Your monitor ships with the components shown below. If any component is
missing, contact Dell technical support. For more information see Contact Dell.
NOTE: Some components may be optional and may not ship with your
monitor. Some features or media may not be available in certain countries.
Component imageComponent description
Monitor
Stand riser
6|About your monitor
Stand base
I/O cover
Power cable (varies by
country)
DisplayPort cable
(DisplayPort to
DisplayPort)
HDMI cable
USB 3.0 upstream cable
(enables the USB ports on
the monitor)
•Quick Setup Guide
• Safety, Environmental,
and Regulatory
Inf
ormation
• Alienware Welcome
Card
About your monitor|7
Product features
The Alienware 25 Gaming monitor is available in two color variants: Dark Side
of the Moon (AW2521HF) and Lunar Light (AW2521HFL). Both monitors
offer active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD) and
LED backlight.
The monitor features include:
• 62.2 cm (24.5 inch) viewable area (measured diagonally). Resolution: Up
to 1920 x 1080 through DisplayPort and HDMI, with full-screen support or
lower resolutions, supporting a high refresh rate of 240 Hz.
• Supports AMD FreeSync Premium, with a rapid response time of 1 ms gray
to gray in Extreme mode*. This monitor is also Nvidia G-SYNC™
compatible.
• Color gamut of sRGB 99%.
• Tilt, swivel, pivot, and height adjustment capabilities.
• Removable stand and Video Electronics Standards Association (VESA™)
100 mm mounting holes for flexible mounting solutions.
• Digital connectivity through 1 DisplayPort and 2 HDMI ports.
• Equipped with 1 USB upstream port and 4 USB downstream ports.
• Plug and play capability if supported by your system.
• On-Screen Display (OSD) adjustments for ease of setup and screen
optimization.
• AW2521HF/AW2521HFL offers preset modes such as FPS (First-Person
Shooter), MOBA/RTS (Real-Time Strategy), RPG (Role-Playing Game),
SPORTS (Racing) and three customizable game modes as per user
preference. In addition, key enhanced gaming features such as Timer,
Frame Rate, and Display Alignment are provided to help improve gamer's
performance and provide best in-game advantage.
• 0.3 W standby power when in sleep mode.
• Optimize eye comfort with a flicker-free screen.
WARNING: The possible long-term effects of blue light emission from
the monitor may cause damage to the eyes, including eye fatigue, digital
eye strain, and so on. ComfortView feature is designed to reduce the
amount of blue light emitted from the monitor to optimize eye comfort.
8|About your monitor
* The 1 ms gray-to-gray mode is achievable in the Extreme mode
visible motion blur and increased image responsiveness. However, this may
introduce some slight and noticeable visual artifacts into the image. As every
system setup and every gamer's needs are different, Alienware recommends that
users experiment with the different modes to find the setting that is right for
them.
to reduce
Identifying parts and controls
Front view
LabelDescriptionUse
Cable-management slot
1
(on
the front side of the
stand)
Power On/Off button
2
(
with LED indicator)
To organize the cables neatly.
To turn the monitor on or off.
About your monitor|9
Back view
Back view without monitor stand
Back view with monitor stand
LabelDescriptionUse
1JoystickUse it to control the OSD menu.
Function buttonsFor more information, see Operating
2
Barcode, serial number, and
3
4Cable-management clipsTo organize the cables neatly.
5Stand release buttonReleases stand from the monitor.
6
10 |About your monitor
vice Tag label
Ser
VESA mounting holes (100 mm
x
100 mm - behind VESA
Cover)
the monitor.
Refer to this label if you need to
contact Dell for technical support.
Wall mount monitor using VESAcompatible wall mount kit (100 mm x
100 mm).
7Regulatory labelLists the regulatory approvals.
Lighting dock connectorWhen the stand riser is attached to the
8
Cable-management slot (at the
9
back of
10I/O coverProtects the I/O ports.
Rear and bottom view
the stand)
Rear and bottom view without monitor stand
monitor, the
power to the light on the stand.
To organize cables by routing them
through this slot.
dock connector supplies
LabelDescriptionUse
Power connectorConnect the power cable (shipped with your
1
USB upstream portConnect the USB cable (s
2
USB 3.0 ports (2)Connect your USB device.*
3
USB 3.0 port with
4
Power Charging
tor).
moni
monitor) to this port and your computer to
enable the USB ports on your monitor.
NOTE: To
the USB cable (shipped with your monitor) to
the USB-upstream port on the monitor and to
your computer.
Connect to charge your USB device.
use these ports, you must connect
About your monitor|11
hipped with your
Headphone portConnect headphone or speakers.
CAUTION: Increasing the audio output
5
USB 3.0 portConnect your USB device.*
6
HDMI port (HDMI 1) Connect to a computer or another HDMI
7
HDMI port (HDMI 2) Connect to a computer or another HDMI
8
DisplayPortConnect to a computer or another
9
Line-out portConnect your speakers.
10
* To avoid signal interference, when a wireless USB device has been connected
to a USB downstream port, it is not recommended to connect any other USB
devices to the adjacent port.
beyond 50% on the volume control or
equalizer may increase the output
voltage on the headphones thereby
increasing the sound pressure levels.
