Cooler Master Cosmos Infinity 30th Anniversary vs NZXT H2 Flow Case Comparison

The main differences between Cooler Master Cosmos Infinity 30th Anniversary and NZXT H2 Flow are in Internal 2.5" Drive Bays, Internal 3.5" Drive Bays, Motherboard Compatibility and Front Panel I/O.

Save comparison

Cooler Master Cosmos Infinity 30th Anniversary	NZXT H2 Flow
Prices (Change region) Out of Stock Free shipping $955.99 - Buy now	Prices (Change region) In Stock Free shipping $149.99 Out of Stock $189.14
* 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 NZXT
Model MCC-C700M-KHNN-S30 MCC-C700M-KHNN-SL1	Model CI-H21FB-01
Release Date 📅 March 2023	Release Date 📅 February 2026
* 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 Full Tower	Type Mini ITX Tower
Color Black/Silver	Color 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 3	Internal 2.5" Drive Bays 2
Internal 3.5" Drive Bays 2	Internal 3.5" Drive Bays 0
Motherboard Compatibility ATX, EATX, Micro ATX, Mini ITX	Motherboard Compatibility Mini ITX
Front Panel I/O USB 2.0 Type A, USB 3.2 Gen 2 Type C	Front Panel I/O USB 3.2 Gen 1 Type A, USB 3.2 Gen 2x2 Type C
Dimensions 650 mm x 306 mm x 651 mm	Dimensions 263 mm x 181 mm x 435 mm
Volume 129 L	Volume 21 L
Max VGA length allowance 490 mm	Max VGA length allowance 331 mm
Expansion Slots 8	Expansion Slots 3
Back Connect Support No	Back Connect Support No

Comparison and key differences summary

Reasons to buy the Cooler Master Cosmos Infinity 30th Anniversary:

+1 internal 2.5" bays
+2 internal 3.5" bays
Additional VGA length allowance (+159.00mm)
+5 Expansion slots
Supports the following motherboard formats: ATX, EATX, Micro ATX
Supports the following front panel USB ports: USB 2.0 Type A, USB 3.2 Gen 2 Type C
Hugely more space available (+84% total case volume)

Buy now

Reasons to buy the NZXT H2 Flow:

84% cheaper, you can save $806.00
Newer Product, it was released around 3 years later
Supports the following front panel USB ports: USB 3.2 Gen 1 Type A, USB 3.2 Gen 2x2 Type C

Buy now

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.