DELL 400 AJQD 10K RPM SAS 2.5" internal hard drive 1.2 TB Refurbished Smartwatch Spark and XD Spark and XD 0 NVMe Yes SSD capacity 256 GB Number of SSDs installed 1 Total SSDs capacity 256 GB Storage media SSD Total storage capacity 256 GB Graphics On board graphics card model AMD Radeon Graphics On board graphics card family AMD Radeon Graphics On board GPU manufacturer AMD Discrete graphics card model Not available Discrete graphics card No On board graphics card Yes Audio Number of microphones 2 Built in microphone Yes Speaker power 2 W Number of built in speakers 2 Audio system Dolby Audio Audio chip Realtek ALC3287 Camera Privacy type Privacy shutter Privacy camera Yes Front camera resolution 1920 x 1080 pixels Front camera HD type Full HD Front camera Yes Network Bluetooth version 5 Features HDD interface transfer rate 12 Gbit s Component for Server workstation Type HDD Interface SAS HDD speed 10000 RPM HDD capacity 1 2 TB HDD size 2