NOTE: To use these ports, you must connect
the USB cable (shipped with your monitor) to
the USB-upstream port on the monitor and to
your computer.
Width (active area)
Height (active area)
Total area
12 |About your monitor
622.28 mm (24.5 in.)
543.744 mm (21.41 in.)
302.616 mm (11.91 in.)
164545.63 mm2 (255.04 in2)
Pixel pitch0.2832 mm x 0.2802 mm
Pixel per inch (PPI)90
Viewing angle
Vertical
Horizontal
Luminance output400 cd/m² (typical)
Contrast ratio1000 to 1 (typical)
Faceplate coatingAnti-glare treatment of the front polarizer (Haze
BacklightWLED
Response time• 1 ms gray to gray in Extreme Mode *
Color depth16.78 million colors
Color gamutsRGB 99% (typical)
Built-in devices• USB 3.0 Super-Speed hub (with 1 USB 3.0
Connectivity• 1 x DisplayPort version 1.2 (rear)
178° (typical)
178° (typical)
25%, 3H)
• 2 ms gray to gray in Super Fast Mode
• 4 ms gray to gray in Fast Mode
* A 1 ms gray-to-gray response time is achieved in
the Extreme mode to reduce visible motion blur and
increase image responsiveness. However, this may
introduce subtle visual artifacts into the image. Since
each computer configuration and gamer's needs are
different, Alienware recommends that users
experiment with the different modes to find the
setting that is right for them.
upstream port)
• 4 x USB 3.0 downstream port (including 1 port
which supports power-charging)
• 2 x HDMI port version 2.0 (rear)
• 1 x USB 3.0 upstream port (rear)
• 3 x USB 3.0 downstream ports (bottom: 1; rear: 2)
• 1 x USB 3.0 downstream port with BC1.2 charging
capability at 2 A (maximum) (bottom)
• 1 x headphone port (bottom)
• 1 x audio line-out port (rear)
About your monitor| 13
Bezel width (edge of monitor to active area)
Top
Left/Right
Bottom
Adjustability
Height adjustable stand
Tilt
Swivel
Pivot
Dell Display Manager
(DDM
) Compatibility
5.27 mm
5.27 mm/5.27 mm
14.19 mm
0 to 130 mm
-5° to 21°
-20° to 20°
-90° to 90°
Easy Arrange and other key features
Resolution specifications
Model
Horizontal scan
range
Vertical scan
range
Maximum preset
res
olution
Supported video modes
ModelAW2521HF/AW2521HFL
Video display capabilities (HDMI
&
DisplayPort playback)
DisplayPort 1.2HDMI 2.0
255 to 255 kHz (automatic) 30 to 255 kHz (automatic)
48 to 240 Hz (automatic)48 to 240 Hz (automatic)
1920 x 1080 @ 240 Hz1920 x 1080 @ 240 Hz
AW2521HF/AW2521HFL
480i, 480p, 576i, 576p, 720p, 1080i,
1080p, FHD
14 |About your monitor
Preset display modes
Horizontal
Display mode
frequency
(kHz)
VESA, 640 x 48031.559.925.2-/VESA, 640 x 48037.575.031.5-/-
IBM, 720 x 40031.570.128.3-/+
VESA, 800 x 60037.960.340.0+/+
VESA, 800 x 60046.975.049.5+/+
VESA, 1024 x 76848.460.065.0-/VESA, 1024 x 76860.075.078.8+/+
VESA, 1152 x 86467.575.0108.0+/+
VESA, 1280 x 102464.060.0108.0+/+
VESA, 1280 x 102480.075.0135.0+/+
VESA, 1600 x 90060.060.0108.0+/+
VESA, 1920 x 1080278.4240.0567.4+/-
Vertical
frequency
(Hz)
Pixel clock
Hz)
(M
Sync polarity
(Horizontal/
Vertical)
NOTE: This monitor supports AMD FreeSync Premium.
Electrical specifications
ModelAW2521HF/AW2521HFL
Video input signalsHDMI 2.0*/DisplayPort 1.2, 600 mV for each
diff
erential line, 100 ohm input impedance per
differential pair.
AC input voltage/
frequency/current
100 VAC to 240 VAC / 50 Hz or 60 Hz
1.5 A (typical)
+ 3 Hz /
Inrush current• 120 V: 30 A (max.) at 0°C (cold start)
• 240 V: 60 A (max.) at 0°C (cold start)
* Does not support the HDMI 2.0 optional
specification, including Consumer
Electronics Control (CEC), HDMI Ethernet Channel (HEC), Audio Return
Channel (ARC), standard for 3D format and resolutions, and standard for 4K
digital cinema resolution.
About your monitor| 15
Physical characteristics
ModelAW2521HF/AW2521HFL
• Digital: HDMI, 19 pins
al cable type
Sign
NOTE: D
are shipped with your monitor. As Dell does not have control over the different
cable suppliers in the market, the type of material, connector and process used
to manufacture these cables, Dell does not guarantee video performance on
cables that are not shipped with your Dell monitor.
