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Thermaltake

Thermaltake Versa H21 Mid-tower Chassis

$54.99
$54.61 SAVE $0.38
19 availableas of 09/21/2026

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Should arrive by Mon, Oct 5 with free ground shipping

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

View user manual

Thermaltake Versa H21 Mid-tower chassis

Ideal for home-computer builders and gamers, with enough space for high-end hardware and expansion. The ample ventilation options, cleanable air filter, and a perforated mesh bezel help to keep the entire system cool and dust-free. Versa H21 combines a manageable frame size with extensive options to customize user's computer or gaming system

All black Design

Designed for gamer, perforated metal mesh front and top panel to allow quick heat dissipation and rapid air intake for maximum ventilation. The heighten foot-stands at the bottom help to enhance airflow

Tool-free Installation

Innovative 5.25" & 3.5" tool-free drive bay design minumized the hassels of installing/removing. Trio drive bay concept "3 + 3 + 3", a perfect ratio for accessory and storage devices.

Handy I/O ports

The perforated front-top panel has implemented one data transfer SuperSpeed USB 3.0 port along with one standard USB 2.0 port, a HD microphone and headset jacks, to grand direct access when needed.

More from the manufacturer

Technical specifications

General Information

Manufacturer Thermaltake Technology Co., Ltd
Manufacturer Part Number CA-1B2-00M1NN-00
Manufacturer Website Address http://www.thermaltakeusa.com
Brand Name Thermaltake
Product Line Versa
Product Model H21
Product Name Versa H21 Mid-tower Chassis
Product Type Gaming Computer Case

Technical Information

Motherboard Supported Micro ATXATX
Number of Fans Supported 3
Number of Fans Installed 1
Fan Size Supported 4.72"
Installed Fan Size 4.72"
Features Removable Air FilterCPU Retaining HoleCable Management

Bays

Number of External 5.25" Bays 3
Number of Internal 3.5" Bays 3
Number of Total Expansion Bays 6

I/O Expansions

Total Number of Expansion Slots 7

Interfaces/Ports

Total Number of USB Ports 2
Front USB Yes
Total Number of Audio In Ports 1
Front Audio In Yes
Total Number of Audio Out Ports 1
Front Audio Out Yes

Power Description

Power Supply Installed No
Number of Power Supplies Supported 1
Number of Power Supplies Installed 0
Power Supply Wattage No

Physical Characteristics

Color Family Black
Product Color Black
Product Material Steel
Form Factor Mid-tower
Height 16.9"
Width 8.2"
Depth 18.9"
Weight (Approximate) 9.26 lb

Warranty

Limited Warranty 3 Year

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.