
Linus Tech Tips
I Hate These...
Summarised with Bite · 10 min read
Linus starts with a painfully simple problem: their wall of SD cards is cheap until it suddenly holds irreplaceable footage, and then every card becomes a tiny time bomb. The video turns into a hands-on workflow overhaul, swapping a fragile, slow ingest setup for CF Express, faster networking, and a reorganized camera bay, while revealing that the real bottleneck is not just the cards, but the whole chain around them.
0:00 – 6:15
The wall of tiny liabilities
A wall full of SD cards should feel organized. Instead, Linus looks at it like a disaster waiting for a date and time. His core complaint is not that SD cards are bad in the abstract, it is that they are deceptively cheap at the exact moment when they matter least. Empty, they are some of the cheapest solid state storage you can buy. Full of footage, they suddenly contain the combined value of every hour every person spent making that production. If one dies, the loss is not the price of the card, it is the price of the work on it. That leads to the maddening part: there is no practical, widely used way to know when an SD card is about to fail. He points out the irony that the only proactive health testing essentially writes a lot of data to the card, which he compares to checking someone's lung health by making them smoke a carton of cigarettes. Newer SD Express cards can support health monitoring like power-on time and total writes, but nobody has really implemented it in a way that helps them today. So the common internet advice, just throw the cards out every few years, feels absurdly wasteful when you have this many cards on hand. That frustration becomes the reason to revisit CF Express. Linus frames it as the grown-up answer that filmmakers are already moving toward, but one they had delayed because switching cards means switching everything around them too: readers, docks, networking, and the way footage moves through the building. From there, the video drops into a messy reality check in the camera department. The board is labeled with old names, duplicate Seans, mystery initials, and Sharpie marks nobody wants to claim. Battery systems are half clever and half chaos. Headphones are falling apart. Old workstations replaced more powerful Threadrippers, and even the ghost of a previous fiber setup still hangs around the room. What makes this section memorable is the recurring joke that the company keeps rediscovering old solutions. The team complains about crashes, slow transfers, and being the last to leave after shoots because ingest takes so long. Linus keeps pointing out that some of the fixes they want are things they literally used to have. It is funny, but it also lands a serious point: workflow decay is rarely caused by one bad decision. It is usually a slow pileup of compromises, forgotten context, and people solving today's annoyance without remembering why yesterday's system existed.
2 more sections in the app
- 6:15 – 16:46Rebuilding the ingest station around the real job
- 16:46 – 24:34The speed jump that exposes the next bottleneck




