All Test working No with power cord!! DELL PRECISION 3630 desktop computers are equipped with powerful Intel Core i5 9th Gen processors and 8GB of RAM, making them suitable for workstation tasks., these black-colored computers offer fast storage access and data transfer., HDMI connectivity, and various built-in features like optical drive, speakers, and Wi-Fi adapter, these Dell Precision 3630 models are ideal for both work and entertainment. Ideal for those looking for reliable and high-performing desktop computers
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