Dell Alienware x15 R2 Setup and Specifications - Page 13

Table 8. Audio specifications (continued) Description Stereo conversion Internal audio interface External audio interface Number of speakers Internal-speaker amplifier External volume controls Speaker output: Average speaker output Peak speaker output Subwoofer output Microphone Values Supported High definition audio interface Universal audio jack 2 Not supported Keyboard shortcut controls 2 W 2.5 W Not supported Digital-array microphones in camera assembly Storage This section lists the storage options on your Alienware x15 R2. Your Alienware x15 R2 supports one of the following storage configurations: ● One M.2 2230/2280 solid-state drive ● Two M.2 2230/2280 solid-state drives The primary drive of your Alienware x15 R2 varies with the storage configuration. The primary drive of your computer is the drive where your operating system is installed. Table 9. Storage specifications Storage type Interface type Capacity M.2 2230 solid-state drive PCIe Gen3 x4 NVMe, up to 32 Gbps Up to 256 GB M.2 2230 solid-state drive PCIe Gen4 x4 NVMe, up to 64 Gbps Up to 256 GB M.2 2280 solid-state drive PCIe Gen4 x4 NVMe, up to 64 Gbps Up to 2 TB Media-card reader The following table lists the media cards supported by your Alienware x15 R2. Table 10. Media-card reader specifications Description Media-card type Values One microSD-card slot Media-cards supported ● Micro Secure Digital (microSD) ● Micro Secure Digital High Capacity (microSDHC) ● Micro Secure Digital Extended Capacity (microSDXC) 13