DeepCool CL660 Mid Tower Case Black

The DeepCool CL660 is a mid-tower ATX case designed around a HyperSplit (split-chamber) layout that separates airflow paths for radiators and components to reduce heat build-up. It supports Mini-ITX / Micro-ATX / ATX motherboards, includes two pre-installed bottom 120 mm ARGB reverse-blade fans, and offers front I/O with 2× USB 3.0, 1× Gen2 USB‑C and an audio jack. For full technical specifications and identifiers see the official product page.

Source: DeepCool official product listing.

Specifications

• Product Dimensions (L×W×H): 457.5 × 235 × 533.5 mm
• Net Weight: 10.02 kg
• Materials: ABS + SPCC + Tempered Glass
• Motherboard Support: Mini-ITX / Micro-ATX / ATX
• Front I/O: USB3.0 ×2, Gen2 Type-C ×1, Audio/Mic ×1
• Drive Bays: 3.5" 2+1, 2.5" 1+1
• Pre-installed Fans: Bottom: 2×120 mm ARGB (Reverse Blade)
• Fan Support: Top: 3×120 / 2×140 mm; Front: 2×140 mm; Rear: 1×120/1×140 mm; Bottom: 2×120 mm
• Radiator Support: Top: 120/240/280/360 mm; Rear: 120 mm
• CPU Cooler Height Limit: 175 mm
• GPU Size Limit: 413 mm (388 mm with front fan)
• PSU Type: ATX PS2 (max length 160 mm) / SFX / SFX-L
• Expansion Slots: 7
• EAN / P/N: 6933412765417 / R-CL660-BKNNA0-G-1

Specifications from DeepCool official product page.

Quick review:

The CL660 stands out for its thermal-focused split-chamber design which makes radiator/CPU cooling more efficient while keeping GPU and PSU zones isolated. Build quality and cable routing features are solid, and the case fits large GPUs and 360 mm radiators for high-end builds.

• Pros: Excellent radiator support (top up to 360 mm), roomy GPU clearance, tasteful ARGB lighting.
• Cons: Unconventional PSU/front layout may require planning for some modular PSUs and cable lengths.

Recommended for builders who want a modern-looking case with strong cooling flexibility.