Antec Flux Pro Noctua Edition vs BitFenix Merc Alpha Case Comparison

The main differences between Antec Flux Pro Noctua Edition and BitFenix Merc Alpha are in External 5.25" Drive Bays, External 3.5" Drive Bays, Internal 2.5" Drive Bays and Internal 3.5" Drive Bays.

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Antec Flux Pro Noctua Edition	BitFenix Merc Alpha
Prices (Change region) In Stock $399.95 Last updated 46 minutes ago.	Prices (Change region) - Buy now
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Pangoly Score (How do we rate?) -	Pangoly Score (How do we rate?) 79
Brand Noctua	Brand BitFenix
Model Antec Flux Pro Noctua Edition Antec-Flux-Pro-NE 841501190339	Model Merc Alpha BFC-MRC-100-KKX1-RP
Release Date 📅 March 2026	Release Date 📅 October 2009
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (4 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Compatible PC parts Motherboards ► Graphics Cards ► Power Supplies ► CPU Coolers ►	Compatible PC parts Motherboards ► Graphics Cards ► Power Supplies ► CPU Coolers ►
Type ATX Full Tower	Type ATX Mid Tower
Color Brown/Black	Color Black
Includes Power Supply No	Includes Power Supply No
External 5.25" Drive Bays 0	External 5.25" Drive Bays 3
External 3.5" Drive Bays 0	External 3.5" Drive Bays 1
Internal 2.5" Drive Bays 2	Internal 2.5" Drive Bays 0
Internal 3.5" Drive Bays 4	Internal 3.5" Drive Bays 6
Motherboard Compatibility ATX, EATX, Micro ATX, Mini ITX	Motherboard Compatibility ATX, Micro ATX, Mini ITX, Thin Mini ITX
Front Panel I/O USB 3.2 Gen 1 Type A, USB 3.2 Gen 2 Type C	Front Panel I/O USB 2.0 Type A, USB 3.2 Gen 1 Type A
Dimensions 530 mm x 245 mm x 545 mm	Dimensions 489 mm x 189 mm x 438 mm
Volume 71 L	Volume 40 L
Max VGA length allowance 455 mm	Max VGA length allowance 270 mm
Max VGA length allowance (w/o HDD cage) -	Max VGA length allowance (w/o HDD cage) 320 mm
Expansion Slots 8	Expansion Slots 7
Back Connect Support No	Back Connect Support No