Storage; Media-Card Reader - Alienware x15 R2 Setup And Specifications

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:
Subwoofer output
Microphone

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
M.2 2230 solid-state drive
M.2 2230 solid-state drive
M.2 2280 solid-state drive

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
Media-cards supported
Average speaker output
Peak speaker output
Interface type
PCIe Gen3 x4 NVMe, up to 32 Gbps
PCIe Gen4 x4 NVMe, up to 64 Gbps
PCIe Gen4 x4 NVMe, up to 64 Gbps
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
Capacity
Up to 256 GB
Up to 256 GB
Up to 4 TB
Values
One microSD-card slot
● Micro Secure Digital (microSD)
● Micro Secure Digital High Capacity (microSDHC)
● Micro Secure Digital Extended Capacity (microSDXC)
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