Cooler Master HAF II 500 vs be quiet! DARK BASE PRO 901 White Case Comparison

Cooler Master HAF II 500 and be quiet! DARK BASE PRO 901 White are both cases with the same Expansion Slots (8). The main differences are in External 5.25" Drive Bays, Internal 2.5" Drive Bays, Internal 3.5" Drive Bays and Motherboard Compatibility.

Save comparison

Cooler Master HAF II 500	be quiet! DARK BASE PRO 901 White
Prices (Change region) In Stock $199.99 Last updated 7 minutes ago.	Prices (Change region) Out of Stock Free shipping $199.88 Out of Stock Free shipping $244.90 - Buy now
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure) * Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand Cooler Master	Brand be quiet!
Model H500G2-KGNN-S00	Model BGW51
Release Date 📅 July 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 Full Tower
Color Black	Color White
Includes Power Supply No	Includes Power Supply No
External 5.25" Drive Bays 0	External 5.25" Drive Bays 1
External 3.5" Drive Bays 0	External 3.5" Drive Bays 0
Internal 2.5" Drive Bays 0	Internal 2.5" Drive Bays 6
Internal 3.5" Drive Bays 3	Internal 3.5" Drive Bays 2
Motherboard Compatibility ATX, EATX, Micro ATX, Mini DTX, Mini ITX, SSI CEB	Motherboard Compatibility ATX, EATX, Micro ATX, Mini ITX, XL ATX
Front Panel I/O USB 3.2 Gen 1 Type A, USB 3.2 Gen 2x2 Type C	Front Panel I/O USB 3.2 Gen 1 Type A, USB 3.2 Gen 2 Type C
Dimensions 557 mm x 262 mm x 548 mm	Dimensions 604 mm x 275 mm x 569 mm
Volume 80 L	Volume 95 L
Max VGA length allowance 430 mm	Max VGA length allowance 350 mm
Max VGA length allowance (w/o HDD cage) -	Max VGA length allowance (w/o HDD cage) 495 mm
Expansion Slots 8	Expansion Slots 8
Back Connect Support No	Back Connect Support No