---
product_id: 205172331
title: "Define 7 Black Brushed Aluminum/Steel E-ATX Silent Modular Mid Tower Computer Case"
brand: "fractal design"
price: "A$795"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/205172331-define-7-black-brushed-aluminum-steel-e-atx-silent-modular
store_origin: AU
region: Australia
---

# Silent modular design for noise reduction Modular multibracket for versatile HDD/SSD/pump mounts Supports up to 285mm E-ATX motherboards Define 7 Black Brushed Aluminum/Steel E-ATX Silent Modular Mid Tower Computer Case

**Brand:** fractal design
**Price:** A$795
**Availability:** ✅ In Stock

## Summary

> 🖤 Build Bold, Stay Silent, Store More — Define Your Power

## Quick Answers

- **What is this?** Define 7 Black Brushed Aluminum/Steel E-ATX Silent Modular Mid Tower Computer Case by fractal design
- **How much does it cost?** A$795 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/205172331-define-7-black-brushed-aluminum-steel-e-atx-silent-modular)

## Best For

- fractal design enthusiasts

## Why This Product

- Trusted fractal design brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Modular Mastery:** Convert fan slots into HDD, SSD, or pump mounts with ease
- • **Silent Elegance:** Engineered with noise-dampening materials to keep your workspace zen
- • **Spacious E-ATX Ready:** Fits large motherboards up to 285mm for ultimate build freedom
- • **Massive Storage Potential:** Accommodates up to 14 HDDs plus 4 dedicated SSD mounts for serious data hoarders
- • **Dual-Hinged Aluminum Front:** Anodized brushed aluminum panel with reversible hinges for sleek access

## Overview

The Fractal Design Define 7 is a premium mid-tower PC case crafted from brushed aluminum and steel, designed to support large E-ATX motherboards up to 285mm. Its silent modular architecture features noise-dampening materials and a versatile multibracket system that converts fan slots into mounts for HDDs, SSDs, or pumps. With a reversible anodized front panel and the capacity to house up to 14 HDDs alongside 4 SSDs, it’s the ultimate chassis for professionals demanding expansive storage, quiet operation, and sleek aesthetics.

## Description

Define 7 Black Brushed Aluminum/Steel E-ATX Silent Modular Mid Tower Computer Case

## Features

- New chassis design opens up to fully expose the case interior
- Anodized aluminum front panel with reversible dual-handed hinges
- Multibracket converts unused fan positions to HDD, SSD or pump mounts
- Define 7’s roomy internal layout easily accommodates large motherboards up to and including 285 mm E-ATX
- Convert to Storage Layout and install up to 14 HDDs alongside four dedicated SSDs mounts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Fractal Design |
| Product Dimensions | 64.77 x 55.88 x 36.83 cm; 13.49 kg |
| Batteries | 1 9V batteries required. |
| Item model number | FD-C-DEF7A-01 |
| Manufacturer | Fractal Design |
| Series | FD-C-DEF7A-01 |
| Colour | Black - Solid |
| Form Factor | ATX |
| Computer Memory Type | DIMM |
| Number of USB 2.0 Ports | 2 |
| Number of USB 3.0 Ports | 2 |
| Wattage | 45 watts |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 1 Milliamp Hours (mAh) |
| Lithium Battery Packaging | Batteries only |
| Lithium Battery Weight | 1 Grams |
| Number Of Lithium Ion Cells | 1 |
| Number of Lithium Metal Cells | 1 |
| Item Weight | 13.5 kg |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Fractal Design
- **Motherboard compatibility:** ATX
- **Case type:** Mid Tower
- **Recommended uses for product:** Gaming
- **Colour:** Black - Solid
- **Material:** Aluminium
- **Power supply mounting type:** Mid Tower
- **Cooling method:** Air
- **Model name:** FD-C-DEF7A-01
- **Fan size:** 140 Millimetres

## Images

![Define 7 Black Brushed Aluminum/Steel E-ATX Silent Modular Mid Tower Computer Case - Image 1](https://m.media-amazon.com/images/I/718nNIlPymL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Black solid. can it take an rtx 4080. is there room for 3 front fans. 4 ssd, and 1 hdd. is it good airflow? & does it have a hard top not mesh. ty :)**
A: I’ve got a 4090 fitted with no problems, so 4080 should be fine. You can have 3 front fans (140mm if you don’t fit an optical drive, 120mm if you do). Plenty of space for ssd’s and hard drives - you can fit 2 ssd’s behind the motherboard, and then use drive mounting brackets and/or the drive cage (sits in the bottom of the case, can be moved). I’d suggest searching for the case’s manual to see what options exist. Yes it does have a hard top (and a mesh one as an alternative in the box). Airflow seems ok to me but I use the mesh top.

**Q: Fractal design define 7 can you fit 3 x 140mm, fans at the front of this case? thank you.**
A: Yes, 3 x 140mm fit - you will need to loosen the two semi-centered fans that come with the case and move them flush to top/bottom & then a 3rd will fit in the gap (max front fan space is exactly 3 x 140mm fans).  All can be powered from the fan hub that is part of the case.

**Q: Can this fit a RTX 4090**
A: Yes, I have a 4090 in this case (an MSI Gaming X Trio) in this case. That card is 337mm long, the case can take longer cards. Also the case is wide enough that I can have the recommended 3.5cm gap between where the power cable plugs in and where it needs to bend (before it hits the case side side panel). If you go to fractal designs website you can download the case manual, it will show the graphics card lengths you can fit. Overall I like the case.

**Q: If you have an optical drive installed, what is the largest top mounted radiator you can fit to this case?**
A: 240mm - I have an optical drive and am looking into this as well. You can download the case manual from fractal designs website and it shows all the options for radiator sizes.

## Frequently Bought Together

- Fractal Design Define 7 Black Solid E-ATX Mid-Tower Gaming Cabinet Case with Three Pre-Installed Dynamic X2 GP-14 Fans and Anodized Aluminum Front Panel (FD-C-DEF7A-01)
- Samsung 990 PRO SSD 2TB PCIe 4.0 M.2 Internal Solid State Drive, Fastest Speed for Gaming, Heat Control, Direct Storage and Memory Expansion for Video Editing, Heavy Graphics, MZ-V9P2T0BW

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*