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Compact white Mini-ITX case with mesh side panel, dual-chamber steel frame, 15.4 by 7.1 by 11.6 inches

Thermaltake

Thermaltake TR100 Mini-ITX PC Case CA-11A-00S6NN-00

SKU CH-5NW0-BNYTW MPN CA-11A-00S6NN-00

A compact white Mini-ITX case with mesh side panel, 360 mm GPU clearance and 280 mm radiator support

  • Max graphics card length360 mm
  • Housing materialSPCC / Steel
  • Supported motherboard sizesMini ITX
  • Side panel typeMesh Panel
  • 2.5-inch internal bays2
  • Expansion card slots3

Model White

  • Compact 18.9 litre footprint suits home desks and travel bags
  • Mesh side panel promotes airflow for Mini-ITX components
  • Supports graphics cards up to 360 mm long
  • Top radiator mount accepts up to 280 mm for liquid cooling
  • Includes PCIe 4.0 riser cable and removable GPU bracket with brace

Portable Mini-ITX Chassis

The Thermaltake TR100 is a white SPCC steel Mini-ITX case with an 18.9 litre internal volume and a mesh side panel. It measures 15.4" x 7.1" x 11.6" and is designed for compact home builds or transportable systems. The dual-chamber layout separates the motherboard area from the power supply and drive bays. No fans are pre-installed, leaving cooling choices entirely to the builder.

Builders Who Need Maximum GPU And Radiator Support

This chassis suits enthusiasts who want a full-length graphics card up to 360 mm and a top-mounted radiator up to 280 mm in a small footprint. It also accepts SFX or SFX-L power supplies up to 130 mm long. CPU cooler height is limited to 70 mm, so builders requiring taller tower coolers should look elsewhere. Only two 2.5" drive bays are provided, limiting internal storage expansion for users with larger drive counts.

Included PCIe 4.0 Riser And GPU Brace

A PCIe 4.0 riser cable ships inside the box, enabling vertical GPU mounting while maintaining modern bandwidth. The removable PCIe bracket simplifies card installation and the integrated brace secures heavy graphics cards during transport. These bundled items remove the need to purchase a separate riser or support bracket for vertical configurations.

How it compares

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

Price $102.99
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-00S6NN-00
Product typeMini-ITX
Product colorWhite
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
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 size483 × 356 × 229 mm
Compatibility
Supported motherboard sizesMini ITX
Radiator supportTop - Up to 280 mm
CPU cooler height limit70 mm
PSU length limit130 mm
More details
Included fansNo Fan Installed

Other versions of this model

3 more in the same range

Questions about this item

What motherboard size does the TR100 Mini-ITX case support?

The TR100 supports Mini-ITX motherboards only, matching its 18.9-litre dual-chamber layout.

Will a 360 mm graphics card fit alongside the included PCIe 4.0 riser cable?

Yes, the case allows up to 360 mm GPU length and ships with a PCIe 4.0 riser for flexible mounting.

How can I verify the top-mounted radiator is seated correctly after assembly?

Confirm the radiator does not exceed the 280 mm limit and that the top panel closes flush with the mesh side panel.

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