Thermaltake Glacier 360 S3WT-B550-G36-LCS White 2021

★★★★☆ 4.2 (395)

A 240mm closed-loop liquid cooler keeps the 6-core Ryzen 5 5600X temperatures in check, paired with an RTX 3060 for reliable 1080p ray-traced gaming. The chassis stands out with a swing-door tempered glass panel and magnetic mounting, offering easy access and clean presentation alongside 16GB of RGB RAM. This mid-tower is best for first-time PC builders wanting a pre-assembled, liquid-cooled system with a clear upgrade path.

CPU AMD Ryzen 5 5600X
RAM 16 GB
Storage 1 TB
GPU NVIDIA GeForce RTX 3060
form factor mid-tower
OS Windows 11
Thermaltake Glacier 360 S3WT-B550-G36-LCS White 2021 desktop
57 Overall Score
Also available in:

Snapshot

The 30-Second Version

The Thermaltake Glacier 360 is a prebuilt gaming desktop that nails the 1080p sweet spot with a liquid-cooled Ryzen 5 5600X and an RTX 3060. It's gorgeous in white with great thermals, but the reliability concerns and outdated ports hold it back. Worth it if you find it at the right price and don't want to build your own.

Pros & Cons

Pros

  • Liquid cooling on the CPU keeps temps and noise low out of the box 95th
  • Clean white aesthetic with ARGB fans and a tempered glass side panel 74th
  • Rock-solid 1080p gaming performance from the RTX 3060 67th
  • 1TB NVMe SSD provides fast load times and decent storage headroom
  • Strong customer satisfaction with a 4.2-star rating from hundreds of buyers

Cons

  • Wi-Fi 5 instead of Wi-Fi 6 feels outdated on a modern desktop
  • Only three USB-A ports and no USB-C connectivity
  • 16GB of RAM is just adequate and limits future multitasking headroom
  • Build quality and reliability score in the 12th percentile, a real concern
  • Pricing is wildly inconsistent across vendors on Amazon

What owners think

The Word on the Street

4.2/5 (395 reviews)
👍 Buyers consistently praise the out-of-the-box gaming performance and the attractive white aesthetic with RGB lighting.
👍 Many owners are happy with the quiet operation of the liquid cooling system and the overall value at the lower end of the price range.
👎 A common complaint is the reliability and occasional hardware failures, which aligns with the low reliability percentile we see in our data.

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

Owner sentiment has held steady over time
1★2★3★4★5★Q3 '23: 5.0★ · 2 reviewsQ1 '26: 5.0★ · 1 review21Q3 '23Q1 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews

Based on 3 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

In real-world gaming, the RTX 3060 with 8GB of VRAM is the star here. It's going to handle pretty much anything at 1080p with high settings comfortably, and you can even dip into 1440p on less demanding titles if you're okay with turning some dials down. The GPU sits in the 67th percentile overall, which means it's better than two-thirds of what's out there but not exactly setting records. The Ryzen 5 5600X is a well-liked 6-core chip that barely breaks a sweat in games, though it lands right in the middle at the 52nd percentile. For streaming or multitasking while gaming, 16GB of RAM at 3600MHz is adequate but nothing special, scoring at the 45th percentile.

The 240mm AIO liquid cooler keeps the CPU temps in check nicely, which is a nice touch for a prebuilt at this level. Most systems in this bracket slap on a stock air cooler and call it a day. The closed-loop cooler also means you've got some thermal headroom if you want to dabble in light overclocking. Gaming scored a 56.4/100 in our benchmarks, which lines up with what you'd expect from these specs. It's a capable machine for esports titles, AAA games from the last few years, and indie darlings alike. Just don't expect it to crush Cyberpunk at 4K with ray tracing cranked up.

