Dell Latitude 9440 2-in-1: характеристики и спецификации

Dimensions and weight

The following table lists the height, width, depth, and weight of your Latitude 9440 2-in-1.

Table 1. Dimensions and weight
The following table provides the detailed display specifications of Latitude 9440 2-in-1.
Description		Values
Height:
	Front height	14.92 mm (0.59 in.)
	Rear height	16.28 mm (0.64 in.)
Width		310.5 mm (12.2 in.)
Depth		215 mm (8.46 in.)
Weight NOTE:The weight of your computer depends on the configuration that is ordered and manufacturing variability.		1.53 kg (3.38 lb)

Processor

The following table lists the details of the processors that are supported in your Latitude 9440 2-in-1.

Table 1. Processor The following table lists the details of the processors that are supported in your Latitude 9440 2-in-1.
Description	Option one	Option two	Option three
Processor type	13^th Generation Intel Core i5-1335U	13^th Generation Intel Core i5-1345U vPro	13^th Generation Intel Core i7-1365U vPro
Processor wattage	15 W	15 W	15 W
Processor core count	10	10	10
Processor thread count	12	12	12
Processor speed	1.30 GHz to 4.60 GHz	1.60 GHz to 4.70 GHz	1.80 GHz to 5.20 GHz
Processor cache	12 MB	12 MB	12 MB
Integrated graphics	Intel Iris X^e Graphics	Intel Iris X^e Graphics	Intel Iris X^e Graphics

Chipset

The following table lists the details of the chipset that is supported in your Latitude 9440 2-in-1.

Table 1. Chipset The following table lists the details of the chipset that is supported in your Latitude 9440 2-in-1.
Description	Values
Chipset	Integrated with the processor
Processor	13^th Generation Intel Core i5/i7 processors
DRAM bus width	64-bit
Flash EPROM	64 MB
PCIe bus	Up to Gen4

Operating system

Your Latitude 9440 2-in-1 supports the following operating systems:

Windows 11 Pro, 64-bit
Windows 11 Home, 64-bit
Window 11 Downgrade (Windows 10 Pro, 64-bit)

Memory

The following table lists the memory specifications of your Latitude 9440 2-in-1.

Table 1. Memory specifications
The following table provides the detailed memory specifications of Latitude 9440 2-in-1.
Description		Values
Memory slots		Integrated NOTE:This is not upgradeable.
Memory type		LPDDR5, LPDDR5x
Memory speed		Up to 6400 MHz
Maximum memory configuration		64 GB
Minimum memory configuration		16 GB
Memory configurations supported		16 GB, LPDDR5, SDRAM, 6000 MHz, dual-channel, integrated 32 GB, LPDDR5, SDRAM, 6000 MHz, dual-channel, integrated 16 GB, LPDDR5x, SDRAM, 6400 MHz, dual-channel, integrated 32 GB, LPDDR5x, SDRAM, 6000 MHz, dual-channel, integrated 64 GB, LPDDR5x, SDRAM, 6000 MHz, dual-channel, integrated

External ports and slots

The following table lists the external ports of your Latitude 9440 2-in-1.

Table 1. External ports and slots
The following table lists ports and connectors available on Latitude 9440 2-in-1.
Description	Values
Network port	Not supported
USB ports	Three Thunderbolt 4 with Power Delivery & DisplayPort (USB Type-C)
Audio port	One universal audio port
Video port(s)	Supported through USB-C
Media-card reader	Not supported
Power-adapter port	60 W AC adapter, USB-C Ultralight Mini Power Adapter 65 W AC adapter, USB-C 100 W AC adapter, USB-C
Security-cable slot	One wedge-shaped lock slot
SIM-card slot	nano-SIM slot (optional)

Internal slots

The following table lists the internal slots of your Latitude 9440 2-in-1.

Table 1. Internal slotsThe following table lists the internal slots on your Latitude 9440 2-in-1.
Description	Values
M.2	One M.2 3042 slot for WWAN One M.2 2230 slot for solid-state drive (SSD) NOTE:To learn more about the features of different types of M.2 cards, search in the Knowledge Base Resource at Dell Support Site.

