Alienware 15 R4 - Storage; Intel Optane Storage; Keyboard

Microphone Digital-array microphones
Volume controls Media-control shortcut keys
Storage
Your computer supports one hard drive and three solid-state drives.
Table 9. Storage specications
Storage type Interface type Capacity
One 2.5-inch hard drive SATA AHCI 6 Gbps Up to 1 TB
One M.2 2242 solid-state drive
• SATA AHCI 6 Gbps
• PCIe NVMe up to 32
Gbps
Up to 1 TB
One M.2 2280 solid-state drive
• SATA AHCI 6 Gbps
• PCIe NVMe up to 32
Gbps
Up to 1 TB
One M.2 2280 solid-state drive PCIe NVMe up to 32 Gbps Up to 1 TB
Intel Optane storage
Table 10. Intel Optane storage
Interface PCIe 3.0 x2
Connector M.2
Capacity
• 60 GB
• 120 GB
Congurations supported 120 GB
Keyboard
Table 11. Keyboard specications
Type
• RGB Backlit keyboard
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