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Compare NZXT H2 Flow vs MONTECH XR-W

NZXT H2 Flow and MONTECH XR-W are both cases with the same Internal 2.5" Drive Bays (2). The main differences are in Internal 3.5" Drive Bays, Motherboard Compatibility, Front Panel I/O and Dimensions.

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NZXT H2 Flow

MONTECH XR-W

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Last updated 19 minutes ago.

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Brand

NZXT

Brand

Montech

Model

CI-H21FB-01

Model

XR-W

Release Date

📅 February 2026

Release Date

📅 June 2024

* First availability for purchase, it may not correspond to the actual market launch date.

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Price history

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Compatible PC parts

Motherboards ► Graphics Cards ► Power Supplies ► CPU Coolers ►

Compatible PC parts

Motherboards ► Graphics Cards ► Power Supplies ► CPU Coolers ►

Type

Mini ITX Tower

Type

ATX Mid Tower

Color

Black

Color

White

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

2

Internal 3.5" Drive Bays

0

Internal 3.5" Drive Bays

2

Motherboard Compatibility

Mini ITX

Motherboard Compatibility

ATX, Micro ATX, Mini ITX

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

263 mm x 181 mm x 435 mm

Dimensions

435 mm x 230 mm x 450 mm

Volume

21 L

Volume

45 L

Max VGA length allowance

331 mm

Max VGA length allowance

420 mm

Expansion Slots

3

Expansion Slots

7

Back Connect Support

No

Back Connect Support

No

-

Options (3)

	X3 MESH Black $69.90
	X3 MESH White $69.99
	XR Black $72.99

Comparison and key differences summary

Reasons to buy the NZXT H2 Flow:

Newer Product, it was released around 20 months later
Supports the following front panel USB ports: USB 3.2 Gen 2x2 Type C

Reasons to buy the MONTECH XR-W:

51% cheaper, you can save $77.00
+2 internal 3.5" bays
Additional VGA length allowance (+89.00mm)
+4 Expansion slots
Supports the following motherboard formats: ATX, Micro ATX
Supports the following front panel USB ports: USB 3.2 Gen 2 Type C
Much more space available (+54% total case volume)

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