Alienware m15 R7 User Manual

Backup media and recovery options
It is recommended to create a recovery drive to troubleshoot and fix problems that may occur with Windows. Dell proposes multiple
options for recovering Windows operating system on your Dell PC. For more information. see Dell Windows Backup Media and
Recovery Options.
WiFi power cycle
About this task
If your computer is unable to access the internet due to WiFi connectivity issues a WiFi power cycle procedure may be performed.
The following procedure provides the instructions on how to conduct a WiFi power cycle:
NOTE: Some ISPs (Internet Service Providers) provide a modem/router combo device.
Steps
1. Turn off your computer.
2. Turn off the modem.
3. Turn off the wireless router.
4. Wait for 30 seconds.
5. Turn on the wireless router.
6. Turn on the modem.
7. Turn on your computer.
Drain residual flea power (perform hard reset)
About this task
Flea power is the residual static electricity that remains in the computer even after it has been powered off and the battery is
removed.
For your safety, and to protect the sensitive electronic components in your computer, you are requested to drain residual flea power
before removing or replacing any components in your computer.
Draining residual flea power, also known as a performing a "hard reset", is also a common troubleshooting step if your computer does
not power on or boot into the operating system.
To drain residual flea power (perform a hard reset)
Steps
1. Turn off your computer.
2. Disconnect the power adapter from your computer.
3. Remove the base cover.
4. Remove the battery.
5. Press and hold the power button for 20 seconds to drain the flea power.
6. Install the battery.
7. Install the base cover.
8. Connect the power adapter to your computer.
9. Turn on your computer.
NOTE: For more information about performing a hard reset, see the knowledge base article 000130881 at www.dell.com/
support.
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Alienware m15 R7 Specifications

General

Processor cache	24 MB
Processor cores	14
Processor model	i7-12700H
Processor family	Intel® Core™ i7
Processor frequency	- GHz
Configurable TDP-down	35 W
Processor manufacturer	Intel
On-board graphics card	Yes
Discrete graphics card model	NVIDIA GeForce RTX 3070 Ti
On-board graphics card model	Intel Iris Xe Graphics
Discrete graphics card memory	8 GB
Discrete graphics memory type	GDDR6
SSD capacity	The Solid State Drive's storage capacity in Gigabytes.
SSD interface	NVMe, PCI Express
Storage media	SSD
SSD form factor	M.2
Optical drive type	No
Total storage capacity	1000 GB
Number of SSDs installed	1
Trial software	Microsoft Office 30 Day
Operating system installed	Windows 11 Home
Operating system architecture	64-bit
Memory slots	2x SO-DIMM
Internal memory	32 GB
Memory clock speed	4800 MHz
Memory form factor	SO-DIMM
Internal memory type	DDR5-SDRAM
Color name	Dark Side of the Moon
Form factor	Clamshell
Product type	Laptop
Product color	Gray
Market positioning	Gaming
Panel type	WVA
Color gamut	99 %
Pixel density	188.3 ppi
RGB color space	DCI-P3
Display diagonal	15.6 \
Anti-glare screen	Always gives an optimal view, even in direct sunlight.
Display brightness	400 cd/m²
Native aspect ratio	16:9
Maximum refresh rate	240 Hz
Contrast ratio (typical)	1000:1
Audio chip	Realtek ALC3254
Speaker power	2 W
Number of built-in speakers	2
Front camera HD type	HD
Video capturing speed	30 fps
Front camera resolution	1280 x 720 pixels
Front camera resolution (numeric)	0.92 MP
Antenna type	2x2
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth version	5.2
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
WLAN controller model	Killer Wi-Fi 6E 1675i
Ethernet LAN data rates	10, 100, 1000, 2500 Mbit/s
WLAN controller manufacturer	Killer
Charging port type	DC-in jack
USB 2.0 ports quantity	0
Power adapter barrel connector	7.4 mm
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
Pointing device	Touchpad
Keyboard language	German
Keyboard backlit color	RGB
Keyboard number of keys	86
Battery weight	340 g
Battery voltage	13.35 V
Battery capacity	86 Wh
Battery recharge time	3 h
Number of battery cells	6
AC adapter power	240 W
AC adapter frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	3.5 A
AC adapter output voltage	19.5 V
Operating shock	110 G
Operating altitude	-15.2 - 3048 m
Non-operating shock	160 G
Operating vibration	0.66 G
Non-operating altitude	-15.2 - 10668 m
Non-operating vibration	1.3 G
Storage temperature (T-T)	-40 - 65 °C
Operating temperature (T-T)	0 - 35 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Cables included	AC
Other materials content per package	218 g
Polystyrene (PS) content per package	0 g
Corrugated cardboard content per package	1102 g
Corrugated cardboard content per box for accessories	101 g
Polyethylene terephthalate (PET) content per package	15 g
Corrugated cardboard content per shipping (inner) case	128 g
Corrugated cardboard content per sleeve for accessories	873 g
Pallet width	1000 mm
Pallet length	1200 mm
Pallet weight	413000 g
Quantity per pallet	81 pc(s)
Pallet volume weight	73600 g
Quantity per pallet layer	27 pc(s)
Number of layers per pallet	3 pc(s)
Maximum number of stacking cartons	6 pc(s)
Quantity per intermodal container (20ft)	1620 pc(s)
Quantity per intermodal container (40ft)	3402 pc(s)
Package depth	553 mm
Package width	345.5 mm
Package height	76 mm
Package weight	5000 g
Package material	Corrugated cardboard, Polyethylene terephthalate (PET)
EPEAT rating	82.55 %

Weight and Dimensions

Depth	272.5 mm
Width	356.2 mm
Weight	2690 g
Height (rear)	20.6 mm
Height (front)	12.9 mm