This week on the channel +11M views this week

mryeester gives hot GPU air a glass barrier

The HAVN case demonstration tops six uploads spanning Steam-inspired builds, Linux and a surprise delivery from an old Batman catalog.

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mryeester Story of November 1, 2026Trari Newsroom

Why this story? The channel's weekly summary: what went up this week, what is drawing views now, and where the channel stands among similar channels.

The PC Case that mastered Air-Bending (HAVN HS 360 VGPU)

A pane of glass isn't usually the part of a PC build that needs explaining. In mryeester's most-watched upload of the week, though, it has a specific job: keeping hot graphics-card exhaust from coming straight back around.

In "The PC Case that mastered Air-Bending (HAVN HS 360 VGPU)", Adam Yee installs components and shows how two glass pieces shape the airflow. A curved lower piece directs cool intake air toward the vertically mounted GPU; an upper divider separates it from the hot exhaust. He says the arrangement can reduce GPU temperatures by up to five percent. The demonstration has reached roughly 558,000 views.

Viewers are doing some engineering of their own in the comments, suggesting alternative fan placements and recalling blower-style coolers. One imagines the cool air performing parkour, a neatly compact description of all that redirection.

Elsewhere, Steam's hardware survey supplied two opposite experiments: building a PC around popular components, then installing the little-used Nobara Linux. The operating-system upload is attracting the most views per day right now, followed by "The Result of Mailing $189.45 to an Outdated Catalog". That Batman order did produce a delivery, Yee says, just not what he ordered.

The channel added about 10,000 subscribers over the week, although daily viewing is currently around half its usual pace. Among nearby tech channels, Zach's Tech Turf had the largest weekly view gain, with mryeester next. His other workshop problem was rather less aerodynamic: the 3D-printed PC setup needed a working power button, so he printed that too.

Published on Trari

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What viewers say

Cool air performing parkour trying to figure out where to go
@kucklow_musicSee it on YouTube
Back in the day there was solution for that, it was called blower style coolers.
@pavelvrba535See it on YouTube
please the world needs more ducting this is great
@boy-who-likes-batsSee it on YouTube

3 more comments

Fun fact steam engine fireboxes have refractory tiles above the front of the fire box which serve a similar purpose, to deflect heat around more of the fire box thus more heat is transferred into the water.
@ev34me65See it on YouTube
Got reminded of that car airflow PC again....
@1.2.1.0.R.I.OSee it on YouTube
One of the coolest cases I’ve seen
@Spidervoid5408See it on YouTube

Public comments from the video's page on YouTube