Dell 15 D15260: характеристики и спецификации

Dimensions and weight

The following table lists the height, width, depth, and weight of your Dell 15 D15260.

Table 1. Dimensions and weightThe following table lists the height, width, depth, and weight of your Dell 15 D15260.
Description		Values
Front height		0.67 in. (16.96 mm)
Rear height		0.75 in. (18.99 mm)
Width		14.11 in. (358.50 mm)
Depth		9.27 in. (235.56 mm)
Minimum Weight NOTE:The weight of your computer depends on the configuration that you ordered.		1.66 kg (3.67 lb)

Processor

The following table lists the details of the processors that are supported on your Dell 15 D15260.

Table 1. Processor The following table lists the details of the processors that are supported on your Dell 15 D15260.
Description	Option one	Option two	Option three	Option four
Type	Intel Core Ultra 7 255U	Intel Core Ultra 7 255H	Intel Core Ultra 5 225H	Intel Core Ultra 5 225U
Wattage	15 W	28 W	28 W	15 W
Total cores	12	16	14	12
Performance-cores	2	6	4	2
Efficient-cores	8	8	8	8
LP Efficient-cores	2	2	2	2
Total threads NOTE:: Intel Hyper-Threading Technology is only available on Performance-cores.	14	16	14	14
Speed	Up to 5.2 GHz	Up to 5.1 GHz	Up to 4.9 GHz	Up to 4.8 GHz
Performance-core frequency
Base frequency	2.0 GHz	2.0 GHz	1.7 GHz	1.5 GHz
Maximum turbo frequency	5.2 GHz	5.1 GHz	4.9 GHz	4.8 GHz
Efficient-core frequency
Base frequency	1.7 GHz	1.5 GHz	1.3 GHz	1.3 GHz
Maximum turbo frequency	4.2 GHz	4.4 GHz	4.3 GHz	3.8 GHz
Cache	12 MB	24 MB	18 MB	12 MB
Integrated graphics	2.1 GHz	2.25 GHz	2.2 GHz	2.0 GHz

Chipset

The following table lists the details of the chipset that is supported by your Dell 15 D15260.

Table 1. Chipset The following table lists the details of the chipset that is supported by your Dell 15 D15260.
Description	Values
Chipset	Integrated with the processor
Processor	Intel Core Ultra 5/7
DRAM bus width	Min 64-bit Max 128-bit
Flash EPROM	64 MB
PCIe bus	Up to Gen4

Operating system

Your Dell 15 D15260 supports the following operating systems:

Windows 11 Pro
Windows 11 Pro National Academic
Windows 11 Home

Memory

The following table lists the memory specifications that are supported by your Dell 15 D15260.

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	16 GB
Memory size per slot	16 GB, 32 GB
Memory configurations supported	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 15 D15260.

Table 1. External ports and slots
The following table lists ports and connectors available on Dell 15 D15260.
Description	Values
USB ports	One USB 3.2 Gen 1 port One USB 3.2 Gen 2 port One USB 2.0 port NOTE:The system can also be powered using the Type‑C port.
Audio port	Global headset jack
Video port(s)	One HDMI 1.4 port
Media-card reader	Not applicable
Power-adapter port	One DC-in port (4.50 mm standard plug)
Security-cable slot	One security-cable slot (wedge-shaped)

Internal slots

The following table lists the internal slots of your Dell 15 D15260.

Table 1. Internal slotsThe following table lists the internal slots on your Dell 15 D15260.
Description	Values
M.2	One M.2 2230 slot for solid state drive One M.2 2230 slot for WLAN, Wi-Fi/Bluetooth 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 15 D15260.

Table 1. Wireless module specifications
The following table provides the wireless module specifications of Dell 15 D15260.
Description	Values
Model number	Realtek RTL8852BE
Transfer rate	Up to 1201 Mbps
Frequency bands supported	2.40 GHz/5 GHz
Wireless standards	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
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 15 D15260.

