Specifications

So as stated we will be reviewing the version with a see-through side panel. Obviously if you need something closed or like that tiny bit of extra noise dampening, you should opt for the closed version. The Define Nano S is an ITX case that features compatibility with high end, full-size components, superior sound dampening, and an ATX-like layout but for ITX obviously. The case includes two Dynamic Series fans with both bottom and front intakes protected by easy-to-clean, removable dust filters.With its mounting capabilities for radiators and proper airflow path, the Define Nano S can cool enthusiast class components.

The chassis is fitted with ModuVent technology on the top vents and sound dampening throughout, the Define Nano S can run a powerful system.

Key features & Specifications

• A Define Series ITX case designed for silent computing with sound dampening and ModuVent™ technology
• User-friendly construction with superior cable management and compatibility for full-size components
• Flexible storage options with room for up to 4 drives
• Accommodates a variety of radiator sizes and includes brackets for reservoir and pump mounting
• Features two Dynamic Series fans — 1 GP-12 and 1 GP-14 — with an adapter included for motherboards with limited fan headers
• Featuring an open interior allowing an unobstructed airflow path from the front of the case to the rear exhaust
• Easy-to-clean filters on the top and bottom, spanning the PSU position, with the bottom filter ejecting from the front for easy-access.
• ITX motherboard compatibility
• 2 expansion slots
• 2 - 3.5" HDD/2.5" SSD positions; 2 - 2.5" dedicated SSD unit positions (fits SSDs up to 13 mm thick) 
• 6 - Fan positions (1 Fractal Design Dynamic GP14 14 0mm fan + 1 Fractal Design Dynamic GP-12 120 mm fan included)
• Filtered fan slots in the front and bottom (ejects from the front of the case)
• CPU coolers up to 160 mm in height
• ATX PSUs up to 160 mm deep 
• Graphics cards up to 315 mm in length with front fans mounted (Cards wider than the dual slot bracket are not recommended) 
• 17 - 35 mm of space for cable routing behind the motherboard plate
• Velcro straps included for easy cable management
• Both side panels and rear HDD/SSD brakcets feature smart captive thumbscrews
• Dense sound dampening material on front and right side panels; left side panel includes a transparent window
• ModuVent™ on top of case for further silent computing or additional ventilation
• Colours available: Black
• Case dimensions (WxHxD): 203 x 330 x 400 mm
• Case dimensions - wtih feet/protrusions/screws: 203 x 344 x 412 mm
• Net weight: 4.6 kg
• Case volume: 26.80 litres
• Package dimensions (WxHxD): 275 x 485 x 420 mm
• Package weight: 5.8 kg

Cooling system

• Front: 2 – 120/140 mm fans (included is 1 Fractal Design Dynamic GP14 fan, 1000 RPM speed)
• Rear: 1 – 120 mm fan (included is 1 Fractal Design Dynamic GP12 fan, 1200 RPM speed)
• Top: 2 - 120/140 mm fan (not included) 
  
• Bottom: 1 – 120 mm fan (not included)
• Dust filters: Bottom and front intakes

Water cooling compatibility - Radiators

• Front – 120/240 mm, 140/280 mm (max width 147, length 312; some radiators extend beyond the screw holes)
• Top – 120/240 mm (max component height on motherboard 35 mm. Big heatsinks on RAM or power regulators around CPU could conflict with this restriction)
• Bottom – 120 mm (max thickness & length: 85 mm x 160 mm)

Water cooling compatibility - Pumps

• Pre-drilled holes on multi-bracket, supports many DDC and D5 variants (see manual for detailed measurements)

Water cooling compatibility - Reservoirs

• Adjustable mounting brackets allow for almost any rectangular mounting screw pattern. Maximum distance between the mounting bracket screw positions: 270 mm height / 80 mm width.

Front interface

• 2 USB 3.0
• Audio in/out
• Power button with LED (blue)
• HDD activity LED (blue)
• Reset button

Package contents

• Define Nano S - Window computer case
• User manual
• Accessory box