Dell

Alienware 240Hz Gaming Monitor 24.5 Inch Full HD with IPS Technology, Dark Gray - Dark Side of the Moon - AW2521HF

Name: Alienware 240Hz Gaming Monitor 24.5 Inch Full HD with IPS Technology, Dark Gray - Dark Side of the Moon - AW2521HF
Brand: Dell
SKU: B087N4LQPN
Price: 499.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-06

$499.99

Buy on Amazon — $499.99 Compare to similar gaming monitors

*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.

Bottom line: The Alienware 240Hz Gaming Monitor 24.5 Inch Full HD with IPS Technology, Dark Gray - Dark Side of the Moon - AW2521HF is a niche pick — read recent reviews before buying in the gaming monitors category, priced around $499.99. Read recent reviews carefully before committing.

Alienware 24.5-inch 240Hz Gaming Monitor - AW2521HF is engineered with: An impressively fast 240Hz refresh rate allows fast-moving visuals to be seen with incredible clarity so you can react quickly to in-game situations. Rapid 1ms GtG (Gray to Gray) response time eliminates motion blur and ensures a consistently smooth performance during high-speed action. Fast IPS technology delivers incredible image clarity and consistent colors from every angle with support for 99% sRGB color coverage. NVIDIA® G-SYNC® Compatible Certification and AMD FreeSync™ Premium Technology ensures that graphic…

SpecPicks Verdict

SpecPicks classifies Alienware 240Hz Gaming Monitor 24.5 Inch Full HD with IPS… as a niche pick — read recent reviews before buying in the gaming monitors category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Dell's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by Dell's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

LIGHTENING FAST: An incredibly fast 240Hz refresh rate allows for fast-moving visuals to be seen with outstanding clarity so you can react quicker to in-game situations
ACCELERATE YOUR REACTIONS: A 1ms GtG (Gray to Gray) response time allows for consistently smooth performance during intense, high-speed gameplay and eliminates motion blur
TRUE COLORS, REAL SPEED: New, fast IPS technology helps maintain image clarity from every angle of the screen. Plus, with up to 99% sRGB color coverage, you have a wide array of colors in your arsenal
EMPHASIZE EVERY DETAIL: AMD FreeSync Premium and NVIDIA G-SYNC Compatible technology synchronizes the graphics and gaming monitor, so you get epic, tear-free images that don't slow down your gameplay
STAY COOL UNDER PRESSURE: The unique cooling and venting design at the top, bottom and rear side of the monitor provides an optimized ventilation system, keeping your gaming monitor cool during the most intense of battles

Full Specifications

Brand	Dell
Color	Dark Grey- Dark Side of the Moon
Shape	Round
Voltage	240
Brightness	400
Model Name	AW2521HF Widescreen Gaming LCD Monitor
Resolution	Full HD
Color Gamut	99
Screen Size	24.5 Inches
Aspect Ratio	16:9
Display Type	LCD
Model Number	AW2521HF
Refresh Rate	240 Hz
Adaptive Sync	FreeSync

Ready to buy?

Alienware 240Hz Gaming Monitor 24.5 Inch Full HD with IPS Technology, Dark Gray - Dark Side of the Moon - AW2521HF is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.