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Compact Mini-ITX case in matcha green steel with mesh side panel

Thermaltake

Thermaltake TR100 Mini-ITX Matcha Green PC Case CA-11A-00SENN-00

SKU CH-V03B-C6RDE MPN CA-11A-00SENN-00

A compact Mini-ITX case in Matcha Green with dual-chamber layout, 360 mm GPU clearance, 280 mm radiator support, SFX-L PSU fit and a PCIe 4.0 riser included

  • Max graphics card length360 mm
  • Supported motherboard sizesMini ITX
  • Housing materialSPCC / Steel
  • Side panel typeMesh Panel
  • 120mm fan count1
  • 40mm fans1

Model Matcha Green

  • Compact 18.9 litre footprint suits home desks and travel bags
  • Dual-chamber layout fits Mini-ITX builds with 360 mm GPU clearance
  • PCIe 4.0 riser cable included for modern graphics bandwidth
  • Removable PCIe bracket and integrated GPU brace simplify installation
  • Mesh side panel and top 280 mm radiator support enable strong airflow

TR100 Mini-ITX Matcha Green Case

The Thermaltake TR100 is an 18.9 litre Mini-ITX chassis finished in Matcha Green. Its dual-chamber steel frame targets builders who want a compact footprint for home or travel without sacrificing component headroom.

Sustained Load Behaviour

The open mesh side panel feeds airflow directly to the GPU and CPU zones. Top mounts accept up to two 140 mm fans or a 280 mm radiator, while the 68 mm CPU cooler limit and 360 mm GPU clearance keep thermals manageable during extended sessions.

PCIe 4.0 Riser Limit

An included PCIe 4.0 riser cable connects the motherboard to the vertical GPU bracket. The link caps bandwidth at the 4.0 specification, so 5.0 cards will operate at the lower speed through this assembly.

How it compares

Measured against everything we stock in Tower & Desktop PC Cases, at today’s prices. Recalculated every night.

Price $104.99
Typical for this category: the median of 1,468 items is $100.99.
Max graphics card length 360 mm
Lower than about 70% of the 894 comparable items (median 400 mm).

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Specifications

Product
Brand nameThermaltake
Product lineTR100
Part numberCA-11A-00SENN-00
Product colorMatcha Green
Product typeMini-ITX
Storage
2.5-inch internal bays2
Ports & slots
Expansion card slots3
Size & build
Max graphics card length360 mm
Housing materialSPCC / Steel
Side panel typeMesh Panel
80mm fan count1
Fan mounting optionsTop - 1 × 120 mm / Top - 1 × 140 mm / Top - 2 × 120 mm / Top - 2 × 140 mm
Product dimensions15.4 in × 7.1 in × 11.6 in
Shipping weight4.90 kg
Package size445 × 356 × 229 mm
Compatibility
Supported motherboard sizesMini ITX
Radiator supportTop - Up to 280 mm
CPU cooler height limit70 mm
PSU length limit130 mm
In the box
Included itemsTR100
More details
120mm fan count1
40mm fans1
60mm fans5
140mm fans4
180mm fans4
200mm fans1
220mm fans1
360mm fans2
Included fansNo Fan Installed

Other versions of this model

3 more in the same range

Questions about this item

How loud does the TR100 run when I populate all six fan mounts and a 280 mm radiator for all-day loads?

The case ships without any fans installed, so noise and heat depend entirely on the six fan locations you choose — two 120 mm or 140 mm top mounts plus the side mesh panel — and on the 280 mm radiator limit for liquid cooling.

Which power supply and graphics card must I already own to fit the TR100's 130 mm PSU limit and 360 mm GPU clearance?

You need an SFX or SFX-L unit no longer than 130 mm and a graphics card no longer than 360 mm; the included PCIe 4.0 riser cable and removable bracket with integrated brace handle the connection.

Will my existing 70 mm tower cooler and 2.5 inch drives work in the TR100 alongside the PCIe 4.0 riser?

Yes — CPU cooler clearance is 70 mm, two internal 2.5 inch bays are provided, and the riser cable routes behind the motherboard tray without interfering with either component.

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