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Black mid-tower ATX case with tempered glass side panel and front USB-C port

Thermaltake

Thermaltake TR300 Mid Tower PC Case Black CA-11M-00M1WN-00

SKU CH-KB1B-ARN5N MPN CA-11M-00M1WN-00

Mid-tower ATX case with tempered glass side panel, pre-installed 120 mm rear fan, front USB 3.1 Type-C, and support for 410 mm GPU, 360 mm radiator, and 165 mm CPU cooler

  • TypeATX Mid Tower
  • ColorBlack
  • Case MaterialSPCC
  • With Power SupplyNo
  • Power Supply MountedRear
  • Motherboard Compatibility6.7" x 6.7" (Mini ITX), 9.6" x 9.6" (Micro ATX), 12" x 9.6"
  • Compact mid-tower footprint fits ATX, mATX and Mini-ITX builds
  • 360 mm top radiator support enables high-capacity liquid cooling
  • 410 mm GPU clearance accommodates long graphics cards
  • 165 mm CPU cooler height allows large air coolers
  • Front USB 3.1 Gen 2 Type-C plus two USB 3.0 ports for fast connectivity

Thermaltake TR300 Mid Tower Case

The Thermaltake TR300 is a compact ATX mid tower case built from SPCC steel with a 3 mm tempered glass side panel. It supports Mini ITX, Micro ATX and ATX motherboards while keeping a smaller footprint than many mid towers. A single 120 mm PWM rear fan is pre-installed and the front I/O provides USB 3.1 Gen 2 Type-C, two USB 3.0 ports and HD audio.

Check Motherboard Size

Verify that your motherboard matches one of the listed form factors: 6.7" x 6.7", 9.6" x 9.6" or 12" x 9.6". The power supply mounts at the rear and its maximum length depends on graphics card size: 260 mm if the GPU is under 325 mm, otherwise 160 mm. Ensure your cooler does not exceed 165 mm in height and that your graphics card fits within 410 mm when using a shorter PSU.

Upgrade from Cramped Cases with Limited Cooling

This chassis replaces smaller enclosures that cannot fit a 360 mm top radiator, long graphics cards or multiple drives. It adds seven expansion slots, two 3.5" bays, three 2.5" bays and room for up to eight 120 mm or 140 mm fans across front, top, rear and bottom. The jump is worthwhile when you need full ATX support, extensive liquid cooling clearance and a clean cable-management cover in a compact design.

Highlights

  • Compact mid-tower footprint fits ATX, mATX and Mini-ITX builds
  • 360 mm top radiator support enables high-capacity liquid cooling
  • 410 mm GPU clearance accommodates long graphics cards
  • 165 mm CPU cooler height allows large air coolers
  • Front USB 3.1 Gen 2 Type-C plus two USB 3.0 ports for fast connectivity

Specifications

BrandThermaltake
SeriesTR Series
ModelTR300
Part NumberCA-11M-00M1WN-00
TypeATX Mid Tower
ColorBlack
Case MaterialSPCC
With Power SupplyNo
Power Supply MountedRear
Motherboard Compatibility6.7" x 6.7" (Mini ITX), 9.6" x 9.6" (Micro ATX), 12" x 9.6" (ATX)
Side Panel1 x 3 mm Tempered Glass
Internal 3.5" Drive Bays2
Internal 2.5" Drive Bays3
Expansion Slots7
Front Ports1 x USB 3.1 (Gen 2) Type-C, 2 x USB 3.0, 1 x HD Audio
Fan OptionsFront:
1 x 120mm
Top:
3 x 120mm, 2 x 120mm, 1 x 120mm
2 x 140mm, 1 x 140mm
Rear :
1 x 120mm
Bottom :
3 x 120mm, 2 x 120mm, 1 x 120mm
2 x 140mm, 1 x 140mm
Pre-installed Fans1x 120 x 120 x 25 mm Standard Fan (1400rpm, 23.2 dBA)
Radiator OptionsTop (AIO) :
1 x 360mm, 1 x 240mm, 1 x 120mm
1 x 280mm, 1 x 140mm
Rear (AIO) :
1 x 120mm
Max GPU Length410mm (PSU length <= 160mm)
Max CPU Cooler Height165 mm
Max PSU Length260mm (VGA length<325mm)
160mm (VGA length>325mm)
Dimensions16.5" x 8.07" x 18.39"
Shipping weight7.62 kg
Package size572 × 470 × 287 mm

Questions about this item

What comes in the box with the TR300 and do I need to buy a power supply separately?

The case includes one pre-installed 120mm PWM rear fan running at 1400rpm and a 3mm tempered glass side panel. A power supply is not included and must be purchased separately.

Which motherboard sizes fit the TR300 and how many drive bays are available?

The case supports Mini ITX (6.7" x 6.7"), Micro ATX (9.6" x 9.6") and ATX (12" x 9.6") motherboards. It provides two internal 3.5" bays and three internal 2.5" bays for storage.

What does the 410mm GPU clearance mean for my graphics card choice?

You can install graphics cards up to 410mm long when using a power supply of 160mm or shorter. If the power supply is longer, maximum GPU length reduces to 325mm.

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