Dimensions (with stand)
Height (extended)526.08 mm (20.71 in.)
Height (compressed)421.21 mm (16.58 in.)
Width556.29 mm (21.90 in.)
Depth251.92 mm (9.92 in.)
Dimensions (without stand)
Height328.24 mm (12.92 in.)
Width556.29 mm (21.90 in.)
Depth72.95 mm (2.87 in.)
Stand dimensions
Height (extended)436.80 mm (17.20 in.)
Height (compressed)421.21 mm (16.58 in.)
Width465.30 mm (18.32 in.)
Depth251.92 mm (9.92 in.)
Weight
Weight with packaging11.22 kg (24.71 lb)
Weight with stand assembly
a
nd cables
Weight without stand assembly
(For
considerations - no cables)
Weight of stand assembly3.21 kg (7.07 lb)
Front frame gloss17
ell monitors are designed to work optimally with the video cables that
wall mount or VESA mount
• Digital: DisplayPort, 20 pins
• Universal Serial Bus: USB, 9 pins
7.17 kg (15.79 lb)
3.55 kg (7.81 lb)
+ 3 (only front chin)
16 |About your monitor
Environmental characteristics
ModelAW2521HF/AW2521HFL
Complian
Arsenic-free glass and mercury-free for
Temperature
Operating0°C to 40°C (32°F to 104°F)
Non-operating• Storage: -20°C to 60°C (-4°F to 140°F)
Humidity
Operating10% to 80% (non-condensing)
Non-operating• Storage: 5% to 90% (non-condensing)
Altitude
Operating5,000 m (16,404 ft) (maximum)
Non-operating12,192 m (40,000 ft) (maximum)
Thermal dissipation
t standards
the panel only
• Shipping: -20°C to 60°C (-4°F to 140°F)
• Shipping: 5% to 90% (non-condensing)
• 245.66 BTU/hour (maximum)
• 81.89 BTU/hour (typical)
About your monitor| 17
Power management modes
If you have a VESA DPM™ compliant display
card or software installed on your
computer, the monitor can automatically reduce its power consumption when
not in use. This is referred to as Power save mode*. If the computer detects input
from the keyboard, mouse, or other input devices, the monitor automatically
resumes to function. The following table shows the power consumption and
signaling of this automatic power saving feature:
VESA
modes
Normal
op
eration
Active-off
mode
Horizontal
sync
Vertical
sync
Video
Power
cator
indi
ActiveActiveActiveBlue72 W (maximum)**
InactiveInactiveBlankedWhite
(bli
nking)
Power
consumption
24 W (typical)
Less than 0.3 W
Switch off ---OffLess than 0.3 W
Power Consumption P
on
17.18 W
Total Energy Consumption (TEC)55.52 kWh
* Zero power consumption in OFF mode can only be
achieved by disconnecting
the main cable from the monitor.
** Maximum power consumption with max
This document is informational only and refl
luminance, and USB active.
ects laboratory performance. Your
product may perform differently, depending on the software, components and
peripherals you ordered and shall have no obligation to update such information.
Accordingly, the customer should not rely upon this information in making
decisions about electrical tolerances or otherwise. No warranty as to accuracy or
completeness is expressed or implied.
NOTE:
: Power consumption of On mode measured with reference to
P
on
Energy Star test method.
TEC: Total energy consumption in kW
Energy Star test method.
1TMDS DATA 2+
2TMDS DATA 2 SHIELD
3TMDS DATA 24TMDS DATA 1+
5TMDS DATA 1 SHIELD
6TMDS DATA 17TMDS DATA 0+
8TMDS DATA 0 SHIELD
9TMDS DATA 0-
10TMDS CLOCK+
11TMDS CLOCK SHIELD
12TMDS CLOCK13CEC
14Reserved (N.C. on device)
15DDC CLOCK (SCL)
16DDC DATA (SDA)
17DDC/CEC Ground
18+5V POWER
19HOT PLUG DETECT
19-pin side of the connected
gnal cable
si
Plug and Play capability
You can connect the monitor to any Plug and Play-compatible system. The
monitor automatically provides the computer system with its Extended Display
Identification Data (EDID) using Display Data Channel (DDC) protocols so that
the system can configure itself and optimize the monitor settings. Most monitor
installations are automatic; you can select different settings if desired. For more
information about changing the monitor settings, see Operating the monitor.
20 |About your monitor
Universal Serial Bus (USB) interface
This section gives you information about the USB ports that are available on the
monitor.
NOTE: This monitor is Super-Speed USB 3.0 compatible.
Transfer speedData ratePower consumption*
Super-Speed5 Gbps4.5 W (Max, each port)
High speed480 Mbps4.5 W (Max, each port)
Full speed12 Mbps4.5 W (Max, each port)
* Up to 2 A on USB downstream port (with
battery icon) with battery
charging version-compliant devices or normal USB devices.
USB upstream connector
Pin number
1VCC
2D3D+
4GND
5SSTX6SSTX+
7GND
8SSRX9SSRX+
9-pin side of the
connector
About your monitor| 21
Loading...
+ 46 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.