Antec
Antec FLUX Rear ARGB ATX Mid Tower Gaming Chassis – Black
In stock
SKU FLUX REAR
R 1 599,00
Or pay in up to 6 interest-free instalments from R 266,50 with Stitch Pay Later.
Courier delivery R180 (free on orders of R2 500 or more): 1–3 working days to Johannesburg, Pretoria, Cape Town, Durban and within 100km of them, 2–4 working days further out. Express 1–2 working days for R210 (R150 on orders of R2 500 or more).
| Delivering to | Time | Cost |
|---|---|---|
| Major centres: Johannesburg, Pretoria, Cape Town, Durban and within 100km of them | 1–3 working days | R180, free from R2 500 |
| More than 100km from a major centre | 2–4 working days | R180, free from R2 500 |
| Express delivery, anywhere | 1–2 working days | R210, R150 from R2 500 |
| Collect from Edenvale | When we tell you it’s ready | Free |
- Courier delivery is R180 on orders under R2 500 and free on orders of R2 500 or more. Choose express or collection at checkout.
- Times count from the day your order is dispatched. Orders placed before 12:00 on a working day ship the same day; after 12:00, on weekends or on public holidays they ship the next working day.
- Pre-built PCs and PC Builder builds need 2–4 extra working days to assemble and test before they ship.
- The area check is a guide based on your postal code, and delivery times are the courier’s estimates. Please make sure your address and postal code are correct — an incorrect address delays delivery.
- Full shipping policy
- Free courier delivery over R2 500 Anywhere in South Africa. R180 on orders under R2 500
- Official warranty Local South African warranty and support
- Expert help Talk to a builder before you buy
The power supply moves to the front, freeing the whole floor of the case to feed cool air straight into your graphics card.
Quick Specs
- Mid tower for ATX, Micro-ATX and Mini-ITX boards, back-connect supported
- Front-mounted PSU chamber with an included 13A extension cable
- 5 fans included: 2 x 140mm ARGB PWM (front), 2 x 120mm PWM reverse (PSU shroud), 1 x 140mm ARGB PWM (rear)
- 400mm GPU, 180mm CPU cooler and 170mm PSU clearance
- Wood and metal mesh front panel; USB Type-C 10Gbps plus two USB 3.0
A Different Take on Airflow
Most cases park the power supply under the motherboard. The FLUX Rear moves it into a chamber at the front, so the space beneath the graphics card becomes an open intake zone, with two reverse PWM fans on the shroud blowing fresh air up into the GPU. Two 140mm ARGB PWM fans at the front and a 140mm ARGB PWM exhaust complete the path. Antec includes a 13A extension cable to route power from the rear socket to the front-mounted PSU. Back-connect motherboard support and a recessed wood-and-mesh front give it a tidy, furniture-like finish.
What to Check First
The front PSU chamber has a cost: power supplies are limited to 170mm long without cables, which rules out many high-wattage units, so measure yours. Radiators mount on top (up to 360mm) or at the rear (120mm) only, with no front radiator option. Graphics cards up to 400mm fit, and air coolers up to 180mm. Storage is one 3.5" and two 2.5" drives. There is no E-ATX support. If you want front radiator space or a longer PSU, the standard FLUX is the better fit.