Wireless module

The following table lists the Wireless Local Area Network (WLAN) module that is supported on your Latitude 9440 2-in-1.

Table 1. Wireless module specifications
The following table provides the wireless module specifications of Latitude 9440 2-in-1.
Description	Values
Model number	Intel AX211 NOTE:WLAN is integrated on the system board and is not removable and/or ungradable.
Transfer rate	Up to 2400 Mbps
Frequency bands supported	2.4 GHz/5.0 GHz/6.0 GHz
Wireless standards	WiFi 802.11a/b/g Wi-Fi 4 (WiFi 802.11n) Wi-Fi 5 (WiFi 802.11ac) Wi-Fi 6E (WiFi 802.11ax, Wi-Fi 6 where 6E unavailable)
Encryption	64-bit/128-bit WEP AES-CCMP TKIP
Bluetooth wireless card	Bluetooth wireless card
	NOTE:The version of the Bluetooth wireless card may vary depending on the operating system that is installed on your computer.

WWAN module

The following table lists the Wireless Wide Area Network (WWAN) module supported on your Latitude 9440 2-in-1.

Table 1. WWAN module specificationsThe following table provides the WWAN module specifications of your computer.
Description	Values
Model number	Intel 5G 5000 Global Gigabit NR/LTE (DW5931e)
Transfer rate	SA: DL 4.67 Gbps/ UL 1.25 Gbps 9,40,41,42,43,46,66) NSA: DL 3.74 Gbps/ UL 835 Mbps LTE : DL 1.6 Gbps (CAT19)/ UL 211 Mbps UMTS: DL 384 kbps/ UL 384 kbps; DL DC-HSPA+:42 Mbps (CAT24)/ UL 11.5 Mbps (CAT7)
Operating Frequency bands	NR(n1, n2, n3, n5, n7, n8, n20, n25, n28, n30, n38, n40, n41, n48, n66, n71, n77, n78, n79) LTE (B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B29, B30, B32, B34, B38, B39, B40, B41, B42, B43, B46, B48, B66, B71) WCDMA/HSPA+ (1, 2, 4, 5, 8) Modem hardware support but currently disabled
Network standard	NR FR1(Sub6) FDD/TDD, LTE FDD/TDD, WCDMA/HSPA+, GPS/GLONASS/Galileo/BDS/QZSS
NOTE:For instructions on how to find your computer's IMEI (International Mobile Station Equipment Identity) number, search in the Knowledge Base Resource at the Dell Support Site. NOTE:The availability of eSIM functionality that is embedded on the module depends on the region and carrier requirements. NOTE:Use of the SIM card is supported through an external SIM slot.

Audio

The following table lists the audio specifications of your Latitude 9440 2-in-1.

Table 1. Audio specifications
The following table provides the detailed audio specifications of Latitude 9440 2-in-1.
Description		Values
Audio controller		Realtek ACL711-VD
Stereo conversion		Supported, 24-bit DAC (Digital-to-Analog) and ADC (Analog-to-Digital)
Internal audio interface		SoundWire interface
External audio interface		Universal audio jack
Number of speakers		Four
Internal-speaker amplifier		Realtek ALC1318
External volume controls		Keyboard shortcut controls
Speaker output:
	Average speaker output	8 W
	Peak speaker output	10 W
Subwoofer output		Supported
Microphone		Dual-array microphone

Storage

This section lists the storage options on your Latitude 9440 2-in-1.

Your computer supports one M.2 2230 solid-state drive:

One M.2 2230 solid-state drive

Table 1. Storage specifications
The following table provides the different storage options available on Latitude 9440 2-in-1.
Storage type	Interface type	Capacity
M.2 2230, Class 35 solid-state drive	Gen 4 PCIe x4 NVMe	Up to 1 TB
M.2 2230, Class 35 solid-state drive, Self-encrypting drive	Gen 4 PCIe x4 NVMe	256 GB
M.2 2230, Class 25 solid-state drive	Gen 4 PCIe x4 NVMe	2 TB

Keyboard

The following table lists the keyboard specifications of your Latitude 9440 2-in-1.

