Thermaltake P3AR-Z69R-36T-LCS i360T R4 AIO Liquid Cooled Gaming Desktop — main product image

Thermaltake P3AR-Z69R-36T-LCS i360T R4 AIO Liquid Cooled Gaming Desktop

Thermaltake

Thermaltake P3AR-Z69R-36T-LCS i360T R4 AIO Liquid Cooled Gaming Desktop

Name: Thermaltake P3AR-Z69R-36T-LCS i360T R4 AIO Liquid Cooled Gaming Desktop
Brand: Thermaltake
SKU: P3AR-Z69R-36T-LCS

★★★★★4.3 (24 reviews)

i5-12600KF1TB NVMeUSB 3.0USB 2.0

Liquid-cooled gaming desktop with an open-frame design, RTX 3060 Ti graphics, and Intel Core i5-12600KF power.

$1,899.99*$1,999.99Save 5%

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Thermaltake P3AR-Z69R-36T-LCS Arctic i360T R4 is a gaming desktop built around a visually striking open-frame chassis with a 5mm tempered glass panel. Inside, an Intel Core i5-12600KF processor paired with an NVIDIA GeForce RTX 3060 Ti graphics card delivers the performance needed for modern gaming at 1080p and 1440p resolutions. The 360mm closed-loop liquid cooler keeps the unlocked CPU running cool, even during extended sessions or overclocking, while 16GB of Thermaltake ToughRam DDR4 at 3600MHz and a 1TB NVMe M.2 SSD ensure fast multitasking and quick load times.

Built on an Intel Z690 ATX motherboard, the system supports future CPU and memory upgrades within the LGA 1700 platform. The panoramic open-frame design prioritizes airflow and aesthetics—RGB lighting from the RAM and cooler is fully visible—though it does trade some dust protection compared to enclosed cases. Connectivity includes two USB 3.0 ports, two USB 2.0 ports, and separate headphone and microphone jacks. Whether you're gaming, streaming, or doing creative work, this desktop delivers solid mid-range performance wrapped in a showcase-worthy build.

Key Features

Intel Core i5-12600KF CPU Watercooled, Intel Z690 Chipset ATX motherboard, 16GB ToughRam DDR4 RGB, 1TB NVMe M.2, WiFi, Windows 10 Home

NVIDIA GeForce RTX 3060 Ti, 3x Display Port/1x HDMI

Closed Loop Liquid Cooling with 360mm Radiator

2x USB 3.0, 2x USB 2.0, 1x Headphone, 1x Mic Ports

Panoramic Open Frame Design with 5mm Thick Tempered Glass Panel

Specifications

Processor

Intel Core i5-12600KF (Liquid Cooled)

Motherboard

Intel Z690 Chipset ATX

Memory

16GB ToughRam DDR4 RGB 3600MHz

Storage

1TB NVMe M.2 SSD

Graphics

NVIDIA GeForce RTX 3060 Ti (3x DisplayPort, 1x HDMI)

Cooling

Closed Loop Liquid Cooling, 360mm Radiator

Operating System

Windows 10 Home

Front Ports

2x USB 3.0, 2x USB 2.0, 1x Headphone, 1x Mic

Chassis

Panoramic Open Frame, 5mm Tempered Glass Panel

Pros & Cons

👍 Pros

Closed-loop 360mm liquid cooling keeps the CPU running cool and quiet under heavy loads
Open-frame tempered glass design showcases internal components and RGB lighting
RTX 3060 Ti delivers strong 1080p and 1440p gaming performance
DDR4 3600MHz ToughRam RGB provides fast memory with visual flair
1TB NVMe SSD offers quick boot and game load times

👎 Cons

Open-frame chassis offers less dust protection than a sealed case
Ships with Windows 10 Home rather than Windows 11
16GB of RAM may feel limiting for heavy multitasking alongside modern games
Only includes two USB 3.0 and two USB 2.0 front ports, which is fewer than many tower desktops
The Core i5-12600KF lacks integrated graphics, so the system is fully dependent on the discrete GPU

Frequently Asked Questions

What type of cooling system does the Thermaltake Arctic i360T use?

It uses a closed-loop liquid cooling system with a 360mm radiator, which keeps the CPU temperatures low during extended gaming sessions without requiring maintenance or refilling.

Can I upgrade the RAM and storage on this desktop?

Yes. The Z690 ATX motherboard supports DDR4 memory upgrades, and the system has room for additional M.2 or SATA storage drives depending on available motherboard slots.

Is the open-frame design safe for everyday use?

The panoramic open-frame chassis uses a 5mm tempered glass panel and is designed for open-air cooling. It does expose more of the internals than a traditional case, so it's best placed in a clean, low-dust environment away from pets or small children.

What monitor connections are available on this desktop?

The RTX 3060 Ti card provides three DisplayPort outputs and one HDMI output, allowing you to run up to four monitors simultaneously.

Does this system come with Windows 11 or Windows 10?

It ships with Windows 10 Home. It is eligible for a free upgrade to Windows 11, though you should verify driver compatibility before upgrading.