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Cooler Master HAF 700 E-ATX High Airflow PC Case, Mesh Front Panel, Dual 200mm Sickleflow Customizable ARG Fans, 1 x USB 3.2 gen 2 Type C, 4 x USB 3.2 gen 1 (3.0) (H700-IGNN-S00)
Cooler Master

Cooler Master HAF 700 E-ATX High Airflow PC Case

Bottom line: The Cooler Master HAF 700 E-ATX High Airflow PC Case: Cools 18x 120mm fans, dual 360mm + 480mm radiator support; main trade-off: E-ATX full-tower footprint needs significant desk or floor space.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ Cools 18x 120mm fans, dual 360mm + 480mm radiator support
  • ✓ Dual 200mm SickleFlow ARGB Gen 2 fans included out of the box
  • ✓ ARGB Gen 2: each LED independently addressable
  • ✓ Extensive tool-less design speeds builds and swaps
  • ✓ Full E-ATX support with mesh front for high airflow

Cons

  • ✗ E-ATX full-tower footprint needs significant desk or floor space
  • ✗ 200mm fans limit aftermarket fan swap options
  • ✗ Airflow-first mesh design offers less noise dampening
  • ✗ Overkill cooling capacity for modest single-GPU builds

Manufacturer description

HAF 700 is a case built to brute force and shatter the ceiling of component potential, maximize results and provide the smoothest system operation experience possible.Establishing new grounds in thermal efficiency, this stealthy powerhouse elevates the function and impact of any components installed without fail. From a premium build experience, to robust quality, and performance you can rely on, each detail of HAF 700 has been fine-tuned to satisfy the needs of every power user.

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SpecPicks Verdict

SpecPicks scored Cooler Master HAF 700 E-ATX High Airflow PC Case using a rating × review-volume × price-fit model applied to published specs and reviews across the pc cases category. Cooler Master's pc cases lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for pc cases 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • In Spirit of Cooler Master’s HAF Legacy : HAF 700 embodies the spirit of HAF’s performance oriented design, boasting attention to mechanical detail.
  • The HAF Standard In Cooling: From eighteen 120mm fans, to dual 360 radiators and 480mm radiators, HAF 700 gives you an edge over the rest.
  • A Decade of HAF Design, Revolutionized: Groundbreaking levels of extensive tool-less design provide an experience found nowhere else on the market.
  • ARGB Gen 2: Full Range Customization Unlocked: ARGB Gen 2 allows each LED to be independently controlled for ultimate creative freedom.

Full Specifications

BrandCooler Master
ColorBlack
Fan Size20 centimeters
MaterialMetal
Case TypeTower
ARGB Gen 2Full Range Customization Unlocked: ARGB Gen 2 allows each LED to be independently controlled for ultimate creative freedom.
Model NameHAF 700
Unit Count1 Count
Light ColorMultiple Colors
ConnectivityUSB
Model Number9B11-119-437
CompatibilityPC
Cooling MethodAir
Number of Fans2
Mfr Part Number9B11-119-437
Total Usb Ports4
Antenna LocationGaming
Compatible DevicesExtended ATX motherboards
Enclosure MaterialMetal
Total USB 2.0 Ports1
Full listing titleCooler Master HAF 700 E-ATX High Airflow PC Case, Mesh Front Panel, Dual 200mm Sickleflow Customizable ARG Fans, 1 x USB 3.2 gen 2 Type C, 4 x USB 3.2 gen 1 (3.0) (H700-IGNN-S00)

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Cooler Master HAF 700 E-ATX High Airflow PC Case, Mesh Front Panel, Dual 200mm Sickleflow Customizable ARG Fans, 1 x USB 3.2 gen 2 Type C, 4 x USB 3.2 gen 1 (3.0) (H700-IGNN-S00) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Cooler Master HAF 700 E-ATX High Airflow PC Case, Mesh Front Panel, Dual 200mm Sickleflow Customizable ARG Fans, 1 x USB 3.2 gen 2 Type C, 4 x USB 3.2 gen 1 (3.0) (H700-IGNN-S00)
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