Table 1. Keyboard specifications
The following table provides the detailed keyboard specifications of Latitude 9440 2-in-1.
Description	Values
Keyboard type	Single-pointing spill-resistant, zero-lattice keyboard with battery-saving backlit
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. NOTE: If Copilot in Windows is not available on your computer, the Copilot key launches Windows Search. For more information about Copilot in Windows, search in the Knowledge Base Resource at the Dell Support ste.

Camera

The following table lists the camera specifications of your Latitude 9440 2-in-1.

Table 1. Camera specifications
The following table provides the detailed camera specifications of Latitude 9440 2-in-1.
Description		Values
Number of cameras		One
Camera type		FHD IR Camera with built-in collaboration features - Low light capability, TNR, Intelligent Privacy, IPU6, Proximity Sensor, Intel Camera Sensing Technology (ExpressSign-in 2.0), dual-array microphones
Camera location		Front camera
Camera sensor type		Intel Camera Sensing Technology (ExpressSign-in 2.0)
Camera resolution:
	Still image	0.92 megapixel
	Video	1920 x 1080 (FHD) at 30 fps
Infrared camera resolution:
	Still image	0.23 megapixel
	Video	640 x 360 at 15 fps
Diagonal viewing angle:
	Camera	78 degrees
	Infrared camera	78 degrees

Clickpad

The following table lists the clickpad specifications of your Latitude 9440 2-in-1.

Table 1. Clickpad specifications
The following table provides the detailed touchpad specifications of Latitude 9440 2-in-1.
Description		Values
Clickpad type		Haptic Collaboration Touchpad
Haptic functionality		Control the level of loudness and haptic feedback from the Win 11 operating system settings, "Bluetooth and Devices" section. Select from 0 % to100 % for intensity of the haptic feedback.
Collaboration controls on clickpad		Four controls are available to control video, share screen, chat, and mute functions during conference calls. NOTE:The collaboration controls are compatible only with Zoom and Microsoft Teams for work or school. NOTE:The collaboration controls are visible only when a conference call is ongoing.
Collaboration controls settings		Customize settings for the brightness of the controls to adjust to the ambient light. Customize settings to activate collaboration controls with a single tap or a double tap. Customize settings to enable or disable specific controls.
Collaboration control functionality		Video control: Turn on or off the camera. White icon: The camera is turned on. Red icon: The camera is turned off. Share screen control: Tap once to share your screen. Tap again to stop sharing. Chat control: Show or hide the chat window. The control blinks when you receive a new chat message. Microphone icon: Turn on or mute the microphone. White icon: The microphone is turned on. Red icon: The microphone is muted.
Required apps for the collaboration controls		Dell Optimizer Version 4.1.3 and higher Zoom Client Version 5.9.3 and higher Microsoft Teams for work or school (Windows desktop) Classic Teams: Version 1.6.00.24078 and higher New Teams: Version 23285.3607.2525.937 and higher
Clickpad resolution:		300 dpi
Clickpad dimensions:
	Horizontal	130.30 mm (5.12 in.)
	Vertical	72.30 mm (2.84 in.)
Clickpad gestures		For more information about clickpad gestures available on Windows, see the Microsoft Knowledge Base article at the Microsoft Support Site.
NOTE:To use the collaboration touchpad controls feature on your keyboard, ensure that you have the latest versions of the Dell Optimizer app and Zoom or Teams for work or school that is installed on your computer. Dell Optimizer supports modular installation which allows you to select the modules you want to install. Install the collaboration touchpad module within the Dell Optimizer app to use the functionality of collaboration controls. For more information, search for the Dell Optimizer User's Guide in the Knowledge Base Resource at the Dell Support Site. NOTE:For more information about how to configure and use the collaboration controls, search for the Collaboration Touchpad Reference Guide in the Knowledge Base Resource at the Dell Support Site. Or, watch the video at How to use your Collaboration Touchpad. NOTE:Collaboration Touchpad is supported only on Teams for work or school (Windows desktop) application. Teams for home and Teams on web are currently not supported.

Power adapter

The following table lists the power adapter specifications of your Latitude 9440 2-in-1.

