Fractal Design North Momentum Black vs LIAN LI O11 Dynamic EVO Grey Case Comparison

Fractal Design North Momentum Black and LIAN LI O11 Dynamic EVO Grey are both cases with the same Front Panel I/O (USB 3.2 Gen 1 Type A, USB 3.2 Gen 2 Type C). The main differences are in Internal 2.5" Drive Bays, Internal 3.5" Drive Bays, Motherboard Compatibility and Dimensions.

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Fractal Design North Momentum Black	LIAN LI O11 Dynamic EVO Grey
Prices (Change region) In Stock $179.99 Last updated 56 minutes ago. In Stock $179.99 In Stock Free shipping $179.99 In Stock + $14.49 Shipping $179.99 Show 1 more offers	Prices (Change region) Out of Stock Free shipping $914.18 - Buy now
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Brand Fractal Design	Brand Lian Li
Model FD-C-NOR1C-05	Model PC-O11DEG O11DEG
Release Date 📅 February 2026	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User 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 Mid Tower	Type ATX Mid Tower
Color Black	Color Gray/Black
Includes Power Supply No	Includes Power Supply No
External 5.25" Drive Bays 0	External 5.25" Drive Bays 0
External 3.5" Drive Bays 0	External 3.5" Drive Bays 0
Internal 2.5" Drive Bays 2	Internal 2.5" Drive Bays 3
Internal 3.5" Drive Bays 2	Internal 3.5" Drive Bays 6
Motherboard Compatibility ATX, Micro ATX, Mini ITX	Motherboard Compatibility ATX, EATX, Micro ATX, 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 3.2 Gen 1 Type A, USB 3.2 Gen 2 Type C
Dimensions 447 mm x 215 mm x 469 mm	Dimensions 465 mm x 285 mm x 459 mm
Volume 45 L	Volume 61 L
Max VGA length allowance 355 mm	Max VGA length allowance 422 mm
Expansion Slots 7	Expansion Slots 8
Back Connect Support No	Back Connect Support No