Dell 16 DC16255 (P): характеристики и спецификации

Dimensions and weight

The following table lists the height, width, depth, and weight of your Dell 16 DC16255 (P).

Table 1. Dimensions and weight
The following table provides the detailed display specifications of Dell 16 DC16255 (P).
Description	Values
Height:
Front height	16.74 mm (0.66 in.)
Rear height	19.90 mm (0.78 in.)
Maximum height	19.05 mm (0.75 in.)
Width	357.30 mm (14.07 in.)
Depth	250.60 mm (9.87 in.)
Weight NOTE:The weight of your computer depends on the configuration that is ordered and manufacturing variability.	Minimum: 1.89 kg (4.18 lb) Maximum: 2.14 kg (4.72 lb)

Processor

The following table lists the details of the processors that are supported on your Dell 16 DC16255 (P).

Table 1. Processor The following table lists the details of the processors that are supported on your Dell 16 DC16255 (P).
Description	Option one	Option two
Type	AMD Ryzen 7 250	AMD Ryzen 5 220
Wattage	28 W	28 W
AMD configurable TDP (cTDP)	15 W-30 W	15 W-30 W
Thermal Mode/Thermal Design Power (TDP)
Optimized	20 W	15 W
Performance	25 W	17 W
Number of CPU cores	8	6
Number of threads	16	12
Speed	Up to 5.1 GHz	Up to 4.9 GHz
Cache	24 MB	22 MB
Integrated graphics	AMD Radeon 780M Graphics	AMD Radeon 740M Graphics
AI technology	AMD Ryzen AI	Not applicable
Neural Processing Unit (NPU) performance	Up to 16 TOPS	Not applicable
NOTE:Tera Operations Per Second (TOPS) is an AI performance metric that measures how many trillions of operations per second an AI processor can perform.

Chipset

The following table lists the details of the chipset that is supported by your Dell 16 DC16255 (P).

Table 1. Chipset The following table lists the details of the chipset that is supported by your Dell 16 DC16255 (P).
Description	Values
Chipset	Integrated
Processor	AMD Ryzen series
DRAM bus width	128-bit (dual 64-bit channels)
Flash EPROM	32 MB
PCIe bus	Up to Gen4

Operating system

Your Dell 16 DC16255 (P) supports the following operating systems:

Windows 11 Home
Windows 11 Pro
Windows 11 Education - National Education
Ubuntu Linux 24.04.2 LTS

Memory

The following table lists the memory specifications that are supported by your Dell 16 DC16255 (P).

Table 1. Memory specificationsThe following table lists the memory specifications of your computer.
Description	Values
Memory slots	Two SODIMM slots
Memory type	DDR5
Memory speed	5600 MT/s
Maximum memory configuration	32 GB
Minimum memory configuration	8 GB
Memory size per slot	8 GB 16 GB 32 GB
Memory configurations supported	8 GB: 1 x 8 GB, DDR5, 5600 MT/s, single-channel 16 GB: 2 x 8 GB, DDR5, 5600 MT/s, dual-channel 16 GB: 1 x 16 GB, DDR5, 5600 MT/s, single-channel 32 GB: 1 x 32 GB, DDR5, 5600 MT/s, single-channel

External ports and slots

The following table lists the external ports and slots on your Dell 16 DC16255 (P).

Table 1. External ports and slots
The following table lists ports and connectors available on Dell 16 DC16255 (P).
Description	Values
USB ports	Two USB 3.2 Gen 1 (5 Gbps) ports One USB 3.2 Gen 2 (10 Gbps) Type-C with DisplayPort 1.4 and PowerDelivery port
Audio port	One headset (headphone and microphone combo) port
Video port(s)	One HDMI 1.4 port
Media-card reader	One SD-card slot
Power-adapter port	One 4.5 mm x 2.9 mm DC-in
Security-cable slot	One wedge-shaped lock slot

Internal slots

The following table lists the internal slots of your Dell 16 DC16255 (P).

Table 1. Internal slotsThe following table lists the internal slots on your Dell 16 DC16255 (P).
Description	Values
M.2	One M.2 2230 slot for Wi-Fi and Bluetooth combo card One M.2 2230 slot for solid-state drive NOTE:To learn more about the features of different types of M.2 cards, search Dell Support Site.