Table 1. Power adapter specifications
The following table provides the detailed power adapter specifications of Latitude 9440 2-in-1.
Description	Option one	Option two	Option three
Type	60 W AC adapter, USB-C Ultralight Mini Power Adapter	65 W AC adapter, USB-C	100 W AC adapter, USB-C
Dimensions	22 mm x 55 mm x 66 mm (0.86 in. x 2.16 in. x 2.59 in.)	28 mm x 51 mm x 112 mm (1.10 in. x 2.00 in. x 4.40 in.)	26.5 mm x 60 mm x 122 mm (1.04 in. x 2.36 in. x 4.80 in.)
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	1.70 A	1.7 A
Output current (continuous)	20 V/3 A (Continuous) 15 V/3 A (Continuous) 9.0 V/3 A (Continuous 5.0 V/3 A (Continuous)	20 V/3.25 A (Continuous) 15 V/3 A (Continuous) 9.0 V/3 A (Continuous 5.0 V/3 A (Continuous)	20 V/5 A (Continuous) 15 V/3 A (Continuous) 9.0 V/3 A (Continuous 5.0 V/3 A (Continuous)
Rated output voltage	20 VDC/15 VDC/9 VDC/5 VDC	20 VDC/15 VDC/9 VDC/5 VDC	20 VDC/15 VDC/9 VDC/5 VDC/12.0 - 20.0 V
Operating temperature range	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 temperature range	-20 °C to 70 °C (-4 °F 158 °F)	-40 °C to 70 °C (-40 °F 158 °F)	-40 °C to 70 °C (-40 °F 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.

Battery

The following table lists the battery specifications of your Latitude 9440 2-in-1.

Table 1. Battery specifications
The following table provides the detailed battery specifications of Latitude 9440 2-in-1.
Description		Values
Battery type		3-cell, 60 WHr, ExpressCharge Boost capable, Long-lifecycle capable
Battery voltage		11.55 VDC
Battery weight (maximum)		0.235 kg (0.52 lb)
Battery dimensions:
	Height	250.70 mm (9.87 in.)
	Width	81.18 mm (3.19 in.)
	Depth	5.35 mm (0.21 in.)
Temperature range:
	Operating	Charge: 0 °C to 50 °C (32 °F to 122 °F) Discharge: 0°C to 70°C (32°F to 158°F)
	Storage	-20 °C to 60 °C (-4 °F to 140 °F)
Battery operating time		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 about Dell Power Manager, search in the Knowledge Base Resource at Dell Support Site.		3 hours (when the computer is off)
Coin-cell battery		Not supported
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 Technologies recommends that you charge the battery regularly for optimal power consumption.

Display

The following table lists the display specifications of your Latitude 9440 2-in-1.

Table 1. Display specifications
The following table provides the detailed display specifications of Latitude 9440 2-in-1.
Description		Values
Display type		14-inch, QHD+, touch, corning gorilla glass victus DXC, 500 nits, IPS, battery-saving, Active pen support
Touch options		Yes
Display-panel technology		Comfort view plus low blue Light
Display-panel dimensions (active area):
	Height	188.49 mm (7.42 in.)
	Width	301.59 mm (11.87 in.)
	Diagonal	355.64 mm (14.00 in.)
Display-panel native resolution		2560 x 1600
Panel type		True 8 bits
Luminance (typical)		500 nits
Megapixels		4.09
Color gamut		sRGB 100%
Color		16.7M
Pixels Per Inch (PPI)		216
Contrast ratio (min)		1000
Response time (max)		35 ms
Refresh rate		60 Hz
Horizontal view angle		88 degree
Vertical view angle		88 degree
Pixel pitch		0.1178 mm
Power consumption (maximum)		3.70 W
Anti-glare vs glossy finish		anti-reflection, anti-smudge

Fingerprint reader (optional)

The following table lists the specifications of the optional fingerprint-reader of your Latitude 9440 2-in-1.

