Inspiron 15 3000 - 3520 Laptop. 8 GB, 2 x 4 GB, DDR4, 3200 MHz. 1 M.2 2230 slot for WiFi and Bluetooth card. 2 USB 3.2 Gen 1 ports. 1 Power Jack. 802.11ac 1x1 WiFi, Bluetooth® wireless card. Hard Drive.
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