Compare Cases

Compare NZXT H2 Flow vs Thermaltake Tower 100 Black Edition

NZXT H2 Flow and Thermaltake Tower 100 Black Edition are both cases with the same Internal 2.5" Drive Bays (2) and Motherboard Compatibility (Mini ITX). The main differences are in Internal 3.5" Drive Bays, Front Panel I/O, Dimensions and Volume.

Save comparison

NZXT H2 Flow

Thermaltake Tower 100 Black Edition

Prices
(Change region)

In Stock

Free shipping

Out of Stock

Prices
(Change region)

Out of Stock

Free shipping

Out of Stock

+ $4.99 Shipping

-

* 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

NZXT

Brand

Thermaltake

Model

CI-H21FB-01

Model

CA-1R3-00S1WN-00

Release Date

📅 February 2026

Release Date

📅 January 2021

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

User reviews

Add a product review

User reviews

★★★★☆

(69 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

Mini ITX Tower

Type

Mini ITX Tower

Color

Black

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

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

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

462.8 mm x 266 mm x 266 mm

Volume

21 L

Volume

33 L

Max VGA length allowance

331 mm

Max VGA length allowance

330 mm

Expansion Slots

3

Expansion Slots

2

Back Connect Support

No

Back Connect Support

No

-

Options (2)

	Mini ITX Tower 100 White $288.20
	E-ATX Tower 900 Black $229.99

Comparison and key differences summary

Reasons to buy the NZXT H2 Flow:

Newer Product, it was released around 5 years later
Additional VGA length allowance (+1.00mm)
+1 Expansion slots
Supports the following front panel USB ports: USB 3.2 Gen 2x2 Type C

Reasons to buy the Thermaltake Tower 100 Black Edition:

47% cheaper, you can save $70.00
+2 internal 3.5" bays
Supports the following front panel USB ports: USB 3.2 Gen 2 Type C
Much more space available (+37% total case volume)

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

Trending comparisons (Cases)

Jonsbo JONSPLUS Z20 Black

VS

DeepCool CH160

Jonsbo JONSPLUS Z20 Black

vs

DeepCool CH160

Jonsbo D32 PRO Black

VS

DeepCool CH160

Jonsbo D32 PRO Black

vs

DeepCool CH160

NZXT H3 Flow

VS

Lian Li A3-mATX

NZXT H3 Flow

vs

Lian Li A3-mATX

Lian Li A3-mATX Wood

VS

DeepCool CH160

Lian Li A3-mATX Wood

vs

DeepCool CH160

Jonsbo JONSPLUS Z20 Black

VS

Lian Li A3-mATX

Jonsbo JONSPLUS Z20 Black

vs

Lian Li A3-mATX

Antec Flux M

VS

Phanteks XT M3

Antec Flux M

vs

Phanteks XT M3

Lian Li A3-mATX Wood

VS

Jonsbo D32 PRO Black

Lian Li A3-mATX Wood

vs

Jonsbo D32 PRO Black

Lian Li A4-H20 A4

VS

Fractal Design Terra Graphite

Lian Li A4-H20 A4

vs

Fractal Design Terra Graphite

MONTECH HS01 PRO

VS

Corsair 4000D Airflow

MONTECH HS01 PRO

vs

Corsair 4000D Airflow

CORSAIR iCUE Link 3500X RGB White

VS

Lian Li LANCOOL 217 White

CORSAIR iCUE Link 3500X RGB White

vs

Lian Li LANCOOL 217 White