Table 1. Audio specificationsThe following table provides the detailed audio specifications of Dell 15 D15260.
Description		Values
Audio controller		Realtek ALC3204
Stereo conversion		Supported
Internal audio interface		High definition audio interface
External audio interface		One universal audio port One HDMI 1.4 port One Global headset jack
Number of speakers		2
Internal-speaker amplifier		Supported
External volume controls		Keyboard shortcut controls
Speaker output:
Average		2 W
Peak		2.5 W
Microphone		Single integrated microphone

Storage

This section lists the storage options on your Dell 15 D15260.

Your Dell 15 D15260 supports the following storage configurations:

One M.2 2230 solid state drive

The M.2 2230 solid state drive is the primary drive of your computer

Table 1. Storage specifications
The following table provides the different storage options available on Dell 15 D15260.
Storage type	Interface type	Capacity
M.2 2230, Solid state drive	NVMe Gen4 x4 QLC	512 GB/1 TB

Keyboard

The following table lists the keyboard specifications of your Dell 15 D15260.

Table 1. Keyboard specificationsThe following table lists the keyboard specifications of your Dell 15 D15260.
The following table provides the detailed keyboard specifications of Dell 15 D15260.
Description	Values
Keyboard type	Standard backlit keyboard Standard non-backlit keyboard
Keyboard layout	QWERTY
Number of keys	Non-backlit keyboard United States and Canada: 99 keys United Kingdom: 100 keys 103 keys (Japanese) 101 keys (Brazilian) Backlit keyboard United States and Canada: 99 keys United Kingdom: 100 keys
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, search 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 are function keys for multimedia control, as indicated by the icon at the bottom of the key. Press the function key to invoke the task represented by the icon. For example, pressing F1 mutes the audio (refer to 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. Subsequently, multimedia control can be invoked 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 BIOS setup program.

Table 1. List of keyboard shortcuts
The following table lists the keyboard shortcuts and their descriptions.
Function key	Redefined key (for multimedia control)	Behavior
F1	Fn + F1	Mute audio
F2	Fn + F2	Decrease volume
F3	Fn + F3	Increase volume
F4	Fn + F4	Play previous track/chapter
F5	Fn + F5	Play/Pause
F6	Fn + F6	Play the next track/chapter
F8	Fn + F8	Switch to external display
F9	Fn + F9	Search
F10	Fn + F10	Click keyboard backlight (optional). NOTE:Non-backlight keyboards have the F10 function key without the backlight icon and do not support the toggle keyboard backlight function. NOTE:Toggle to cycle the keyboard backlight status through off, low-backlight, and high-backlight.
F11	Fn + F11	Decrease brightness
F12	Fn + F12	Increase brightness

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

Table 2. Secondary behaviorThe following table lists the secondary behavior of each key with the Function (Fn) key.
Function key	Behavior
Fn + PrtScr	Turn off/on wireless
Fn + B	Pause/Break
Fn + Insert	Sleep
Fn + S	Toggle scroll lock
Fn + H	Toggle between power and battery-status light/hard-drive activity light
Fn + R	System request
Fn + Ctrl	Open application menu
Fn + Esc	Toggle Fn-key lock
Fn + PgUp	Page up
Fn + PgDn	Page down
Fn + Home	Home
Fn + End	End

Camera

The following table lists the camera specifications of your Dell 15 D15260.

Table 1. Camera specificationsThe following table provides the detailed camera specifications of Dell 15 D15260.
Description			Values
Number of cameras			One
Camera type			HD RGB camera
Camera location			Front camera
Camera sensor type			CMOS sensor technology
Camera resolution:
Still image Video			0.92 megapixel
Still image Video			1280 x 720 (HD) at 30 fps
Diagonal viewing angle			78.60 degree

Touchpad

The following table lists the touchpad specifications of your Dell 15 D15260.

Table 1. Touchpad specificationsThe following table provides the detailed touchpad specifications of Dell 15 D15260.
Description		Values
Touchpad resolution:		>300 DPI
Touchpad dimensions:
Horizontal		115.00 mm (4.53 in.)
Vertical		80.00 mm (3.15 in.)
Touchpad gestures		For more information about the touchpad gestures available on Windows, search Microsoft Support Site.