Wireless module

The following table lists the Wireless Local Area Network (WLAN) module that is supported on your Dell 16 DC16255 (P).

Table 1. Wireless module specifications
The following table provides the wireless module specifications of Dell 16 DC16255 (P).
Description	Values
Model number	Realtek RTL8852BE
Transfer rate	1.20 Gbps
Frequency bands supported	2.4 GHz/5 GHz
Wireless standards	Wi-Fi 802.11a/b/g Wi-Fi 4 (Wi-Fi 802.11n) Wi-Fi 5 (Wi-Fi 802.11ac) Wi-Fi 6 (Wi-Fi 802.11ax)
Encryption	64-bit/128-bit WEP AES-CCMP TKIP
Bluetooth wireless card NOTE:The functionality of the Bluetooth wireless card may vary based on the operating system.	Bluetooth 5.3

Audio

The following table lists the audio specifications of your Dell 16 DC16255 (P).

Table 1. Audio specifications
The following table provides the detailed audio specifications of Dell 16 DC16255 (P).
Description		Values
Audio controller		Realtek ALC3204
Stereo conversion		Supported
Internal audio interface		High-definition audio interface
External audio interface		One Universal audio port
Number of speakers		2 W per channel
Internal-speaker amplifier		Supported (Audio codec integrated)
External volume controls		Keyboard shortcut controls
Speaker output:
Average		2 W
Peak		2.5 W
Microphone		Dual-array microphones

Storage

This section lists the storage options on your Dell 16 DC16255 (P).

Your Dell 16 DC16255 (P) supports only one M.2 2230 solid-state drive.

Table 1. Storage specifications
The following table provides the different storage options available on Dell 16 DC16255 (P).
Storage type	Interface type	Capacity
M.2 2230 PCIe NVMe Class 25 solid-state drive	Gen 4 PCIe NVMe	512 GB 1 TB 2 TB
M.2 2230 PCIe NVMe Class 35 solid-state drive	Gen 4 PCIe NVMe	256 GB

Media-card reader

The following table provides the specification of media cards that are supported by your Dell 16 DC16255 (P).

Table 1. Media-card reader specificationsThe following table provides the specification of media cards that are supported by your Dell 16 DC16255 (P).
Description	Values
Media-card slot type	One SD card slot
Media-cards supported	Secure Digital (SD) Secure Digital High Capacity (SDHC) Secure Digital Extended Capacity (SDXC)
NOTE:The maximum capacity of the media-card reader varies depending on the standard of the media card that is inserted in your computer.

Keyboard

The following table lists the keyboard specifications of your Dell 16 DC16255 (P).

Table 1. Keyboard specifications
The following table provides the detailed keyboard specifications of Dell 16 DC16255 (P).
Description	Values
Keyboard lighting technology	Standard Copilot key backlit keyboard Standard Copilot key non-backlit keyboard
Keyboard layout	QWERTY
Number of keys	99 keys (Arabic, Canada (Bilingual)(MUI), English International, English US, Greek, Hebrew, Korean, Thai, Ukrainian) 100 keys (Belgian, Bulgarian, Czech/Slovak, English UK, French (European), German, Hungarian, Italian, Nordic (MUI), Slovenian, Spanish (Castilian), Spanish (Latin America), Swiss/European (MUI), Turkish) 101 keys (Portuguese (Brazil)) 103 keys (Japanese)
Key pitch	Horizontal = 18.70 mm Vertical = 18.05 mm
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) by changing Function Key Behavior in the BIOS Setup program. NOTE:If Copilot in Windows is not available on your computer, pressing the Copilot key launches Windows search. For more information about Copilot in Windows, see the Knowledge Base Resource at the Dell Support site.

Keyboard shortcuts

NOTE:Keyboard characters may differ depending on the keyboard language configuration. Keys that are used for shortcuts remain the same across all language configurations.

Some keys on your keyboard have two symbols on them. These keys can be used to type alternate characters or to perform secondary functions. The symbol that is shown on the lower part of the key refers to the character that is typed out when the key is pressed. If you press shift and the key, the symbol that is shown on the upper part of the key is typed out. For example, if you press 2, 2 is typed out; if you press shift + 2, @ is typed out.

