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Matcha green mid tower with tempered glass side panel and front I/O ports

Thermaltake

Thermaltake CA-1Y2-00MEWN-00 Ceres 300 TG ARGB Matcha Green PC case

SKU CH-8RYE-HGJ8C MPN CA-1Y2-00MEWN-00

E-ATX mid-tower case in Matcha Green with tempered-glass side panel, rotatable expansion slots and front USB 3.2 Gen 2 Type-C plus two USB 3.0 ports

  • Max graphics card length340 mm (with radiator) 370 mm (without radiator)
  • Supported motherboard sizes6.7 in" x 6.7 in" (Mini ITX), 9.6 in" x 9.6 in" (Micro ATX),
  • Power supply mountingBottom
  • Housing materialSPCC
  • Side panel type4 mm Tempered Glass x 1
  • Front panel ports1 x USB 3.2 Gen 2 Type-C, 2 x USB 3.0, 1 x Audio
  • Supports E-ATX builds with four motherboard form-factors
  • USB 3.2 Gen 2 Type-C plus two USB 3.0 ports on the front panel
  • 4 mm tempered glass side panel showcases the interior
  • Flexible storage with one 3.5" bay or two 2.5" drives
  • Extensive fan support including 140 mm and 180 mm mounts

Matcha Green E-ATX Mid Tower

The Thermaltake Ceres 300 TG ARGB is a Matcha Green mid tower built from SPCC steel with a 4 mm tempered glass side panel. It accepts Mini ITX, Micro ATX, ATX and E-ATX motherboards and mounts the power supply at the bottom. The case includes two pre-installed ARGB fans and a dust filter for cleaner intake.

Rotatable Expansion Slots And Front I/O

Seven expansion slots use a rotatable patented design that lets you orient cards vertically or horizontally for custom cooling layouts. The front panel provides one USB 3.2 Gen 2 Type-C port, two USB 3.0 ports and a combined audio jack for headsets. Internal drive space fits one 3.5″ drive or two 2.5″ drives.

Fan Mount Flexibility And Dimensions

Mounting points cover 40 mm, 60 mm, 70 mm, 80 mm, 140 mm and 180 mm fan sizes plus radiator support up to 180 mm for liquid cooling. The chassis measures 18.7 inches high, 9.65 inches wide and 18.23 inches deep and weighs 17.2 pounds. SPCC construction and tempered glass give a rigid frame for daily transport and component upgrades.

How it compares

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

Price $83.99
Cheaper than about 60% of the 1,468 comparable items (median $100.99).
Max graphics card length 340 mm (with radiator) 370 mm (without radiator)
Lower than about 80% of the 894 comparable items (median 400 mm).

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Specifications

Product
Brand nameThermaltake
Product lineCeres 300 Series
Model nameCeres 300 TG ARGB
Part numberCA-1Y2-00MEWN-00
Product colorMatcha Green
Product typeE-ATX Mid Tower
Storage
3.5-inch internal bays1 × 3.5 in or 2 × 2.5 in
Ports & slots
Front panel ports1 x USB 3.2 Gen 2 Type-C, 2 x USB 3.0, 1 x Audio
Expansion card slots7 (Rotatable Patented Design)
Power
Power supply includedNo
Size & build
Max graphics card length340 mm (with radiator)
370 mm (without radiator)
Power supply mountingBottom
Housing materialSPCC
Side panel type4 mm Tempered Glass x 1
80mm fan count1
Fan mounting optionsFront: 3 × 120 mm, 2 × 120 mm, 1 × 120 mm, 2 × 140 mm, 1 × 140 mm
Top: 3 × 120 mm, 2 × 120 mm, 1 × 120 mm, 2 × 140 mm, 1 × 140 mm
Rear: 1 × 120 mm, 1 × 140 mm
Cooling System:
Front(intake): 140 × 140 × 25 mm CT140 ARGB fan (1,500 rpm, 30.5 dBA) x 2
Rear(exhaust): 140 × 140 × 25 mm CT140 (1,500 rpm, 30.5 dBA) x 1
Product dimensions18.3 in × 9.7 in × 18.7 in
Product weight17.28 lb (7.84 kg)
Shipping weight8.62 kg
Package size536 × 521 × 320 mm
Compatibility
Supported motherboard sizes6.7 in" x 6.7 in" (Mini ITX), 9.6 in" x 9.6 in" (Micro ATX), 12 in" x 9.6 in" (ATX), 12 in" x 13 in" (E-ATX)
Radiator supportFront: 1 × 360 mm, 1 × 240 mm, 1 × 120 mm, 1 × 280 mm, 1 × 140 mm
Top: 1 × 240 mm, 1 × 120 mm,1 × 280 mm, 1 × 140 mm
Rear: 1 × 120 mm
CPU cooler height limit185 mm
PSU length limit220 mm
In the box
Included itemsCeres 300
More details
40mm fans1
60mm fans5
70mm fans1
140mm fans4
180mm fans4
200mm fans1
220mm fans1
250mm fans2
Included fansFront - 2 × 140 mm / Rear - 1 × 140 mm

Questions about this item

How often will the dust filters need cleaning with eight 140 mm and four 180 mm fan mounts drawing air in?

The case includes dust filters on all intake areas; clean them every few months or when visible buildup appears to keep airflow steady for the 140 mm and 180 mm fan locations.

What component hits its thermal limit first when the system runs at full load for hours?

The GPU and CPU coolers reach their temperature ceilings before the chassis itself, because the 140 mm and 180 mm fan mounts plus tempered glass panel move heat out faster than the components can dump it.

How loud and warm does the case get with all 140 mm and 180 mm fans spinning continuously?

With twelve large fans the case moves high air volume at low RPM, so noise stays moderate and internal temperatures remain stable even during all-day workloads.

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