Dell Alienware m15 R3 Setup and Specifications - Page 12

Table 8. Wireless module specifications (continued) Description Encryption Bluetooth Values • 64-bit/128-bit WEP • AES-CCMP • TKIP Bluetooth 5 Audio The following table lists the audio specifications of your Alienware m15 R3. Table 9. Audio specifications Description Audio controller Values Realtek ALC3281-CG Stereo conversion Supported Internal audio interface High definition audio interface External audio interface • One headset (headphone and microphone combo) port • HDMI 1.4b port Number of speakers 4-Way (woofer/tweeter) stereo speaker design Internal-speaker amplifier Supported External volume controls Keyboard shortcut controls Speaker output: Average speaker output 4 W Peak speaker output 5 W Subwoofer output Supported Microphone Digital-array microphones in camera assembly Storage This section lists the storage options on your Alienware m15 R3. Your Alienware m15 R3 supports one of the following storage configurations: • One M.2 2230/2280 solid-state drive • One M.2 2230 solid-state drive and one 2280 solid-state drive • Two M.2 2230 solid-state drives • Two M.2 2280 solid-state drives • One M.2 2230 solid-state drive and two M.2 2280 solid-state drives The primary drive of your Alienware m15 R3 varies with the storage configuration. For computers with the M.2 2230/2280 solidstate drive, the primary drive is the designated boot drive. Table 10. Storage specifications Storage type Interface type Capacity M.2 2230 solid-state drive PCIe Gen3 x4 NVMe, up to 32 Gbps Up to 512 GB 12