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A $40,000 Quad CPU Computer - HOLY $H!T Ep. 10

Linus Tech Tips@LinusTechTips3.2M viewsSep 18, 20169:59
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Thanks to Braintree for supporting our channel. To learn more, and for your first $50,000 in transactions fee-free, go to braintreepayments.com What could make a PC worth $40,000? Perhaps filling it with tons of CPUs and video cards?? Feenix Aria Link: bit.ly Want one of your own? Go for it: pugetsystems.com Discuss on the forum: linustechtips.com Affiliates, referral programs, & sponsors: linustechtips.com Join our community forum: bit.ly twitter.com @LinusTech Intro Screen Music Credit: Title: Laszlo - Supernova Video Link: youtube.com iTunes Download Link: itunes.apple.com Artist Link: soundcloud.com Outro Screen Music Credit: Approaching Nirvana - Sugar High youtube.com Sound effects provided by freesfx.co.uk

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This video investigates a hyper high-end workstation built around four Intel Xeon processors, rendering a true behemoth in the realm of desktop computing. The host travels to Puget Systems in Seattle to examine the Puget Peak quad, a collaboration with Case Labs that features a nonstandard motherboard layout and an unprecedented level of CPU and RAM density for a workstation. The system uses a Supermicro X10QBL4CT motherboard with four CPU sockets, each populated by a Xeon E7 8867 V3 class processor and cooled with individual water blocks. RAM is stacked massively across the four CPUs, with a total of 512 GB of DDR4 memory installed and a stated capacity to reach 1–2 TB under different configurations, illustrating the extreme scaling possible with multi-CPU, multi-socket setups. The host notes the logistical challenge of mounting such hardware inside a custom case and highlights how the project required bespoke fabrication to fit the motherboard and cooling solution. In terms of graphics, the demo uses a pair of Nvidia Quadro M6000 GPUs to push memory utilization to around 48 GB of video RAM, emphasizing that the system is designed for heavy parallel workloads like rendering and scientific computation rather than gaming. The power demands are addressed with an EVGA SuperNOVA 1600 P2, paired with multiple EPS power connectors to feed the 24-pin motherboard and the four CPU sockets. The segment also demonstrates baseline performance using Cinebench R15/CBench-like workloads, reporting a score well into the thousands and underscoring the potential throughput of a machine with 64 physical cores and 128 threads. Finally, the video discusses practical realities such as boot times and OS compatibility, noting that consumer-grade operating systems cannot easily utilize all four sockets, so Windows Server is employed to enable proper multi-CPU usage. The conclusion frames this build as a spectacular, educational example of extreme hardware, while acknowledging the significant cost, complexity, and limited day-to-day usefulness for typical users. A closing ad integration for Braintree and a nod to Puget Systems’ customization options round out the episode, reinforcing the balance between eye-popping specs and the realities of procurement and deployment.

Topics · hardware · computing · technology · server_hardware

Questions answered

What is the core CPU configuration of the Puget Peak quad system?
The system uses four Intel Xeon E7 8867 V3 processors, totaling 64 cores and 128 threads with hyperthreading enabled.
How much RAM does the build have and what is its maximum potential?
The build currently has 512 GB of DDR4 RAM, with a potential configuration to hold up to two terabytes of RAM across all CPUs.
What GPUs are used and what is the approximate total GPU memory in this setup?
Two Nvidia Quadro M6000 GPUs are used, providing a combined 48 GB of video memory.