# Phanteks Glacier G40 RTX 4080/90

**Brand:** Phanteks
**Category:** Informatique
**Code (GTIN/SKU):** 0886523002819
**Canonical URL:** https://openreviews.io/en/reviews/phanteks/phanteks-glacier-g40-rtx-4080-90-0886523002819

## Rating: 4.0/5 ★★★★☆ — 1 reviews analyzed
_Confidence: high_

## At a glance

Phanteks Glacier G40 RTX 4080/90 reviews: 4.0/5 based on 1 analyzed review, updated November 2, 2026.

Praised: quality materials and high-performance cooling.

1 review analyzed, published on another site.
Other sites: 1 source, 1 review, average rating 4.0/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This water cooling block is designed to regulate the temperature of the latest generation of high-end graphics cards. Feedback highlights its design efficiency in maintaining optimal operating temperatures during demanding sessions. Thanks to its nickel-plated copper radiator, it actively prevents overheating of critical components.

## Strengths

- **Quality materials** — The design features a nickel-plated copper radiator that ensures excellent thermal conductivity.
- **High-performance cooling** — It is highly effective at dissipating heat and preventing the graphics card from overheating.

## Frequently asked questions

- Is it compatible with all RTX 4080 and 4090 models?
- Is mounting this waterblock complex?
- Are thermal pads included in the box?
- What is the actual impact on in-game temperatures?

---
_Source: OpenReviews — https://openreviews.io/en/reviews/phanteks/phanteks-glacier-g40-rtx-4080-90-0886523002819_