The keys F1-F12 at the top row of the keyboard perform specific functions, as indicated by the icon on the key. Press the function key to enable the task represented by the icon. For example, pressing F1 mutes the audio (see the table below).

However, if the function keys F1-F12 are needed for specific software applications, multimedia functionality can be disabled by pressing fn + esc. Later, multimedia control can be enabled by pressing fn and the respective function key. For example, mute audio by pressing fn + F1.

NOTE:You can also define the primary behavior of the function keys (F1–F12) by changing Function Key Behavior in the BIOS setup program.

Table 1. Function key primary behavior
The following table lists the keyboard shortcuts and their descriptions.
Function key	Primary behavior
F1	Mute or unmute audio
F2	Decrease volume
F3	Increase volume
F4	Microphone Mute
F5	KB Illumination/Backlight
F6	Decrease brightness
F7	Increase brightness
F8	Switch to external display
F9	Stealth mode
F10	Print screen
F11	Home
F12	End

The Fn key is also used with selected keys on the keyboard to invoke different functions.

Table 2. Secondary behaviorThe following table lists the secondary behavior of each key with the Function (Fn) key.
Function key	Secondary behavior
Fn + F1 to F12	Operating system or application-specific behavior
Fn + Ctrl	Open the application menu
Fn + Esc	Toggle between multimedia and function key behavior
Fn + PgUp	Scroll up the document or page
Fn + PgDn	Scroll down the document or page
Fn + Home	Move to the beginning of the document
Fn + End	Move to the end of the document
Copilot	Launch Copilot in Windows NOTE: If Copilot in Windows is not available on your computer, the Copilot key launches Recall. If both Recall and Copilot in Windows are not available on your computer, the Copilot key launches Windows Search. For more information about Copilot in Windows and Recall, search in the Knowledge Base Resource at the Dell Support Site.

Camera

The following table lists the camera specifications of your Dell 16 DC16255 (P).

Table 1. Camera specifications
The following table provides the detailed camera specifications of Dell 16 DC16255 (P).
Description			Values
Number of cameras			One
Camera type			RGB FHD camera
Camera location			Front
Camera sensor type			CMOS sensor technology
Camera resolution:
Still image			2.07 megapixel
Video			1920 x 1080 (FHD at 30 fps)
Diagonal viewing angle			82.20 degrees

Touchpad

The following table lists the touchpad specifications of your Dell 16 DC16255 (P).

Table 1. Touchpad specificationsThe following table provides the detailed touchpad specifications of Dell 16 DC16255 (P).
Description		Values
Touchpad resolution:
Horizontal		305
Vertical		305
Touchpad dimensions:
Horizontal		115 mm (4.52 in.)
Vertical		80 mm (3.15 in.)
Touchpad gestures		For more information about the touchpad gestures that are available on: Windows, search Microsoft Support Site. Ubuntu, search Ubuntu Support Site.

Power adapter

The following table lists the power adapter specifications of your Dell 16 DC16255 (P).

Table 1. Power-adapter specifications
The following table provides the detailed power adapter specifications of Dell 16 DC16255 (P).
Description		Values
Type		65 W
Connector dimensions:
External diameter		4.50 mm
Internal diameter		2.90 mm
Power-adapter dimensions:
Height		28.00 mm (1.10 in.)
Width		47.00 mm (1.85 in.)
Depth		108.00 mm (4.25 in.)
Power-adapter weight (maximum)		0.29 kg (0.64 lb)
Input voltage		100 VAC–240 VAC
Input frequency		50 Hz–60 Hz
Input current (maximum)		1.70 A
Output current (continuous)		3.34 A
Rated output voltage		19.50 VDC
Temperature range:
Operating		0°C to 40°C (32°F to 104°F)
Storage		-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.

Power adapter requirements of Dell 16 DC16255 (P)

NOTE:If you did not purchase the Dell-branded power adapter that is recommended for your computer, ensure that the power adapter you use meets the following requirements.

The following table lists the power adapter requirements for your Dell 16 DC16255 (P).