Power adapter

The following table lists the power adapter specifications of your Dell 15 D15260.

Table 1. Power-adapter specificationsThe following table provides the detailed power adapter specifications of Dell 15 D15260
Description		Values
Type		65 W NOTE:The system can also be powered using the Type‑C port.
Power-adapter dimensions:
Height		28.00 mm (1.10 in.)
Width		47.00 mm (1.90 in.)
Depth		108.00 mm (4.30 in.)
Input voltage		100 VAC – 240 VAC
Input frequency		50 Hz – 60 Hz
Input current (maximum)		1.6 A /1.7A
Output current (continuous)		3.34 A (continuous)
Rated output voltage		19.5 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.

Battery

The following table lists the battery specifications of your Dell 15 D15260.

Table 1. Battery specificationsThe following table provides the detailed battery specifications of Dell 15 D15260.
Description	Option one	Option two
Battery type	3-cell, 41 Wh, lithium-polymer, ExpressCharge NOTE:Battery capacity cannot be increased through an upgrade.	4-cell, 54 Wh, lithium-polymer, ExpressCharge NOTE:Battery capacity cannot be increased through an upgrade.
Battery voltage	11.25 VDC	15.00 VDC
Battery weight (minimum)	0.19 kg (0.41 lb)	0.24 kg (0.55 lb)
Battery dimensions:
Height	206.40 mm (8.12 in.)	271.10 mm (10.70 in.)
Width	82.00 mm (3.22 in.)	82.00 mm (3.22 in.)
Depth	5.75 mm (0.22 in.)	5.75 mm (0.22 in.)
Temperature range:
Operating	When charging battery: Initiating charging: 0°C to 45°C (32°F to 113°F) Upper limit for charging (maximum): 50°C (122°F) When discharging battery: Normal discharging: 0°C to 60°C (32°F to 140°F) Over temperature protection (maximum): 70°C (158°F) NOTE:The battery does not allow discharge past this temperature.	When charging battery: Initiating charging: 0°C to 45°C (32°F to 113°F) Upper limit for charging (maximum): 50°C (122°F) When discharging battery: Normal discharging: 0°C to 60°C (32°F to 140°F) Over temperature protection (maximum): 70°C (158°F) NOTE:The battery does not allow discharge past this temperature.
Storage	–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.	Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions.
Battery charging time (approximate)	Standard Charge/Predominately AC User Charge Method: 0 - 15°C maximum allowable charge time from 0 to 100% RSOC is 4 hours 16 - 50°C maximum allowable charge time from 0 to 100% RSOC is 3 hours Express Charge Method: 0 - 15°C maximum allowable charge time from 0 to 100% RSOC is 4 hours 16 - 45°C normal express charge 46 - 50°C maximum allowable charge time from 0 to 80% RSOC is 1 hours charge time from 0 to 100% RSOC is 2 hours Express Charge Boost Charge Method (Fast Charge for Initial 35%): 16 - 45°C target charge time from 0 to 35% RSOC is 20 mins	Standard Charge/Predominately AC User Charge Method: 0 - 15°C maximum allowable charge time from 0 to 100% RSOC is 4 hours 16 - 50°C maximum allowable charge time from 0 to 100% RSOC is 3 hours Express Charge Method: 0 - 15°C maximum allowable charge time from 0 to 100% RSOC is 4 hours 16 - 45°C normal express charge 46 - 50°C maximum allowable charge time from 0 to 80% RSOC is 1 hours charge time from 0 to 100% RSOC is 2 hours Express Charge Boost Charge Method (Fast Charge for Initial 35%): 16 - 45°C target charge time from 0 to 35% RSOC is 20 mins
Coin-cell battery	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. If your battery charge is depleted, connect the power adapter, turn on your computer, and then restart your computer to reduce the power consumption. NOTE:To help preserve battery health, the battery may enter Storage Mode after an extended period of inactivity (approximately three weeks or longer). If the charge level becomes critically low during storage, the battery may disable certain functions as a protective measure. Connect the AC adapter to power on the computer and recharge the battery. For more information about Storage Mode, see Battery Storage Mode at Dell Support Site.