Performance Percentiles

CPU 51.9
GPU 67.2
RAM 44.6
Ports 34.1
Storage 73.8
Reliability 11.7
Social Proof 94.5

Specifications

Full Specifications

Processor

CPU AMD Ryzen 5 5600X
Cores 6
Frequency 4.6 GHz
L3 Cache 32 MB

Graphics

GPU NVIDIA GeForce RTX 3060
Type Discrete
VRAM 8 GB
VRAM Type GDDR6

Memory & Storage

RAM 16 GB
RAM Generation DDR4
Storage 1 TB
Storage Type NVMe SSD

Build

Form Factor mid-tower
Weight 18.5 kg / 40.7 lbs

Connectivity

USB Ports 3
Wi-Fi Wi-Fi 5 (802.11ac)

System

OS Windows 11

vs Competition

Stacked against the HP OMEN GT22-3080, the Glacier 360 trades blows differently. The OMEN typically packs a stronger GPU and better build quality, but Thermaltake counters with a more enthusiast-friendly cooling solution and less bloatware. The Lenovo Legion 90Y6003JUS is another strong alternative that usually offers better port selection and reliability, though you might sacrifice the flashy white aesthetic. If you're looking at the Apple Mac Studio M4 Max, you're in a totally different universe of computing. That machine is a content creation beast that will run circles around this PC in creative workloads, but it's not a gaming machine at all. The Dell Tower ECT1250 and MSI MEG Vision X AI are interesting budget and high-end bookends respectively, the Dell is cheaper but more basic while the MSI is a monster with AI features baked in. The Glacier 360 sits in a weird middle ground where you're paying for looks and cooling but not getting top-tier gaming specs.

Spec Thermaltake Glacier 360 S3WT-B550-G36-LCS Lenovo Legion 90Y6003JUS HP OMEN GT22-3080 Apple Mac Studio M4 Max Dell Tower ECT1250 MSI MEG Vision X AI VisXAI2NVZ9045
CPU AMD Ryzen 5 5600X Intel Core Ultra 9 Intel Core Ultra 7 265K Apple M4 Max Intel Core Ultra 7 265 Intel Core Ultra 9
RAM (GB) 16 64 32 36 32 64
Storage (GB) 1024 3072 2048 512 2000 2048
GPU NVIDIA GeForce RTX 3060 NVIDIA GeForce RTX 5080 NVIDIA GeForce RTX 5080 Apple M4 Max 32-core Intel UHD Graphics NVIDIA GeForce RTX 5090
Form Factor mid-tower mid-tower mid-tower sff mid-tower mid-tower
Psu W - 1200 850 - 180 1300
OS Windows 11 Windows 11 Pro Windows 11 Pro macOS Windows 11 Home Windows 11 Pro
Compare Compare Compare Compare Compare
Product CPUGPURAMPortsStorageReliabilitySocial Proof
Thermaltake Glacier 360 S3WT-B550-G36-LCS 51.967.244.634.173.811.794.5
Lenovo Legion 90Y6003JUS Compare 97.39096.591.996.570.184.7
HP OMEN GT22-3080 Compare 95.79079.593.49270.186.4
Apple Mac Studio M4 Max Compare 85.768.470.294.632.499.399.9
Dell Tower ECT1250 Compare 89.534.88386.78370.199.2
MSI MEG Vision X AI VisXAI2NVZ9045 Compare 97.391.897.598.39237.487.4

Price

Value & Pricing

Value is honestly a mixed bag here. At $2,199 this is an okay deal for a prebuilt with a liquid cooler and a name-brand GPU, but you're definitely paying for the assembly and aesthetics. The problem is the pricing on Amazon is all over the place, we've seen listings as high as $22,843 which is obviously absurd and likely a third-party seller fishing for sucker money. If you can snag it around that $2,200 mark, it's in the ballpark of building the same system yourself plus maybe a hundred bucks for labor. For comparison, something like an HP OMEN GT22-3080 or a Lenovo Legion tower in this price range might get you a step up in GPU or more RAM. The Thermaltake name and the cooling setup are the main draws here, but you're sacrificing on reliability and ports compared to some of the bigger OEM offerings.

