Thermaltake
Thermaltake CA-1Y4-00S1WN-00 Tower 300 Black Micro-ATX Case
★★★★★
Revolutionize Your Build with the Tower 300 Micro-ATX Case The Thermaltake Tower 300 is a unique Micro-ATX case that combines the classic vertical design with an innovative octagonal prism shape. Designed for exceptional hardware compatibility and eye-catching aesthetics, it supports high-end com...
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.
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Overview
Revolutionize Your Build with the Tower 300 Micro-ATX Case
The Thermaltake Tower 300 is a unique Micro-ATX case that combines the classic vertical design with an innovative octagonal prism shape. Designed for exceptional hardware compatibility and eye-catching aesthetics, it supports high-end components and offers extensive customization options.
Specifications:
- Brand: Thermaltake
- Model: CA-1Y4-00S1WN-00
- Case Type: Micro Tower
- Color: Black
- Material: SPCC
- Dimensions: 551 x 342 x 281 mm (22.5 x 14 x 11.5 inch)
- Weight: 8.3 kg / 18.3 lbs
- Motherboard Support: Mini ITX, Micro ATX
- Expansion Slots: 4
- Front I/O: USB 3.2 (Gen 2) Type-C x 1
- Included Fans: 2 x 140mm CT140 (Top, 1500rpm)
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Fan Support:
- Top: 2 x 120mm, 1 x 120mm, 2 x 140mm, 1 x 140mm
- Right Side: 3 x 120mm, 2 x 120mm, 1 x 120mm, 3 x 140mm, 2 x 140mm, 1 x 140mm
- Rear: 2 x 120mm, 1 x 120mm, 2 x 140mm, 1 x 140mm
- Power Cover: 1 x 120mm, 1 x 140mm
- Radiator Support: Right Side (AIO): 1 x 360mm, 1 x 240mm, 1 x 120mm, 1 x 420mm, 1 x 280mm, 1 x 140mm
-
Clearance:
- CPU Cooler Height: 210mm
- VGA Length: 280mm (with power cover), 400mm (without power cover)
- PSU Length: 220mm
Key Features
Octagonal tower chassis supports up to M-ATX motherboad
2 x 140mm CT Fan included
Supports up to 120/140mm fan x 3 or 420mm radiator
Horizontal display enabled by optional Chassis Stand Kit (Need to purchase seprately)
Addional LCD Screen Kit avaialble for purchase
Specifications
Motherboard Support
Micro-ATX
Included Fans
2 x 140mm CT Fan
Fan Support (Max)
3 x 120mm/140mm fans
Radiator Support (Max)
420mm
Chassis Type
Octagonal Tower
Pros & Cons
👍 Pros
- The octagonal tower chassis supports micro-ATX motherboards, offering a unique aesthetic for builds.
- Includes two 140mm CT fans to help maintain system cooling right out of the box.
- Offers flexible cooling options, supporting up to three 120/140mm fans or a 420mm radiator for advanced setups.
- An optional chassis stand kit is available to enable a horizontal display orientation, enhancing versatility.
- Provides the option to add an LCD Screen Kit, allowing for further customization and system monitoring.
👎 Cons
- The horizontal display orientation requires the separate purchase of an optional Chassis Stand Kit.
- Adding an LCD screen for system monitoring or aesthetic purposes necessitates an additional purchase.
- The case design is specific to Micro-ATX motherboards, limiting compatibility with larger form factors.
- Cooling fan count is limited to two 140mm fans included, meaning additional fans must be purchased for maximum capacity.
- The octagonal shape might present challenges for placement in certain desk or room configurations.
Frequently Asked Questions
What size motherboards are compatible with the Thermaltake Tower 300 Black Micro-ATX Case?
The Thermaltake Tower 300 Black Micro-ATX Case is designed to support micro-ATX motherboards.
Are cooling fans included with this PC case?
Yes, the Thermaltake Tower 300 Black Micro-ATX Case includes two 140mm CT fans for cooling.
Can the case be displayed horizontally?
Yes, a horizontal display is enabled by an optional Chassis Stand Kit, which needs to be purchased separately.
Is there an option to add an LCD screen to this case?
Yes, an additional LCD Screen Kit is available for purchase to further customize the case.
What are the maximum cooling capabilities of this case?
The case supports up to three 120mm or 140mm fans, or a single 420mm radiator, for extensive cooling configurations.
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