Thermaltake
Tower 300 Snow Micro-ATX Case; 2x140mm CT Fan Included; Support Up to 420mm Radiator; Optional Chassis Stand Kit Allows Horizontal Display; CA-1Y4-00S6WN-00; 3 Year Warranty
*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.
As a new edition of The Tower Series, The Tower 300 Snow inherits the classic vertical case design but comes in an octagonal prism shape. It has amazing hardware compatibility, accommodating a 4090 GPU, a standard-sized power supply up to 220mm, and a 420mm AIO radiator. What's more, it can accommodate up to eight 120mm/140mm fans on the top, back, PSU cover and right side fan bracket. If you want to make The Tower 300 Snow more visually appealing, you can purchase the separately sold 3.9" LCD Screen Kit and Chassis Stand Kit to upgrade the build; the former to display real-time component…
SpecPicks Verdict
SpecPicks classifies Thermaltake Tower 300 Snow Micro-ATX Case; 2x140mm CT Fan Included… as a category leader on buyer feedback in the pc cases category, based on 206 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Thermaltake's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for pc cases of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.6★ average across customer reviews
- ✓ Octagonal tower chassis supports up to M-ATX motherboad
- ✓ Backed by Thermaltake's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
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
Full Specifications
| Brand | Thermaltake |
|---|---|
| Color | Snow |
| Fan Size | 140 Millimeters |
| Material | SPCC, Tempered Glass |
| Case Type | Midi Tower |
| Model Name | Tower 300 Snow |
| Model Number | CA1Y400S6WN00 |
| Cooling Method | Air, Water |
| Number of Fans | 8 |
| Mfr Part Number | CA-1Y4-00S6WN-00 |
| Total Usb Ports | 3 |
| Antenna Location | Business, Gaming |
| Compatible Devices | Thermaltake Micro ATX devices |
| Enclosure Material | SPCC, Tempered Glass |
Ready to buy?
Thermaltake Tower 300 Snow Micro-ATX Case; 2x140mm CT Fan Included; Support Up to 420mm Radiator; Optional Chassis Stand Kit Allows Horizontal Display; CA-1Y4-00S6WN-00; 3 Year Warranty is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.
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