Two Phase Rack Level Liquid Cooling Solution

The power consumption of computing silicon, such as CPU and GPU, continues to push envelope of existing thermal solutions in IT technology. The demands of the thermal technologies for IT gears are not satisfied by functioning solutions only. High power efficiency is usually deterministic to the success of thermal solutions. In this whitepaper, Wiwynn investigated a “Two phase Cooling” thermal solution for meeting upcoming challenges. Dielectric fluid is introduced as a working fluid that is pumped to hot chips and transported heat to the rear door heat exchanger (RDHx). The heat …

High Performance/Scalability Compute Accelerator with Latest PCIe Gen4 Technology

The fast development of AI deep learning and HPC applications increases demands for high performance and high scalability computing solutions to accelerate model training and data processing. To address the fast-growing market, Wiwynn unveiled the industry’s first PCIe Gen 4 enabled 4U disaggregated compute accelerator—XC200G2 at OCP US Summit 2018. XC200G2 is a 19” 4U JBOG (Just a bunch of GPUs) supporting up to sixteen PCIe x16 accelerator cards, including GPUs, ASICs, and FPGA cards. Data centers can choose among various solutions to accelerate and optimize their workloads. With Broadcom’s …

Accelerating 48V Adoption in Your Data Center: Two-Stage 48V SWC-Regulated Solution

With rapid development of cloud computing, the energy used in US data centers is estimated to exceed 190 billion kwr by 2020. Taking into account the increasing demands of high power processors and accelerators, it is inevitable for data center operators to re-architect their power delivery strategy. As discussed in Wiwynn’s previous whitepaper, “48V: An Improved Power Delivery System for Data Centers”, 48V is proven an efficient power distribution architecture, and the adoption of 48V in data center ecosystem is accelerating. The 48V-to-12V two-stage power conversion modules (so-called two-stage solution) …

Wiwynn 2-Phase Immersion Cooling Solution Introduction

New hardware for AI workloads is packing more computing power into each piece of equipment, boosting the power density – – and the accompanying heat. To date, we got immersion cooling, liquid cooling, air cooling..what’s next? https://datacenterfrontier.com/open-compute-targets-liquid…/ https://youtu.be/9edXQKLlUZw

Wiwynn at Computex 2018 Recap

Wondering why Wiwynn attracts such a huge crowds at Computex2018?! Seize your last chance to visit Wiwynn booth at TICC to witness the latest technology for next generation data center! https://youtu.be/zH2XnZrHKPg  As a cloud infrastructure provider, Wiwynn’s top priority is to build a next-generation data center for cloud clients. Wiwynn’s top priorities are developing data center products that reduce power consumption of power transmission, conversion loss, and cooling. Ever concerned with Power Usage Efficiency (PUE), we believe that the 48V power supply and two-phase (immersion) cooling will become the …