Storage; Power Adapter - Dell D14U Setup And Specifications Manual

Table 11. Audio specifications (continued)
Description
Speaker output peak
Subwoofer output
Microphone

Storage

Your computer supports one of the following configurations:
● One 2.5-inch hard-disk drive
● One M.2 2230 or 2280 solid-state drive (class 35 or class 40)
● One 2.5-inch hard-disk drive and one M.2 16 GB Intel Optane memory
● One M.2 2230 or 2280 solid-state drive (non-optane) and One 2.5-inch hard-disk drive
The primary drive of your computer varies with the storage configuration. For computers:
● with a M.2 solid-state drive, the M.2 solid-state drive is the primary drive
● without a M.2 drive, the 2.5-inch hard-disk drive is the primary drive
Table 12. Storage specifications
Storage type
2.5-inch, 5400 RPM, hard-disk drive
2.5-inch, 7200 RPM, hard-disk drive
2.5-inch, 7200 RPM, FIPS Self Encrypting Opal 2.0,
hard-disk drive
M.2 2230 solid-state drive
M.2 2280 solid-state drive
M.2 2280 Opal Self-Encrypting solid-state drive
TBD

Power adapter

Table 13. Power adapter specifications
Description
Type
Diameter (connector)
Input voltage
Input frequency
Input current (maximum)
Output current (continuous)
Rated output voltage
Values
2.5 W
Not supported
Not supported
Interface type
SATA 3.0
SATA 3.0
SATA 3.0
Gen 3 PCIe x4 NVMe, Class 35
Gen 3 PCIe x4 NVMe, Class 40
Gen 3 PCIe x4 NVMe, Class 40
TBD
Values
65 W (4.5 mm barrel type)
4.5 mm
100 VAC to 240 VAC
50 Hz to 60 Hz
1.50 A
3.34 A
19.50 VDC
Capacity
Up to 2 TB
Up to 1 TB
500 GB
Up to 512 GB
Up to 2 TB
Up to 1 TB
TBD GB
Technical specifications 19