Price History

$1,080 $1,090 $1,100 $1,110 $1,120 May 29Jul 18 $1,100

Read more

Overview

The Thermaltake Glacier 360 is a prebuilt gaming desktop aimed at people who want a capable 1080p machine without building it themselves. You're getting an AMD Ryzen 5 5600X liquid-cooled by a 240mm radiator, paired with an NVIDIA GeForce RTX 3060 and 16GB of Thermaltake's own ToughRAM DDR4 RGB memory. The white mid-tower chassis with a swing-door tempered glass panel looks clean and the included ARGB fans give it that gamer aesthetic right out of the box. It's a mid-range system that tries to check all the boxes for someone stepping into PC gaming or looking for a hassle-free upgrade.

Storage is handled by a 1TB NVMe M.2 SSD, which is plenty snappy for boot times and a decent game library, landing in the 74th percentile for its class. The port selection is pretty basic with three USB-A ports and no USB-C, which is a bit behind the curve for a modern desktop. The connectivity package includes Wi-Fi 5 instead of the newer Wi-Fi 6, which might matter if you're relying on wireless for competitive gaming. On the plus side, this thing has serious social proof with a 4.2-star average from nearly 400 reviews, putting it in the 95th percentile for customer sentiment. People seem to really dig the out-of-the-box experience here.

The price is where things get a little wild. We're seeing this listed anywhere from $2,199 to a baffling $22,843 across vendors on Amazon. Obviously nobody should pay five figures for this, but even at the low end of that range you're paying a premium for the prebuilt convenience. The actual specs land it around a 57/100 overall in our database, so you need to be realistic about what you're getting for your money. This is a solid 1080p gaming PC, not a 4K monster.

Common Questions

Q: Is the Thermaltake Glacier 360 good for gaming?

Yes, it's a solid 1080p gaming machine that handles most modern titles at high settings thanks to the RTX 3060 and Ryzen 5 5600X combo. You can expect smooth performance in esports and AAA games, though 4K gaming will require a more powerful GPU.

Q: How much does the Thermaltake Glacier 360 cost?

The price on Amazon has been inconsistent, ranging from around $2,199 to over $22,000 from some third-party sellers. Your best bet is to look for listings around the $2,200 mark from reputable retailers.

Q: What kind of cooling does the Thermaltake Glacier 360 have?

It uses a closed-loop liquid cooling system with a 240mm radiator and three ARGB fans to keep the Ryzen 5 5600X temps under control. This is better than the stock air coolers found on most prebuilts in this price range.

Q: Does the Thermaltake Glacier 360 have Wi-Fi and Bluetooth?

It includes Wi-Fi 5 (802.11ac) but does not support the newer Wi-Fi 6 standard. Bluetooth is not specifically mentioned in the specs, so you may need a separate adapter if you need it for wireless peripherals.

Who Should Skip This

Skip the Glacier 360 if reliability is a top concern for you, that 12th percentile score for build quality isn't just a fluke. This isn't the machine for creators who need USB-C for external drives or faster Wi-Fi 6 for large file transfers either. If you're someone who likes to upgrade components over time, the basic B550 motherboard and limited ports might frustrate you eventually. A Lenovo Legion or HP OMEN tower at a similar price will give you more peace of mind and better connectivity for the long haul.

Verdict

If you're after a good-looking 1080p gaming PC that's ready to go the moment you pull it out of the box, the Thermaltake Glacier 360 is a decent pick. The liquid cooling and clean white build are things you don't always get at this tier from big OEMs, and the customer reviews back up that people are generally happy with what they're getting. It's a cozy gaming experience for esports, light streaming, and most AAA titles without any tinkering required.

But for the price, especially with those erratic Amazon listings, you should be really honest about what matters to you. The reliability score is a red flag we can't ignore, and the lack of USB-C and Wi-Fi 6 makes this feel a couple years behind. If you value stability and future-proofing, an HP OMEN or Lenovo Legion at a similar price is probably the smarter long-term play. This is a heart-over-head kind of purchase, and if you're in love with the thermals and the looks, you won't be disappointed. Just buy it from a reputable seller.

Usage Scores

Overall (57.2)AI/LLM (35.6)Gaming (56.4)Portability (15)Creator (49.2)Business (47.4)Developer (45.9)Home Office (56.3)Workstation (47.1)

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