Dell 3330 Operation and maintenance manual

Latitude 3330
Setup and Specifications
Regulatory Model: P158G/P159G
Regulatory Type: P158G002/P159G002
April 2022
Rev. A00

Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid
the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2022 Dell Inc. or its subsidiaries. All rights reserved. Dell Technologies, Dell, and other trademarks are trademarks of Dell Inc. or its
subsidiaries. Other trademarks may be trademarks of their respective owners.

Chapter 1: Set up your Latitude 3330............................................................................................ 4
Chapter 2: Views of Latitude 3330................................................................................................ 6
Right....................................................................................................................................................................................... 6
Left..........................................................................................................................................................................................6
Top.......................................................................................................................................................................................... 7
Front....................................................................................................................................................................................... 7
Bottom................................................................................................................................................................................... 9
Service Tag........................................................................................................................................................................... 9
Modes.....................................................................................................................................................................................9
Battery charge and status light .....................................................................................................................................12
Chapter 3: Specifications of Latitude 3330.................................................................................. 13
Dimensions and weight..................................................................................................................................................... 13
Processor............................................................................................................................................................................. 13
Chipset..................................................................................................................................................................................14
Operating system............................................................................................................................................................... 14
Memory.................................................................................................................................................................................14
External ports..................................................................................................................................................................... 15
Internal slots........................................................................................................................................................................15
Wireless module..................................................................................................................................................................15
Audio..................................................................................................................................................................................... 16
Storage................................................................................................................................................................................. 16
Media-card reader..............................................................................................................................................................17
Keyboard.............................................................................................................................................................................. 17
Camera................................................................................................................................................................................. 18
Touchpad............................................................................................................................................................................. 18
Power adapter.................................................................................................................................................................... 19
Battery................................................................................................................................................................................. 20
Display..................................................................................................................................................................................20
Fingerprint reader (optional)........................................................................................................................................... 21
Sensor ................................................................................................................................................................................. 22
GPU—Integrated.............................................................................................................................................................. 22
Multiple display support matrix...................................................................................................................................... 22
Hardware security............................................................................................................................................................. 23
Operating and storage environment.............................................................................................................................23
Chapter 4: Keyboard shortcuts of Latitude 3330......................................................................... 24
Chapter 5: Getting help and contacting Dell................................................................................ 26
Contents
Contents 3

Set up your Latitude 3330
NOTE: The images in this document may differ from your computer depending on the configuration you ordered.
1. Connect the power adapter and press the power button.
NOTE: To conserve battery power, the battery might enter power saving mode. Connect the power adapter and press
the power button to turn on the computer.
2. Finish operating system setup.
For Ubuntu:
Follow the on-screen instructions to complete the setup. For more information about installing and configuring Ubuntu,
search in the Knowledge Base Resource at www.dell.com/support.
For Windows:
Follow the on-screen instructions to complete the setup. When setting up, Dell recommends that you:
●Connect to a network for Windows updates.
NOTE: If connecting to a secured wireless network, enter the password for the wireless network access when
prompted.
●If connected to the internet, sign-in with or create a Microsoft account. If not connected to the internet, create an
offline account.
●On the Support and Protection screen, enter your contact details.
3. Locate and use Dell apps from the Windows Start menu—Recommended.
1
4 Set up your Latitude 3330

Table 1. Locate Dell apps
Resources Description
Dell Product Registration
Register your computer with Dell.
Dell Help & Support
Access help and support for your computer.
SupportAssist
SupportAssist is the smart technology that keeps your computer running at its best by optimizing
settings, detecting issues, removing viruses and notifies when you need to make system
updates. SupportAssist proactively checks the health of your system's hardware and software.
When an issue is detected, the necessary system state information is sent to Dell to begin
troubleshooting. SupportAssist is preinstalled on most of the Dell devices running Windows
operating system. For more information, see SupportAssist for Home PCs User's Guide on
www.dell.com/serviceabilitytools.
NOTE: In SupportAssist, click the warranty expiry date to renew or upgrade your warranty.
Dell Update
Updates your computer with critical fixes and latest device drivers as they become available. For
more information on using Dell Update, search in the Knowledge Base Resource at www.dell.com/
support.
Dell Digital Delivery
Download software applications, which are purchased but not preinstalled on your computer.
For more information on using Dell Digital Delivery, search in the Knowledge Base Resource at
www.dell.com/support.
Set up your Latitude 3330 5

Views of Latitude 3330
Right
1. microSD-card slot
2. Headset (headphone and microphone combo) port
3. USB 3.2 Gen 1 port
4. USB 3.2 Gen 1 port with PowerShare
5. Wedge-shaped lock slot
Left
1. Power-adapter port
2. HDMI 1.4 port
3. USB 3.2 Gen 2x2 Type-C port with DisplayPort Alt Mode 1.4/Power Delivery
4. Power and battery-status light
2
6 Views of Latitude 3330

