How Many Servers at Google?
Tristan Louis has an interesting blog entry about how many servers are at Google, based on the company’s S-1 filing. Overall, Tristan thinks that there are between 30,000 and 80,000. I think that he’s off by a factor of two. Tristan thinks that Google is buying dual-processor 2-GHz machines, but we know that Google has traditionally purchased the cheapest machines that it could buy, so he should have done the math with single-processor 1-GHz machines.
Google uses cheap machines beacuse it’s primarily concerned about hard disk bandwidth, rather than computes.
Deep Dive
Uncategorized
Our best illustrations of 2022
Our artists’ thought-provoking, playful creations bring our stories to life, often saying more with an image than words ever could.
How CRISPR is making farmed animals bigger, stronger, and healthier
These gene-edited fish, pigs, and other animals could soon be on the menu.
The Download: the Saudi sci-fi megacity, and sleeping babies’ brains
10 Breakthrough Technologies 2023
Stay connected
Get the latest updates from
MIT Technology Review
Discover special offers, top stories, upcoming events, and more.