What Causes Bit Flips In Computer Memory?

0:00 Intro 0:56 Power Supply & Capacitor Issues 1:37 Bad Motherboard Pin Connections 1:46 Incorrect RAM Timings 2:31 Clock Issues 2:59 Bad CPU Pin Connections 3:13 Signal Integrity Issues 4:33 RAM Design Flaws 5:11 RAM Chip Lithography Process Defects/Variations 6:31 CPU/RAM/Motherboard Integrated Logic Defects 7:39 DRAM Cell Amplification Errors 8:03 Memory Swapping Onto Defective Non-volatile Storage 9:20 Cables & Network Transmissions 10:20 Consumer Vs. Enterprise Grade Differences 10:40 Row-Hammer Exploit 11:35 Multi-Cause Interactions 12:29 Cosmic Rays 12:59 Memory Density & Material 14:05 Inadequate Radiation Shielding 15:00 Orientation Of Chip In Relation To Sky 15:51 Solar Activity 16:38 Coronal Mass Ejections 17:08 Secondary Particles From Cosmic Rays 18:34 Neutrons 19:54 Electrons 20:08 Photons 20:28 Other Exotic Particle Interactions 20:38 Altitude 21:14 Earth's Magnetic Field Lines 21:35 Concrete & Other Building Materials 22:11 Activity Concentration Of Radiation Shielding 22:44 Activity Concentration Of Solder Material 23:14 Bit Flip Experiences That I've Had A text-based version of this video with images and links can be found here: https://blog.robertelder.org/causes-of-bit-flips-in-computer-memory/ NOTE: This is a re-upload. I increased the volume by 15db since I got several comments saying that my videos were too quiet. The original had video id = NdOxdC7BZD8. SOCIALS ---------------- Patreon: https://www.patreon.com/RobertElderSoftware?utm_source=yt&utm_medium=desc&utm_campaign=ytchannel&utm_content=SexoI7kt4jk Tiktok: https://www.tiktok.com/@roberteldersoftware Linkedin: https://linkedin.com/company/robert-elder-software Blog: https://blog.robertelder.org/?utm_source=yt&utm_medium=desc&utm_campaign=ytchannel&utm_content=SexoI7kt4jk Twitter: https://twitter.com/RobertElderSoft Twitch: https://www.twitch.tv/roberteldersoftware Github: https://github.com/RobertElderSoftware Facebook: https://www.facebook.com/RobertElderSoftware Instagram: https://www.instagram.com/roberteldersoftware/ Merch: https://store.robertelder.org/?utm_source=yt&utm_medium=desc&utm_campaign=ytchannel&utm_content=SexoI7kt4jk