Top
1. Microphone array
2. Power button with optional fingerprint reader
3. Touchpad
Front
Figure 1. Laptop
1. Microphone
Views of Latitude 3330 7

2. RGB camera
3. Camera shutter
4. Camera indicator LED
5. Microphone
6. LCD panel
Figure 2. 2-in-1
1. IR emitter
2. IR camera
3. Camera shutter
4. RGB camera
5. Camera indicator LED
6. Ambient Light Sensor (ALS)
7. LCD panel
8Views of Latitude 3330

Bottom
1. Speakers
2. Air vents
3. Service tag and regulatory label
Service Tag
The service tag is a unique alphanumeric identifier that allows Dell service technicians to identify the hardware components in
your computer and access warranty information.
Modes
NOTE: The following modes are applicable only to Latitude 3330 2-in-1 computers (an upsell option).
Views of Latitude 3330 9

Notebook
Tablet
10 Views of Latitude 3330

Stand
Tent
Views of Latitude 3330 11

Battery charge and status light
The following table lists the battery charge and status light behavior of your Latitude 3330.
Table 2. Battery charge and status light behavior
Power Source LED Behavior System Power State Battery Charge Level
AC Adapter Off S0 - S5 Fully Charged
AC Adapter Solid White S0 - S5 < Fully Charged
Battery Off S0 - S5 11-100%
Battery Solid Amber (590+/-3 nm) S0 - S5 < 10%
●S0 (ON) - System is turned on.
●S4 (Hibernate) - The system consumes the least power compared to all other sleep states. The system is almost at an OFF
state, expect for a trickle power. The context data is written to hard drive.
●S5 (OFF) - The system is in a shutdown state.
12 Views of Latitude 3330

Specifications of Latitude 3330
Dimensions and weight
The following table lists the height, width, depth, and weight of your Latitude 3330.
Table 3. Dimensions and weight
Description Clamshell 2-in-1
Height:
Front height 15.68 mm (0.61 in.) 16.42 mm (0.65 in.)
Rear height 17.22 mm (0.68 in.) 17.75 mm (0.70 in.)
Width 305.98 mm (12.05 in.) 305.98 mm (12.05 in.)
Depth 209.78 mm (8.26 in.) 209.78 mm (8.26 in.)
Weight (maximum) 1.28 kg (2.82 lb)
NOTE: The weight of your computer
depends on the configuration ordered and
manufacturing variability.
1.37 kg (3.02 lb)
NOTE: The weight of your
computer depends on the
configuration ordered and
manufacturing variability.
Processor
The following table lists the details of the processors supported by your Latitude 3330.
Table 4. Processor
Description Option one Option two Option three Option four Option five
Processor type 11th Generation
Intel Core
i3-1115G4
11th Generation
Intel Core
i3-1125G4
11th Generation
Intel Core
i5-1155G7
11th Generation Intel
Core i5-1145G7
11th Generation Intel
Core i7-1195G7
Processor
wattage
15 W 15 W 15 W 15 W 15 W
Processor core
count
2 4 4 4 4
Processor thread
count
4 8 8 8 8
Processor speed 3.00 GHz to 4.10
GHz
2.00 GHz to 3.70
GHz
2.50 GHz to 4.50
GHz
2.60 GHz to 4.40
GHz
2.90 GHz to 5.00 GHz
Processor cache 6 MB 8 MB 8 MB 8 MB 12 MB
Integrated
graphics
Intel UHD
Graphics
Intel UHD
Graphics
Intel Iris Xe
Graphics
Intel Iris XeGraphics Intel Iris XeGraphics
3
Specifications of Latitude 3330 13

Chipset
The following table lists the details of the chipset supported by your Latitude 3330.
Table 5. Chipset
Description Values
Chipset Intel (integrated with the processor)
Processor 11th Generation Intel Core i3/i5/i7
DRAM bus width Dual-channel, 64-bit
Flash EPROM 32 MB
PCIe bus Up to Gen 4.0
Operating system
Your Latitude 3330 supports the following operating systems:
●Windows 11 Pro
●Windows 11 Home
●Windows 11 Pro Downgrade (Windows 10 image factory installed)
●Ubuntu 20.04 LTS, 64-bit
NOTE: Ubuntu is not available for 2-in-1 computers.
Memory
The following table lists the memory specifications of your Latitude 3330.
Table 6. Memory specifications
Description Values
Memory slots Integrated on the system board
NOTE: You cannot upgrade the memory on your Latitude
3330
Memory type LPDDR4x, single-channel, dual-channel
Memory speed ●3733 MHz available on 11th Generation Intel Core i3
processors
●4267 MHz available on 11th Generation Intel Core i5/i7
processors
Maximum memory configuration 16 GB
Minimum memory configuration 4 GB
Memory size per slot 4 GB and 8 GB
Memory configurations supported 11th Generation Intel Core i3 processors:
●4 GB, 1 x 4 GB, LPDDR4x, 3733 MHz, single-channel
●8 GB, 2 x 4 GB, LPDDR4x, 3733 MHz, dual-channel
●16 GB, 2 x 8 GB, LPDDR4x, 3733 MHz, dual-channel
14 Specifications of Latitude 3330

