Audio; Storage - Dell P154G Technical Manualbook

Table 8. Wireless module specifications (continued)
Description
Encryption
Bluetooth

Audio

The following table lists the audio specifications of your Precision 5470.
Table 9. Audio specifications
Description
Audio controller
Stereo conversion
Internal audio interface
External audio interface
Number of speakers
Internal-speaker amplifier
External volume controls
Speaker output:
Average speaker output
Peak speaker output
Subwoofer output
Microphone

Storage

This section lists the storage options on your Precision 5470.
● M.2 2230 PCIe NVMe Gen4 x4, Class 35 SSD
● M.2 2280 PCIe NVMe Gen4 x4, Class 40 SSD
● M.2 2280 PCIe NVMe Gen3 x4, Class 40 SED (Self-Encrypting Drive)
● M.2 2280 PCIe NVMe Gen4 x4, Class 40 SED (Self-Encrypting Drive)
Table 10. Storage specifications
Storage type
M.2 2230 Class 35 SSD
M.2 2280 Class 40 SSD
Values
● 64-bit and 128-bit WEP
● 128-bit AES-CCMP
● TKIP
Bluetooth 5.2
Values
Realtek ALC711-VD
Supported
SoundWire
One universal audio jack
Four (Two tweeter speakers and two woofer speakers)
Realtek ALC1319D
Keyboard shortcut controls
2 W + 2 W (tweeter), 2 W + 2 W (woofer)
2.5 W + 2.5 W (tweeter), 2.5 W + 2.5 W (woofer)
Not supported
Dual digital-array microphones
Interface type
PCIe NVMe Gen4 x4
PCIe NVMe Gen4 x4
Capacity
256 GB
Up to 4 TB
Specifications of Precision 5470 13