Darkflash DK431 ATX Case | 4 ARGB Fans Mid-Tower Gaming

Elevate your gaming setup with the Darkflash DK431 Case. This mid-tower chassis combines aggressive ARGB lighting with excellent airflow, keeping your components cool even during marathon gaming sessions. Whether building a new rig or upgrading an existing one, the DK431 Case offers style, performance, and functionality in one package.

Key Features & Specifications

• Four pre-installed 120mm ARGB fans for vibrant lighting and superior cooling

• Tempered glass side panel to showcase your components

• Spacious interior supports ATX, Micro-ATX, and Mini-ITX motherboards

• Multiple SSD and HDD mounting options for flexible storage

• Tool-free drive installation for quick upgrades

• Front I/O ports include USB 3.0, USB 2.0, and HD audio jacks

Gaming Performance
The Darkflash DK431 Case maximizes airflow; therefore, it ensures stable performance even under heavy gaming loads. Moreover, its four ARGB fans provide efficient cooling while simultaneously enhancing visual appeal. Additionally, the modular interior supports high-end graphics cards and multiple storage drives, allowing gamers to optimize their builds without compromising performance. Furthermore, trusted reviewers praise its balance of airflow, noise reduction, and aesthetic appeal. Consequently, this case delivers both functionality and style for any gaming rig.

Why Choose This Product
This case not only enhances thermal performance but also elevates the look of any gaming rig. Its sleek black finish combined with ARGB lighting creates a striking visual effect. Additionally, the DK431 offers excellent cable management options, keeping your setup clean and professional. Therefore, it’s ideal for gamers who want both aesthetics and functionality in one package.

Compatibility & Requirements

The Darkflash DK431 Case supports ATX, Micro-ATX, and Mini-ITX motherboards, therefore providing flexibility for various build types. Additionally, it offers GPU clearance of up to 370mm, allowing gamers to install high-end graphics cards without limitations. Furthermore, the case accommodates CPU coolers up to 165mm in height, ensuring optimal cooling for demanding processors. Moreover, PSU lengths of up to 180mm are supported, so power supply compatibility is never an issue. Consequently, the DK431 Case works seamlessly with most standard gaming components. Finally, you can pair it with our Gaming Motherboards or explore our PC Cases collection for even more options, thereby creating the ultimate custom build.

• Form Factor: Mid-Tower

• Motherboard Support: ATX, Micro-ATX, Mini-ITX

• Cooling System: 4 x 120mm ARGB fans pre-installed

• Expansion Slots: 7

• Drive Bays: 2 x 3.5″, 2 x 2.5″

• Front I/O Ports: 2 x USB 3.0, 2 x USB 2.0, HD Audio

• Dimensions: 420mm x 210mm x 450mm

• Weight: 4.8 kg

• PSU Support: Standard ATX, up to 180mm

• GPU Clearance: Up to 370mm

• CPU Cooler Clearance: Up to 165mm

• Material: Steel chassis, tempered glass side panel

• Warranty: 1 year manufacturer warranty

• Package Contents: Case, 4 pre-installed ARGB fans, screws, manual, cable ties

Q1: Does the Darkflash DK431 come with RGB fans and a controller?

A: Yes! The DK431 includes four pre-installed 120mm addressable RGB fans (three in the front for intake and one in the rear for exhaust) along with an integrated RGB controller and IR remote control. This exceptional value package means you get a complete RGB lighting solution out of the box. You can control the lighting using the included remote for standalone operation with multiple preset color effects, or connect to your motherboard’s 5V ARGB header for synchronized lighting through ASUS Aura Sync, MSI Mystic Light, or Gigabyte RGB Fusion software.

Q2: What size graphics cards and CPU coolers are compatible?

A: The Darkflash DK431 supports graphics cards up to 350mm in length and 2.5-slot width, which accommodates most modern mid-range gaming GPUs including popular models like the RTX 4060, RTX 3060, RX 7600, and RX 6600. For CPU cooling, the case supports tower coolers up to 160mm in height, which fits popular budget air coolers like the ID-COOLING SE-214-XT, Cooler Master Hyper 212, and similar models. Always verify your specific component dimensions before purchase to ensure compatibility.

Q3: Can I install liquid cooling radiators in this case?

A: Yes! The DK431 supports AIO liquid cooling with radiators up to 240mm/280mm in the front or 240mm on the top. This makes it compatible with popular 240mm AIO coolers from brands like DeepCool, Arctic, ID-COOLING, and Cooler Master. When installing a front radiator, you may need to remove the pre-installed RGB fans from the front and mount them elsewhere, or use the radiator fans in place of the stock fans. The case provides good flexibility for entry-level liquid cooling solutions.

Q4: Is cable management difficult in this budget case?

A: While the DK431 provides 18mm of cable management space (less than premium cases), it’s still manageable for clean builds with proper planning. The case includes pre-routed cable channels with rubber grommets for cleaner pass-throughs, and a PSU shroud that hides your power supply and excess cables from view through the tempered glass. The black interior also helps conceal cables better than lighter colors. Using a modular or semi-modular PSU makes cable management significantly easier. With the included cable ties and careful routing, even first-time builders can achieve acceptable results.