Table 6. Memory specifications (continued)
Description
Values
Memory type
●
DDR4 for Celeron processors
●
LPDDR4x for Pentium processors
Memory speed
2933 MHz
Maximum memory configuration
16 GB
Minimum memory configuration
4 GB
Memory size per channel
4 GB, 8 GB
Memory configurations supported
●
4 GB, DDR4 for Celeron processors, 2933 MHz, single-
channel, integrated
●
4 GB, LPDDR4x for Pentium processors, 2933 MHz,
single-channel, integrated
●
8 GB, LPDDR4x for Pentium processors, 2933 MHz, dual-
channel, integrated
●
16 GB, LPDDR4x for Pentium processors, 2933 MHz, dual-
channel, integrated
External ports
The following table lists the external ports on your Latitude 3120.
Table 7. External ports
Description
Values
USB ports
●
One USB 3.2 Gen 1 port
●
One USB 3.2 Gen 1 port with PowerShare
●
One USB 3.2 Gen 2 Type-C port with DisplayPort Alt
Mode (Pentium only)
Audio port
One headset (headphone and microphone combo) port
Video port/ports
●
One HDMI 1.4 port
●
One DisplayPort Alt Mode (Pentium only)
Media-card reader
N/A
Power-adapter port
●
One 7.4 mm barrel-type
●
One USB Type-C port with Power Delivery (Pentium only)
Security-cable slot
One wedge-shaped lock slot
Internal slots
The following table lists the internal slots of your Latitude 3120.
Table 8. Internal slots
Description
Values
M.2
One M.2 2230 slot for solid-state drive
Specifications of Latitude 3120
19
