Is this case good for thermal management?

Yes, this case supports up to 12 fans simultaneously and accommodates large radiators up to 420mm, which enhances thermal management.

Does this case have enough room for tall tower coolers?

Yes, the case supports a maximum CPU cooler height of up to 190mm.

Can I install a radiator/fan combo in this case?

Yes, the case supports radiator installation in multiple locations, including the front (up to 420mm), top (up to 420mm), power supply shroud (up to 360mm), bottom (up to 240mm), and rear (up to 140mm).

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Antec Flux Pro White, 6 x PWM Fans Included, High-Airflow Front Panel with Birch Wood, iShift PSU 90° Mount, USB3.0 x 2, Type-C, 420mm Radiator Support, Temp. Display, Full-Tower E-ATX PC Case

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Options: FLUX Pro (White)

P10 FLUX
FLUX Pro (Black)
FLUX Pro (White)
FLUX (Black)
FLUX (White)
FLUX SE
P30 AIR
P30 ARGB
P7 S
FLUX M
FLUX REAR

Crafted with a combination of metal, glass and wood to create a high-quality texture with different materials.
Multi-directional vent design. Supports up to 12 fans simultaneously, with pre-installed 3 x Tranquil 140 PWM at the front & 2 x P12R PWM reverse fans on the power supply shroud & 1 x Tranquil 140 PWM in the rear.
Innovative iShift PSU 90° mount and the CPU/GPU dual temperature display.
Removable cooling brackets on the top, front and PSU shroud.
Supports simultaneous installation of 420mm radiator + 360mm radiator.

🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available

Overview

Specs

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FLUX Pro White

Flux Series

Introducing FLUX PRO, a Full Tower PC case meticulously engineered for functionality, performance and aesthetics.

FLUX PRO supports up to 12 fans, maximizing heat dissipation while maintaining an optimal environment for your components, and is able to accommodates radiators of 420mm for advanced cooling solutions. A built-in dual CPU/GPU temperature display works with Antec's iUnity software for real-time hardware cooling monitoring, also allows users to easily track hardware status.

Multi-directional vent design creates dual vertical and horizontal airflow channels. Supports 420mm radiators at the top or front.
Supports up to 12 fans simultaneously. Pre-installed 3 x Tranquil 140 PWM fans in the front, 2 x P12R reverse PWM fans on the PSU chamber, and 1 x Tranquil 140 PWM fan in the rear.
Flexibly movable hard drive cage. When removed 2 x 140mm / 120mm fans can be installed on the bottom.
Innovative iShift PSU 90° mount. Dual CPU/GPU temperature display.
Full-size bottom dust filter with front pull-out design for easy cleaning. Also comes with I/O dust plugs.
Removable cooling brackets on top, front and PSU shroud. Tool-less panels with snap-on design.
Fully open PCIe expansion slots and 8 reusable PCIe slot covers.
The panel combines metal, mesh, and wood materials to create a high-end texture, offering a cozy, home-like feel.

Antec, Inc. is the global leader in high-performance computer components and accessories for the gaming, PC upgrade and Do-It-Yourself markets.

Founded in 1986, Antec is recognized as a pioneer in the industry and has maintained its position as a worldwide market leader and international provider of quiet, efficient and innovative products.

Antec has also achieved great success in the distribution channel, meeting the demands of quality-conscious system builders, VARs and integrators.

CASE COMPATIBILITY

Extensive Interior

Motherboard Support: E-ATX(=285mm), ATX, Micro-ATX, ITX
Max CPU Cooler Height: up to 190mm
Max GPU Length: up to 455mm

Extensive Interior

Max Power Supply Length:

(Include cable) = 180/300mm (with HDD)

(Include cable) = 470mm (without HDD)

(Not Include cable) = 180mm (Side mount)

3.5" / 2.5" : 4 / 4

2.5" : 2

Best Cooling Design

[Fan Support]

Front | 3 x 120mm / 3 x 140mm
Top | 3 x 120mm / 3 x 140mm
Power Supply Shroud | 3 x 120mm
Bottom | 2 x 120mm / 2 x 140mm
Rear | 1 x 120mm / 1 x 140mm

[Radiator Support]

Front | Up to 420mm
Top | Up to 420mm
Power Supply Shroud | Up to 360mm
Bottom | Up to 240mm
Rear | Up to 140mm

Model
Brand	Antec
Model	FLUX PRO White

Details
Type	E-ATX Full Tower Case
Color	White
Case Material	Steel / Plastic / Glass / Wood
With Power Supply	No
Power Supply Mounted	Bottom
Motherboard Compatibility	E-ATX (<=285mm), ATX, Micro-ATX, ITX
Side Panel Window	4mm Tempered Glass
Dust Filters	Bottom

Expansion
Internal 3.5" Drive Bays	4
Internal 2.5" Drive Bays	2
Expansion Slots	8

Front Panel Ports
Front Ports	2 x USB 3.0, 1 x USB 3.1 Type-C, 1 x Audio, Temp. 1 x Display Switch

Cooling System
Fan Options	Front: 3 x 120mm / 3 x 140mm Top: 3 x 120mm / 3 x 140mm Power Supply Shroud: 3 x 120mm Bottom: 2 x 120mm / 2 x 140mm Rear: 1 x 120mm / 1 x 140mm Included Fan(s): 3 x 140mm Tranquil PWM fans in front + 2 x 120mm P12R PWM reverse fans on PSU shroud + 1 x 140mm Tranquil PWM fan in rear
Radiator Options	Front: 120 / 140 / 240 / 280 / 360 / 420mm Top: 120 / 140 / 240 / 280 / 360 / 420mm Power Supply Shroud: 120 / 240 / 360mm Bottom: 120 / 240mm Rear: 120 / 140mm

Dimensions & Weight
Max GPU Length	455 mm
Max CPU Cooler Height	190 mm
Max PSU Length	180 / 300mm (Include cable) (with HDD) 470mm (Include cable) (without HDD) 180mm (Not Include cable) (Side Mount)
Dimensions	21.45" x 9.64" x 20.86"
Weight	29.98 lbs.

Additional Information
First Listed on Newegg	September 24, 2024

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 2 years
Limited Warranty period (labor): 2 years
Read full details

Return Policies

We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

Return for refund until: January 31, 2026

Return for replacement until: January 31, 2026

This item is covered by Newegg.com's Extended Holiday Return Policy.
Read full return policy for details.

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