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Black micro-ATX tower with tempered glass side panel, perforated front, blue LED strip, four rear slots

Thermaltake

Thermaltake Versa H18 TG Micro ATX PC Case CA-1J4-00S1WN-01

SKU CH-04ZR-JKKZ4 MPN CA-1J4-00S1WN-01

Micro-ATX chassis with 4 mm tempered glass side panel, front USB 3.0 and dual USB 2.0 ports, and room for 350 mm graphics cards

  • TypeMicro Gaming Chassis
  • ColorBlack
  • Case MaterialSPCC
  • With Power SupplyNo
  • Power Supply MountedBottom
  • Motherboard CompatibilityMicro ATX / Mini ITX

Options Versa H18 Black

  • Tempered glass side panel shows your build with 4mm durability
  • Perforated front panel and blue LED strip deliver airflow and style
  • Supports radiators up to 280 mm for liquid cooling
  • Fits graphics cards up to 350 mm and CPU coolers up to 155 mm
  • Front I/O includes USB 3.0, two USB 2.0 and audio jacks

Micro ATX Chassis for Entry Builds

The Versa H18 TG is a Micro ATX chassis designed for entry-level PC builders and gamers who want a compact frame with a 4mm tempered glass side panel. It supports Micro ATX and Mini ITX motherboards and provides room for high-end graphics cards within a manageable footprint. The perforated front panel includes a blue LED light strip for visual accent.

Sustained Airflow With Front Radiator Support

Under sustained load the case relies on its perforated front and top panels plus heighted foot-stands to move air through the system. Builders can install three 120mm or two 140mm fans at the front, a single 120mm or 140mm fan at the top, and a 120mm fan at the rear. The front mount accepts a 240mm or 280mm radiator for AIO liquid cooling during extended sessions.

Rear Exhaust Fan Included With Dust Filters

A single 120mm rear exhaust fan comes pre-installed to pull heat away from the CPU area. Dust filters on the front and top intake zones reduce particulate buildup during normal use. The full-length power supply cover with a PSU window isolates the power supply from the main chamber, helping cable routing stay tidy without blocking airflow paths.

Highlights

  • Tempered glass side panel shows your build with 4mm durability
  • Perforated front panel and blue LED strip deliver airflow and style
  • Supports radiators up to 280 mm for liquid cooling
  • Fits graphics cards up to 350 mm and CPU coolers up to 155 mm
  • Front I/O includes USB 3.0, two USB 2.0 and audio jacks

Specifications

BrandThermaltake
SeriesVersa H18 TG
ModelCA-1J4-00S1WN-01
TypeMicro Gaming Chassis
ColorBlack
Case MaterialSPCC
With Power SupplyNo
Power Supply MountedBottom
Motherboard CompatibilityMicro ATX / Mini ITX
Side Panel4mm Tempered Glass
Dust FiltersFront / Top
Internal 3.5" Drive Bays2 x 2.5"/3.5" (Hidden)
Expansion Slots4
Front Ports1 x USB 3.0, 2 x USB 2.0, 2 x Audio
Fan OptionsFront: 3 x 120mm or 2 x 140mm fan
Top: 1 x 120mm or 1 x 140mm fan
Rear: 1 x 120mm fan (included)
Radiator OptionsFront:1 x 240mm / 1 x 280mm
Rear: 1 x 120mm
Max GPU Length350 mm (Without Front Fan)
Max CPU Cooler Height155 mm
Max PSU Length220 mm
Dimensions15.4" x 8.1" x 15"
Weight12.24 lbs.
FeaturesRadiator Support (Optional)
Front:
1 x 120mm or 1x 240mm
1 x 140mm or 1 x 280mm
Rear:
1 x 120mm
CPU cooler height limitation: 155mm
VGA length limitation: 350mm (Without Front Fan)
PSU length limitation: 220mm
Includes 1x Preinstalled 120mm Fan
Shipping weight6.76 kg
Package size531 × 493 × 315 mm

Other versions of this model

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Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How much heat can the front-mounted 240 mm or 280 mm radiator dissipate during all-day use?

The front panel supports a 240 mm or 280 mm radiator, and the perforated front plus top vents provide airflow to move that heat out of the chassis.

Which motherboard form factors fit inside this Micro ATX case?

The case accepts Micro ATX and Mini ITX motherboards, so you must already own one of those two form factors.

Will my existing 350 mm graphics card fit without removing the front fans?

The maximum GPU length is 350 mm without front fans installed; with front fans the clearance is reduced.

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