Dell OptiPlex 9020 SFF desktop computer i7-4790 review
The Dell OptiPlex 9020 is a powerful business computer because it comes with a quad-core processor and 8GB of memory. However, it only has a 500-GB hard drive, and the power supply unit is on the weak side. This small business computer performs, but it lacks the storage and expansion potential of the best PCs […]
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