Power requirements (for computers shipped with 3-cell, 41 Wh battery)

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

Figure 1. Pictogram for power charging requirements

The power that is delivered by the charger must be between a minimum of 27 Watts that is required by the radio equipment, and a maximum of 54 Watts in order to achieve the maximum charging speed.

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

Power requirements (for computers shipped with 4-cell, 54 Wh battery)

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 27 Watts that is required by the radio equipment, and a maximum of 53 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 15 D15260.

Table 1. Display specifications
The following table provides the detailed display specifications of Dell 15 D15260.
Description	Option one	Option two	Option three
Display type	15.6" Full High Definition (FHD)	15.6" Full High Definition (FHD)	15.6" Full High Definition (FHD)
Touch options	No	Yes	No
Display-panel technology	Wide Viewing Angle (WVA)	Wide Viewing Angle (WVA)	Wide Viewing Angle (WVA)
Display-panel dimensions (active area):
Height	193.59 mm (7.62 in.)	193.59 mm (7.62 in.)	193.59 mm (7.62 in.)
Width	344.16 mm (13.55 in.)	344.16 mm (13.55 in.)	344.16 mm (13.55 in.)
Diagonal	394.87 mm (15.55 in.)	394.87 mm (15.55 in.)	394.87 mm (15.55 in.)
Display-panel native resolution	1920 x 1080	1920 x 1080	1920 x 1080
Luminance (typical)	250 nits	220 nits	300 nits
Megapixels	2.07	2.07	2.07
Color gamut	45% NTSC	45% NTSC	45% NTSC
Pixels Per Inch (PPI)	141	141	141
Contrast ratio (typical)	600:1	700:1	600:1
Response time (maximum)	35 milliseconds	35 milliseconds	35 milliseconds
Refresh rate	120 Hz	60 Hz	60 Hz
Horizontal view angle	+/- 85 degrees	+/- 85 degrees	+/- 85 degrees
Vertical view angle	+/- 85 degrees	+/- 85 degrees	+/- 85 degrees
Pixel pitch	0.18 x 0.18	0.18 x 0.18	0.18 x 0.18
Power consumption (maximum)	5.25 W	4.01 W	5.02 W
Anti-glare vs glossy finish	Anti-glare	Anti-glare	Anti-glare

Fingerprint reader (optional)

The following table lists the specifications of the optional fingerprint-reader of your Dell 15 D15260.

Table 1. Fingerprint reader specifications
The following table provides the specifications of fingerprint reader of Dell 15 D15260.
Description	Values
Sensor technology	Capacitive
Sensor resolution	500 dpi
Sensor pixel size	108 mm x 88 mm

GPU—Integrated

The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Dell 15 D15260.

Table 1. GPU—Integrated
The following table provides the detailed integrated graphics specifications of Dell 15 D15260.
Controller	Memory size	Processor
Intel Arc Graphics	Shared system memory	Intel Core Ultra 5/7

Multiple display support matrix

The following table lists the multiple display support matrix for your Dell 15 D15260.

Table 1. Multiple display support matrixThe following table provides the multiple display support matrix for your Dell 15 D15260.
Description	Option 2
Integrated Graphics Card	Intel Arc Graphics
Supported 4K Displays	Two 4K monitors
Supported 5K Displays	Two 5K monitors

External display support

The following table lists the external display support for your Dell 15 D15260.

Table 1. External display supportThe following table lists the external display support for your Dell 15 D15260.
Graphics card	Supported external displays with laptop display enabled	Supported external displays with laptop display disabled
Intel Arc Graphics	4	3

Operating and storage environment

This table lists the operating and storage specifications of your Dell 15 D15260.

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 15 D15260.
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.

Dell 15 D15260: технические характеристики и спецификации