FEATURES:
- F-LUX platform with multi-directional vents at the bottom, PSU chamber, sides, front and top
- Front-mounted PSU chamber with included 13A extension cable
- Recessed front panel combining metal mesh and wood
- Built-in GPU bracket and back-connect motherboard support
- Tool-free panels, 4mm tempered glass side, grommets and Velcro straps
SPECIFICATIONS:
- Model: Antec FLUX Rear
- Form Factor: Mid Tower
- Materials: Steel, plastic, wood, 4mm tempered glass
- Motherboard Support: ATX, Micro-ATX, Mini-ITX; back-connect supported
- Front I/O: Power, Reset, USB 3.0 x2, USB Type-C 3.2 Gen 2 (10Gbps) x1, headphone/mic combo jack
- Expansion Slots: 7
- Drive Bays: 1 x 3.5", 2 x 2.5"
- Fan Support:
- Front: 2 x 140mm
- Top: 3 x 120mm / 2 x 140mm
- PSU Shroud: 2 x 120mm
- Rear: 1 x 120mm / 1 x 140mm
- Included Fans: 2 x 140mm ARGB PWM (front), 2 x 120mm PWM reverse (PSU shroud), 1 x 140mm ARGB PWM (rear)
- Radiator Support: Top 120/140/240/280/360mm; rear 120mm
- Clearance: GPU ≤400mm, CPU cooler ≤180mm, PSU ≤170mm (without cable)
- Dust Filter: Bottom
- Dimensions: 460 x 240 x 460mm
- Weight: 8.18kg net
- Warranty: 2 Years
WHAT'S IN THE BOX:
- Antec FLUX Rear Gaming Chassis – Black x1 (with 5 fans pre-installed)
- 13A power extension cable x1
Why Antec?
Antec has been building PC cases and power supplies since 1986, and its patented F-LUX airflow platform is built around keeping the graphics card cool. It comes with a 2-year warranty, handled directly through AZOnline.
Key details
| Motherboard support | ATX, Micro-ATX, Mini-ITX |
|---|---|
| Max card length | 400 mm |
| Max cooler height | 180 mm |
| Radiator support | 120, 140, 240, 280, 360 mm |
| Category | Chassis |
| Brand | Antec |
| Warranty | 2 Years |
Questions
Before you buy
Will my graphics card fit in this case?
It takes cards up to 400mm long. Every graphics card we list shows its length on the Specifications tab, so compare the two numbers and leave a few millimetres for the power connectors. Front-mounted radiators and fans usually eat into that clearance - the case manual will say by how much.
What CPU cooler will fit?
Air coolers up to 180mm tall, and liquid cooler radiators of 120, 140, 240, 280, 360mm. Cooler height is measured from the motherboard surface to the top of the heatsink, and it is the dimension that most often catches people out with a side panel that will not close.
Which motherboards does it take?
It accepts ATX, Micro-ATX, Mini-ITX boards. A case always takes its own size and anything smaller, so there is no harm in fitting a compact board in a larger case beyond a little wasted space.
Is it in stock, and when will it ship?
Yes - this one is in stock. Order before 12:00 on a working day and it ships the same day; after that it goes out the next working day. We are open 09:00 to 16:30, Monday to Friday, so an order placed over a weekend or a public holiday ships on the next working day.
What does delivery cost, and how long does it take?
We deliver by courier anywhere in South Africa, and delivery is R180 on orders under R2 500 and free on orders of R2 500 or more. It takes 1-3 working days to Johannesburg, Pretoria, Cape Town, Durban and areas within 100km of them, and 2-4 working days to areas more than 100km from a major centre, counted from the day the order is dispatched. Need it sooner? Express delivery is 1-2 working days for R210, or R150 on orders of R2 500 or more - choose it at checkout. We do not ship outside South Africa.
Can I collect instead of having it delivered?
Yes. Collection is from 11 Voortrekker Avenue, Edenvale, Gauteng, by arrangement - message us first so we can have the order picked and waiting. We are open 09:00 to 16:30, Monday to Friday.
What warranty does it carry, and how do I claim?
The warranty period for this product is listed at the end of the Specifications section above. Claims go through us, not the manufacturer - contact us with your order number and a description of the fault and we will handle it from there. Separately from any warranty, the Consumer Protection Act gives you six months from delivery to return goods that are defective, unsafe or not fit for their intended purpose.
What if I change my mind?
You have 14 days from delivery to change your mind - longer than the seven days the Electronic Communications and Transactions Act requires. The item needs to be unused and in its original packaging, and we pay the return shipping. Refunds go back to the payment method you used, within 30 days of the return reaching us.
How can I pay?
Payments are processed by Stitch. At the last step of checkout you are taken to Stitch’s secure page to pay, and brought back here once it is done. Your card details are entered on Stitch’s secure, PCI-compliant page and never touch our systems.
Something not covered here? Read the full FAQ, or WhatsApp us on 079 491 0181.
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