Parallel Computing | 平行運算

  • What is it?
    Parallel computing refers to a method of using multiple computing resources at the same time to solve a computational problem. During the process, many instructions are executed simultaneously. The basic concept is to divide the content to be calculated into discrete parts, and then solve the problem by using multiple execution methods.

  • Why do you need it?
    A traditional method of computation involves performing software operations on a single computer (with a single central processing unit). The CPU uses a series of instructions to solve the problem in sequence, but only one of the instructions can be executed at a time. Parallel computing is an evolution of this sequence calculation method, with an intention to simulate the state of the natural world, where events occur simultaneously and can be processed in parallel at the same time. According to this principle, the processing speed of complex instructions can be accelerated, and computation time can be reduced.

  • How is GIGABYTE helpful?
    GIGABYTE's G-Series Servers feature a variety of GPU accelerator card expansion slots, which allow the benefits of parallel computing to be realized by utilizing the processing power of a multi-core GPU. The G291-2G0 can accommodate up to 16 NVIDIA T4/P4 accelerator cards in a 2U chassis, making it suitable for artificial intelligence inferencing workloads, such as: speech recognition, image and video processing, online shopping or video streaming recommendation systems, etc. NVIDIA’s Tesla T4 is designed to provide scale-up expansion of a single server’s acceleration compute capabilities, reducing inferencing delay by a factor of 10 and providing incredible compute energy efficiency 40 times higher than a CPU.

    西班牙IFISC用技嘉伺服器 為新冠肺炎、氣候變遷尋求解方
    技嘉伺服器加持 巴塞隆納大學超前部屬全新運算叢集
    西班牙巴塞隆納大學理論與計算化學研究所,運用技嘉科技的伺服器籌設新的運算叢集,提升大學資料中心的運算能力高達四成以上。數以百計的研究人員受惠於AMD EPYC™處理器的強大運算能力,管理者可透過技嘉免費提供的技嘉伺服器管理軟體(GSM),遠端遙控多台伺服器,輕鬆管理新的運算叢集。
    美國洛厄爾天文台 用技嘉伺服器搜索太陽系外的外星生命
    美國亞利桑那州的洛厄爾天文台,用技嘉科技的G482-Z50 GPU協同運算伺服器分析恆星發出的「太空噪音」,這有助於科學家更快找到太陽系外可居住的行星。強大的AMD EPYC™處理器、頂尖的平行運算能力、優越的可擴充性及領先業界的穩定特性,讓伺服器能勝任這項難如登天的任務。科學家們樂觀地表示,在我們有生之年,將找到外太空的「第二顆地球」。
    如何挑選適當的伺服器冷卻方案? 技嘉科技《科技指南》系列文章
    隨著科技進步,新一代的處理器使用更多電力、產出更多熱能。選購伺服器時,應當留意溫控問題,好的冷卻方案可確保伺服器正常運作,且不至於太耗電、或是需要頻繁的維修。 技嘉科技是高性能伺服器的業界領袖,本篇《科技指南》文章,針對市面上廣泛使用的三種散熱方法(氣冷式、液冷式和浸沒式)逐一說明,並介紹技嘉的相關產品,協助您挑選最適合的解決方案。
    Back to top