Table 1. Power adapter requirementsThe following table lists the power adapter requirements for your Dell 16 DC16255 (P).
Description	Value
Power that is required from a power adapter to achieve optimal performance	65 W
Power that charges the computer at a slower speed NOTE:A warning message may appear informing you about the use of a lower-powered adapter and slower charging speed.	Less than 65 W
Minimum power that is required from a power adapter to operate the computer and charge the battery NOTE:A warning message appears informing you about the use of a lower-powered adapter and slower charging speed.	45 W
USB Power Delivery (PD) fast charging	Supported
ExpressCharge mode	Supported

Battery

The following table lists the battery specifications of your Dell 16 DC16255 (P).

Table 1. Battery specifications
The following table provides the detailed battery specifications of Dell 16 DC16255 (P).
Description	Option one	Option two	Option three
Battery type	3-cell, 41 Wh, Lithium Ion Polymer, ExpressCharge Boost	4-cell, 54 Wh, Lithium Ion Polymer, ExpressCharge Capable	4-cell, 64 Wh, Lithium Ion Polymer, ExpressCharge Capable
Battery voltage	11.25 VDC	15.20 VDC	15.20 VDC
Battery weight (maximum)	0.17 kg (0.39 lb)	0.24 kg (0.53 lb)	0.27 kg (0.60 lb)
Battery dimensions:
Height	5.75 mm (0.22 in.)	5.75 mm (0.22 in.)	5.75 mm (0.22 in.)
Width	206.40 mm (8.12 in.)	271.90 mm (10.66 in.)	271.90 mm (10.66 in.)
Depth	82 mm (3.22 in.)	82 mm (3.22 in.)	82.00 mm (3.22 in.)
Temperature range:
Operating	0°C to 50°C (32°F to 122°F)	0°C to 50°C (32°F to 122°F)	0°C to 50°C (32°F to 122°F)
Storage	-20°C to 60°C (-4°F to 140°F)	-20°C to 60°C (-4°F to 140°F)	-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:You can control the charging time, duration, start and end time, and so on, using the settings on the MyDell (replaced with Dell Optimizer) application (Power option). For more information about MyDell application, search in the Knowledge Base Resource at Dell Support Site.	4 hours (when the computer is turned off)	4 hours (when the computer is turned off)	4 hours (when the computer is turned off)
Coin-cell battery	Not supported	Not supported	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.

Power requirements

NOTE: The information in this section is applicable to the European Union (EU) countries.

The power that is delivered by the charger must be between a minimum of 45 Watts that is required by the radio equipment, and a maximum of 65 Watts in order to achieve the maximum charging speed.

This computer supports USB Power Delivery (PD) fast charging.

Display

The following table lists the display specifications of your Dell 16 DC16255 (P).

Table 1. Display specifications
The following table provides the detailed display specifications of Dell 16 DC16255 (P).
Description	Option one	Option two
Display type	16-inch Full High Definition Plus (FHD+) with ComfortView	16-inch Full High Definition Plus (FHD+) with ComfortView
Touch options	No	Yes
Display-panel technology	Wide Viewing Angle (WVA)	Wide Viewing Angle (WVA)
Display-panel dimensions (active area):
Height	344.68 mm ( 13.57 in.)	344.68 mm ( 13.57 in.)
Width	215.42 mm (8.48 in.)	215.42 mm (8.48 in.)
Diagonal	406.46 mm (16 in.)	406.46 mm (16 in.)
Display-panel native resolution	1920 x 1200	1920 x 1200
Luminance (typical)	300 nits	300 nits
Megapixels	2.30 M	2.30 M
Color gamut	45% NTSC (typical)	45% NTSC (typical)
Pixels Per Inch (PPI)	141	141
Contrast ratio (minimum)	1000:1 (typical) 800:1 (minimum)	1000:1 (typical) 800:1 (minimum)
Response time (maximum)	35 ms	35 ms
Refresh rate	60 Hz	60 Hz
Horizontal view angle	+/- 85 degrees, typical +/- 80 degrees, minimum	+/- 85 degrees, typical +/- 80 degrees, minimum
Vertical view angle	+/- 85 degrees, typical +/- 80 degrees, minimum	+/- 85 degrees, typical +/- 80 degrees, minimum
Pixel pitch	0.18 mm	0.18 mm
Power consumption (maximum)	4.45 W	5.60 W
Anti-glare vs glossy finish	Anti-Glare	Anti-Glare

Fingerprint reader (optional)

The following table lists the specifications of the optional fingerprint-reader of your Dell 16 DC16255 (P).

