Alienware m15 - Storage; Keyboard

Features Values
Internal interface
 audio interface
External interface
Universal Audio Jack supports Headset/Headphone/Line-
out/Microphone/Line-in function
Speakers
Supported
Internal speaker 
Supported
External volume controls
Supported
Speaker output:
Average
2 W
Peak
2.5 W
Subwoofer output
Not supported
Microphone
Digital-array microphones in camera assembly
Storage
Your computer supports one of the following 
• One 2.5-inch hard drives
• One M.2 PCIe solid-state drive
• One M.2 PCIe solid-state drive and one 2.5-inch hard drive
• One M.2 Intel Optane and one 2.5-inch hard drive
• Two M.2 PCIe solid-state drives
NOTE: The primary drive of your computer varies depending on the storage 
For computers:
• with a M.2 drive, the M.2 drive is the primary drive.
• without M.2 drive, the 2.5-inch drive is the primary drive.
Table 11. Storage 
Storage type Interface type Capacity
One 2.5-inch hard drive SATA AHCI 6 Gbps Up to 1 TB
One M.2 2230/2280 solid-state drive SATA AHCI 6 Gbps/PCIex4 NVMe Up to 1 TB
One M.2 2280 Intel Optane storage PCIex4 NVMe up to 32 Gbps Up to 118 GB
Keyboard
Table 12. Keyboard 
Features Values
Type
4-zone RGB backlit keyboard
Layout
QWERTY
Number of keys
• United States and Canada: 101 keys
• United Kingdom: 102 keys
14