Table 6. Memory specifications (continued)
Description Values
11
th
Generation Intel Core i5/i7 processors:
● 4 GB, 1 x 4 GB, LPDDR4x, 4267 MHz, single-channel
● 8 GB, 2 x 4 GB, LPDDR4x, 4267 MHz, dual-channel
● 16 GB, 2 x 8 GB, LPDDR4x, 4267 MHz, dual-channel
External ports
The following table lists the external ports on your Latitude 3330.
Table 7. External ports
Description Values
USB ports
● One USB 3.2 Gen 1 port with PowerShare
● One USB 3.2 Gen 1 port
● One USB 3.2 Gen 2x2 Type-C port with DisplayPort Alt
Mode 1.4/Power Delivery
Audio port
One headset (headphone and microphone combo) port
Video port/ports
One HDMI 1.4 port
Media-card reader
One microSD-card slot
Power-adapter port
One DC-in port (4.5 mm standard plug/USB-C port)
Security-cable slot
One wedge-shaped lock slot
Internal slots
The following table lists the internal slots of your Latitude 3330.
Table 8. Internal slots
Description Values
M.2
● One M.2 Key-M (2280 or 2230) for solid-state drive
● One M.2 Key-E (2230) for WLAN, WiFi/Bluetooth
NOTE: To learn more about the features of different
types of M.2 cards, search in the Knowledge Base
Resource at www.dell.com/support.
Wireless module
The following table lists the Wireless Local Area Network (WLAN) modules supported on your Latitude 3330.
Table 9. Wireless module specifications
Description Option one Option two
Model number
Realtek RTL8822CE Intel AX201
Transfer rate
Up to 867 Mbps Up to 2400 Mbps
Specifications of Latitude 3330 15