Fractal Design
Define Nano S Mini-ITX Case - Black

  • The Define Nano S is an ITX case that features compatibility with high end full-size components including superior sound dampening and an ATX-like layout.

5 In stock

£72.95 *
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Stock Code: CA-074-FD

EAN: 7350041084129


Manufacturer: Fractal Design

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Product information:

Define Nano S Mini-ITX Case - Black

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. 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 simultaneous radiators and unobstructed airflow path, the Define Nano S can cool enthusiast-level components. Equipped with Fractal Design’s signature ModuVent™ technology on the top vents and sound dampening throughout, the Define Nano S can run a powerful system quietly, a hallmark of the Define series.

Fractal Design Nano S Features

- 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 bottom and front, 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 13mm thick)
- 6 - Fan positions (1 Fractal Design Dynamic GP14 140mm fan + 1 Fractal Design Dynamic GP-12 120mm fan included)
- Filtered fan slots in the front and bottom (ejects from the front of the case)
- CPU coolers up to 160mm in height
- ATX PSUs up to 160mm deep (shorter PSUs recommended for easier cable management)
- Graphics cards up to 315mm in length with front fans mounted (Cards wider than the dual slot bracket are not recommended)
- 17 - 35mm of space for cable routing behind the motherboard plate
- Velcro straps included for easy cable management
- Both side panels and rear HDD/SSD brackets feature smart captive thumbscrews
- Dense sound dampening material on front, left and right side panels
- ModuVent™ on top of case for further silent computing or additional ventilation
- Colours available: Black
- Case dimensions (WxHxD): 203 x 330 x 400mm
- Case dimensions - wtih feet/protrusions/screws: 203 x 344 x 412mm
- I/O Panel: 2 USB 3.0, Audio in/out, Power button with LED (blue), HDD activity LED (blue), Reset button
- Net weight: 4.6 kg
- Case volume: 26.80 litres
- Package dimensions (WxHxD): 275 x 485 x 420mm
- Package weight: 6.2 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
- Watercooling Compatibility: Front – 120/240mm, 140/280mm (max width 147, length 312; some radiators extend beyond the screw holes), Top – 120/240mm (max component height on motherboard 35mm. Big heatsinks on RAM or power regulators around CPU could conflict with this restriction), Bottom – 120mm (max thickness & length: 85mm x 160mm)
- Reservoir Support: Adjustable mounting brackets allow for almost any rectangular mounting screw pattern. Maximum distance between the mounting bracket screw positions: 270mm height / 80mm width.

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Average customer rating

(from 1 customer reviews)
All Time (1)

Good airflow and quiet too

This case is small, not as small as others I have considered but small enough that I was a little worried about thermals. I’m using a Zotac 1070ti Mini with it’s almost blower type of cooler. I have two 140mm Noctua fans at the front with x1 120mm on my Noctua (NH-U12S-AM4) cooler and another 120mm as an exhaust at the back. Front to back set up and my temps are spot on. CPU idle is at 28 to 30C and at full loads all cores, I’m sitting pretty at 57 to 60C.
The GPU gets a little toastier at 65 to 70C when being stress tested. This case has plenty of cable management and enough space for air to move. Plenty of dust filters too.
Functional and subtle case plus two USB 3.0 ports at the front. At this price, fully recommended.

Craig 2018-12-07

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