’re connected to the IGP, which is overridden by the Radeon discrete graphics card.
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