Raspberry Pi Blade crams 64 ARM cores and NVMe in 1U!

Raspberry Pi Blade crams 64 ARM cores and NVMe in 1U!

Uptime.Lab’s 1U Blade is a rack-mountable Raspberry Pi Compute Module 4-based server. Capable of cramming 64 ARM CPU cores in 1U of rack space, this blade could make a powerful Pi cluster. And built-in features like PoE+ support, an M.2 slot for NVMe SSDs, and a...
Raspberry Pi’s new PoE+ HAT uses too much power!

Raspberry Pi’s new PoE+ HAT uses too much power!

The new PoE+ HAT has some issues, like using almost twice as much power for its own operation as the original PoE HAT. It does supply more power to the Raspberry Pi, but at least for the Pi 3 model B+ and 4 model B, does that even matter? Mentioned in this video:...
Raspberry Pi Rack – 6 node 3D Printed 1U Pi cluster

Raspberry Pi Rack – 6 node 3D Printed 1U Pi cluster

I got tired of having Raspberry Pis hanging about my office. So I found a really nice 3D model for a 1U Pi rack by russross on Thingiverse, printed it, and put it in my new rack. I’ll show you everything in this video! Special thanks to Russ Ross for his videos...
FINALLY! Native M.2 NVMe on a Raspberry Pi – CM4 TOFU

FINALLY! Native M.2 NVMe on a Raspberry Pi – CM4 TOFU

The TOFU by Oratek is the first board I’ve had in hand that has a built-in M.2 slot so I can finally use a native NVMe SSD directly on the Pi, something I’ve been hoping to do for years! But it has a few other tricks up its sleeve. Oratek is a Swiss...