Table 1. Fingerprint reader specifications
The following table provides the specifications of fingerprint reader of Dell 16 DC16255 (P).
Description	Values
Sensor technology	Capacitive
Sensor resolution	500 dpi
Sensor pixel size	108 mm x 88 mm

Sensors

The following table lists the sensors of your Dell 16 DC16255 (P).

Table 1. Sensors The following table lists the sensors of your Dell 16 DC16255 (P).
Sensors support
Accelerometer

GPU—Integrated

The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Dell 16 DC16255 (P).

Table 1. GPU—Integrated
The following table provides the detailed integrated graphics specifications of Dell 16 DC16255 (P).
Controller	Memory size	Processor
AMD Radeon 780M Graphics	Shared system memory	AMD Ryzen 7 250
AMD Radeon 740M Graphics	Shared system memory	AMD Ryzen 5 220

External display support

The following table lists the external display support for your Dell 16 DC16255 (P).

Table 1. External display supportThe following table lists the external display support for your Dell 16 DC16255 (P).
Graphics card	Supported external displays with laptop display enabled	Supported external displays with laptop display disabled
AMD Radeon 780M Graphics	2	2
AMD Radeon 740M Graphics	2	2

Hardware security

The following table lists the hardware security of your Dell 16 DC16255 (P).

Table 1. Hardware security The following table provides the hardware security details on your Dell 16 DC16255 (P).
Hardware security
Wedge-shaped lock slot
Trusted Platform Module (TPM) 2.0
Windows Hello - Fingerprint Reader (optional)
Camera shutter

Operating and storage environment

This table lists the operating and storage specifications of your Dell 16 DC16255 (P).

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 Dell 16 DC16255 (P).
Description	Operating	Storage
Temperature range	0°C to 35°C (32 °F to 95°F)	-40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)	10% to 90% (non-condensing)	0% to 95% (non-condensing)
Vibration (maximum)^*	0.66 GRMS	1.30 GRMS
Shock (maximum)	110 G†	160 G†
Altitude range	-15.2 m to 3048 m (-49.87 ft to 10,000 ft)	-15.2 m to 10,668 m (-49.87 ft to 35,000 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 support policy

For information about Dell support policy, search Dell Support Site.

ComfortView

WARNING:Prolonged exposure to blue light from the display may lead to long-term effects such as eye strain, eye fatigue, or damage to the eyes.

Blue light is a color in the light spectrum which has a short wavelength and high energy. Chronic exposure to blue light, particularly from digital sources, may disrupt sleep patterns and cause long-term effects such as eye strain, eye fatigue, or damage to the eyes.

Dell ComfortView software technology reduces harmful blue light emissions to make extended screen time easy on your eyes.

ComfortView mode can be enabled and configured using the Dell CinemaColor application.

ComfortView mode complies with TÜV Rheinland's requirement for low blue light displays.

To reduce the risk of eye strain, it is also recommended that you:

Position the display at a comfortable viewing distance between 20 and 28 inches (50 cm and 70 cm) from your eyes.
Blink frequently to moisten your eyes, wet your eyes with water, or apply suitable eye drops.
Take an extended break for 20 minutes every two hours.
Look away from your display, and gaze at a distant object at 20 ft (609.60 cm) away for at least 20 seconds during each break.

Dell Optimizer

Dell Optimizer is an AI-based software application that allows you to customize your computer settings for power and battery, and more.

For Dell 16 DC16255 (P) with Dell Optimizer, you can:

Extend the battery life of your computer with Intelligent Battery Extender and Dynamic Charge.
Tune the performance, power consumption, cooling, and fan noise with selectable thermal modes.
Access and secure your computer depending on your physical presence.
Download and redeem the apps that are purchased with your computer.

For more information about configuring and using these features, search for Dell Optimizer at the Dell Support Site.

Dell 16 DC16255 (P): технические характеристики и спецификации