Table 6. Memory specifications (continued)
Description Values
11th 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

Table 9. Wireless module specifications (continued)
Description Option one Option two
Frequency bands supported 2.40 GHz/5 GHz 2.40 GHz/5 GHz
Wireless standards ●WiFi 802.11a/b/g
●Wi-Fi 4 (WiFi 802.11n)
●Wi-Fi 5 (WiFi 802.11ac)
●WiFi 802.11a/b/g
●Wi-Fi 4 (WiFi 802.11n)
●Wi-Fi 5 (WiFi 802.11ac)
●Wi-Fi 6 (WiFi 802.11ax)
Encryption ●64-bit/128-bit WEP
●AES-CCMP
●TKIP
●64-bit/128-bit WEP
●AES-CCMP
●TKIP
Bluetooth Bluetooth 5.0 Bluetooth 5.2
Audio
The following table lists the audio specifications of your Latitude 3330.
Table 10. Audio specifications
Description Values
Audio controller Realtek ALC3204
Stereo conversion Supported with Waves MaxxAudio Pro
Internal audio interface High definition audio interface
External audio interface One headset (headphone and microphone combo) port
Number of speakers Two
Internal-speaker amplifier Supported (audio codec integrated)
External volume controls Keyboard shortcut controls
Speaker output:
Average speaker output 2 W
Peak speaker output 2.5 W
Subwoofer output Not supported
Microphone Dual-array microphones
Storage
This section lists the storage options on your Latitude 3330.
Your computer supports the following configurations:
●One M.2 2230/2280 solid-state drive
The M.2 2230/2280 solid-state drive is the primary drive of your computer.
16 Specifications of Latitude 3330

Table 11. Storage specifications
Storage type Interface type Capacity
M.2 2230, Class 35 solid-state drive PCIe NVMe Gen3 x4 Up to 1 TB
M.2 2230, Class 35 solid-state drive PCIe NVMe Gen4 x4 Up to 1 TB
M.2 2280, Class 40 solid-state drive PCIe NVMe Gen4 x4 Up to 1 TB
Media-card reader
The following table lists the media cards supported by your Latitude 3330.
Table 12. Media-card reader specifications
Description Values
Media-card type One microSD 3.0 card
Media-cards supported ●Micro Secure Digital (mSD)
●Micro Secure Digital High Capacity (mSDHC)
●Micro Secure Digital Extended Capacity (mSDXC)
NOTE: The maximum capacity supported by the media-card reader varies depending on the standard of the media card
installed in your computer.
Keyboard
The following table lists the keyboard specifications of your Latitude 3330.
Table 13. Keyboard specifications
Description Values
Keyboard type ●Standard backlit keyboard without fingerprint reader
●Standard backlit keyboard with fingerprint reader
●Standard non-backlit keyboard without fingerprint reader
●Standard non-backlit keyboard with fingerprint reader
Keyboard layout QWERTY
Number of keys ●United States and Canada: 79 keys
●United Kingdom: 80 keys
●Japan: 83 keys
Keyboard size X = 19.05 mm key pitch
Y = 18.05 mm key pitch
Keyboard shortcuts Some keys on your keyboard have two symbols on them.
These keys can be used to type alternate characters or to
perform secondary functions. To type the alternate character,
press Shift and the desired key. To perform secondary
functions, press Fn and the desired key.
NOTE: You can define the primary behavior of the
function keys (F1–F12) changing Function Key Behavior
in BIOS setup program.
Specifications of Latitude 3330 17

Camera
The following table lists the camera specifications of your Latitude 3330.
Table 14. Camera specifications
Description Clamshell 2-in-1
Number of cameras One One
Camera type There is one camera option:
●HD RGB camera
There is one camera option:
●FHD RGB IR Camera
Camera location Front camera Front Camera
Camera sensor type CMOS sensor technology CMOS sensor technology
Camera resolution:
Still image 0.92 megapixel 2.07 megapixel
Video 1280 x 720 (HD) at 30 fps 1920 x 1080 (FHD) at 30 fps
Infrared camera resolution:
Still image NA 0.3 megapixel
Video NA 640 x 480 (VGA) at 15 fps
Diagonal viewing angle:
Camera 83.5 degrees 94 degrees
Infrared camera NA 94 degrees
Touchpad
The following table lists the touchpad specifications of your Latitude 3330.
Table 15. Touchpad specifications
Description Values
Touchpad resolution:
Horizontal 3184 dpi
Vertical 1979 dpi
Touchpad dimensions:
Horizontal 105 mm (4.13 in.)
Vertical 65 mm (2.56 in.)
Touchpad gestures For more information about touchpad gestures available
on Windows, see the Microsoft knowledge base article at
support.microsoft.com.
18 Specifications of Latitude 3330