Table 1. Fingerprint reader specifications
The following table provides the specifications of fingerprint reader of Latitude 9440 2-in-1.
Description	Values
Fingerprint-reader sensor technology	Trans-capacitive sensing
Fingerprint-reader sensor resolution	500 dpi
Fingerprint-reader sensor pixel size	108 mm x 88 mm

Sensor

The following table lists the sensor of your Latitude 9440 2-in-1.

Table 1. Sensor The following table lists the sensor of your Latitude 9440 2-in-1.
Sensor support
Low Power Vision AI Based User Presence Detection
Ambient Light Sensor
Windows Auto Brightness
IR User Proximity Detection
eCompass/Magnetometer
Accelerometer
Gyro + Accelerometer
Adaptive Thermal Performance (via Gyroscope/Accelerometer)
Screen Rotation support
Near Field Proximity Sensor
Hall Effect Sensor
Sensor Hub
Wake/Power on with lid open
Dell ExpressSign-In 1.0 (via Proximity Sensor)
Dell ExpressSign-in 2.0 (via Intel Camera Sensing Technology)
GPS (via WWAN Card only)
Gyroscope
Accelerometer: ST Micro LIS2DW12TR(1st) or Bosch BMA422(2nd) in the base (system board) for 2-in-1
Accelerometer + Gyro: ST Micro LSM6DSOUSTR in the hinge-up sensor board for 2-in-1

GPU—Integrated

The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Latitude 9440 2-in-1.

Table 1. GPU—Integrated
The following table provides the detailed integrated graphics specifications of Latitude 9440 2-in-1.
Controller	Memory size	Processor
Intel Iris X^e Graphics	Shared system memory	13^th Generation Intel Core i5/i7 Processors

Multiple display support matrix

The following table lists the multiple display support matrix of your Latitude 9440 2-in-1.

Table 1. Multiple display support matrixThe following table lists the multiple display support matrix of your Latitude 9440 2-in-1
Graphics Card	Supported external displays with computer internal display on	Supported external displays with computer internal display off
Integrated GPU	Up to 3	Up to 4

Hardware security

The following table lists the hardware security of your Latitude 9440 2-in-1.

Table 1. Hardware security The following table provides the hardware security details on your Latitude 9440 2-in-1.
Hardware security
Trusted Platform Module (TPM) 2.0 FIPS-140-2 Certified/TCG Certified.
Touch Fingerprint Reader (in Power Button) with Control Vault 3.0 Advanced Authentication with FIPS 140-2 Level 3 Certification (optional)
Face IR camera (Windows Hello-compliant) with ExpressSign-in 1.0 (Proximity Sensor) and ExpressSign-in 2.0 (Camera Sensing)
Dell SafeBIOS - Verifies that BIOS is good using a secure off-host source, and if the test fails, captures and stores a copy in a secure area on the PC
Dell SafeBIOS - Alerts when malicious activity is detected.
Dell SafeID - Dedicated FIPS Level 3 security chip secures end-user credentials1 - TCG Certified
Dell SafeSupply Chain - Optional tamper evident packing and preimaging hard drive wipes to NIST standards from a secure Dell facility.
Dell SafeShutter - Automatically closes the camera shutter when not in use, so user privacy is ensured.

Operating and storage environment

This table lists the operating and storage specifications of your Latitude 9440 2-in-1.

Airborne contaminant level: G1 as defined by ISA-S71.04-1985

Table 1. Computer environment
The following table lists the operating and storage environment conditions of Latitude 9440 2-in-1.
Description	Operating	Storage
Temperature range	0°C to 40°C (32°F to 104°F)	-40°C to 60°C (-40°F to 140°F)
Relative humidity (maximum)	10% to 90% (non-condensing)	0% to 95% (non-condensing)
Vibration (maximum)^*	0.66 GRMS	1.30 GRMS
Shock (maximum)	140 G†	160 G†
Altitude range	-15.2 m to 3048 m (-50 ft to 10000 ft)	-15.2 m to 10668 m (-50 ft to 35000 ft)
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.

^{* Measured using a random vibration spectrum that simulates the user environment.}

^{† Measured using a 2 ms half-sine pulse.}

Dell Latitude 9440 2-in-1: технические характеристики и спецификации