Dell Optiplex 7070 Small Form Factor - Storage; Storage Combinations; Audio

Storage
Table 5. Storage specications
Type Form factor Interface Capacity
Solid-State Drive (SSD) M.2 2280/ 2.5 inch
• SATA AHCI, Up to 6 Gbps
• PCIe 3 x4 NVME, Up to 32
Gbps
Up to 2 TB
Hard drive (HDD) 2.5 and 3.5 inch SATA AHCI, Up to 6 Gbps Up to 2 TB at 5400/7200 RPM
Self-encrypting Opal drive Hard-
Disk Drive (SED HDD)
One 2.5 inch SATA AHCI, Up to 6 Gbps 2.5 inch 500 GB at 7200 RPM
Optical drive 1 Slimline SATA AHCI, Up to 6 Gbps
Intel Optane Memory (Optional) M.2 PCIe NVMe 16 GB
Storage combinations
Table 6. Storage combinations
Primary/Boot drive Secondary drive
M.2 Drive None
M.2 Drive 2.5 inch HDD/ SSD
M.2 Drive 3.5 inch HDD
2.5 inch HDD/ SSD None
2.5 inch HDD/ SSD 2.5 inch HDD/ SSD
3.5 inch HDD None
2.5 inch HDD with Intel Optane None
2.5 inch HDD with Intel Optane 2.5 inch HDD/ SSD
Audio
Table 7. Audio
specications
Controller Realtek ALC3234
Type Integrated
Speakers Internal speaker (mono)
Interface
• AC511 Sound Bar (optional)
• Dell AX210CR USB Stereo speakers (optional)
• Dell 2.0 Speaker System - AE215 (optional)
• Dell 2.1 Speaker System - AE415 (optional)
• Dell Wireless 360 Speaker System - AE715 (optional)
• Dell Sterio Soundbar - AX510
12 System specications