Power adapter
The following table lists the power adapter specifications of your Latitude 3330.
Table 16. Power adapter specifications
Description Option one Option two Option three
Type 60 W AC adapter, USB-C 65 W AC adapter, 4.5 mm
barrel
65 W AC adapter, USB-C
Connector dimensions:
External diameter NA 4.50 mm NA
Internal diameter NA 2.90 mm NA
Power-adapter dimensions:
Height 22.00 mm (0.866 in.) 28.00 mm (1.10 in.) 28.00 mm (1.10 in.)
Width 66.00 mm (2.598 in.) 108.00 mm (4.30 in.) 112.00 mm (4.41 in.)
Depth 55.00 mm (2.165 in.) 47.00 mm (1.90 in.) 51.00 mm (2.01 in.)
Weight 0.105 kg (0.231 lb) 0.22 kg (0.50 lb) 0.201 kg (0.443 lb)
Input voltage 100 VAC - 240 VAC 100 VAC - 240 VAC 100 VAC - 240 VAC
Input frequency 50 Hz - 60 Hz 50 Hz - 60 Hz 50 Hz - 60 Hz
Input current (maximum) 1.70 A 1.60 A/1.70 A 1.70 A
Output current (continuous) ●20 V/3 A
●15 V/3 A
●9 V/3 A
●5 V/3 A
3.34 A ●20 V/3.25 A
●15 V/3 A
●9 V/3 A
●5 V/3 A
Rated output voltage ●20 VDC
●15 VDC
●9 VDC
●5 VDC
19.50 VDC ●20 VDC
●15 VDC
●9 VDC
●5 VDC
Temperature range:
Operating 0°C to 40°C (32°F to
104°F)
0°C to 40°C (32°F to
104°F)
0°C to 40°C (32°F to 104°F)
Storage -20°C to 70°C (-4°F to
158°F)
-40°C to 70°C (-40°F to
158°F)
-40°C to 70°C (-40°F to
158°F)
CAUTION: Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
Specifications of Latitude 3330 19

Battery
The following table lists the battery specifications of your Latitude 3330.
Table 17. Battery specifications
Description Option one Option two
Battery type 3-cell, 41 Wh, Lithium-polymer,
ExpressCharge
4-cell, 54 Wh, Lithium-polymer,
ExpressCharge
Battery voltage 11.25 VDC 15.00 VDC
Battery weight (maximum) 0.18 kg (0.40 lb) 0.23 kg (0.51 lb)
Battery dimensions:
Height 5.75 mm (0.22 in.) 5.75 mm (0.22 in.)
Width 206.40 mm (8.12 in.) 271.90 mm (10.70 in.)
Depth 82.00 mm (3.22 in.) 82.00 mm (3.22 in.)
Temperature range:
Operating 0°C to 35°C (32°F to 95°F) 0°C to 35°C (32°F to 95°F)
Storage –20°C to 65°C (-4°F to 149°F) –20°C to 65°C (-4°F to 149°F)
Battery operating time Varies depending on operating
conditions and can significantly
reduce under certain power-intensive
conditions.
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
Battery charging time (approximate)
NOTE: Control the charging time,
duration, start and end time, and so
on using the Dell Power Manager
application. For more information on
the Dell Power Manager see, Me and
My Dell on www.dell.com.
4 hours (when the computer is off)
NOTE: Control the charging time,
duration, start and end time,
and so on using the Dell Power
Manager application. For more
information on the Dell Power
Manager see, Me and My Dell on
www.dell.com/
4 hours (when the computer is off)
NOTE: Control the charging time,
duration, start and end time, and so
on using the Dell Power Manager
application. For more information on
the Dell Power Manager see, Me and
My Dell on www.dell.com/
Coin-cell battery CR2032 CR2032
CAUTION: Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
CAUTION: Dell recommends that you charge the battery regularly for optimal power consumption. If your
battery charge is completely depleted, connect the power adapter, turn on your computer, and then restart
your computer to reduce the power consumption.
Display
The following table lists the display specifications of your Latitude 3330.
Table 18. Display specifications
Description Clamshell 2-in-1
Display type 13.3-inch, Full High Definition (FHD) 13.3-inch, Full High Definition (FHD)
20 Specifications of Latitude 3330