1月7日，美国芯片制造商Marvell宣布，拟以5.4亿美元(约人民币37.71亿元)收购提供先进PCIe和CXL交 换芯片的供应商XConn Technologiesm(简称"XConn")。通过这次交易，Marvell将扩展旗下的交换产品组 合，增强了Ultra Accelerator Link(UALink)团队，增加了高性能交换领域拥有深厚专业知识的资深工程 人才，加速布局数据中心硬件业务。 随着人工智能工作负载的扩展，数据中心系统设计正从单机架部署向更大规模的多机架配置演变。这些 新一代平台越来越需要高带宽、超低延迟的可扩展网络(例如UALink)，以便高效连接大量XPU，并实现 更灵活的系统资源共享。 UALink是专为扩展连接设计的新开放行业标准，可使多个加速器能够作为一个更大的系统协同运行， 满足了下一代加速基础设施的带宽、延迟和覆盖需求。 资料显示，XConn成立于2020年，曾打造了世界上首个CXL2.0和PCIe Gen5.0交换芯片，以及业界首家 在单芯片上同时支持CXL和PCIe的混合交换机。 该交易预计将于2026年初完成交割。Marvell估算，XConn的CXL与PCIe交换产 ...

Core Insights - Marvell has announced the acquisition of XConn Technologies, enhancing its PCIe and CXL product offerings and strengthening its Ultra Accelerator Link (UALink) team with experienced engineering talent [1][4] - The acquisition aims to address the growing demand for high-bandwidth, low-latency scalable networks in data centers, particularly as AI workloads expand [1][5] Group 1: Acquisition Details - The acquisition of XConn will integrate its advanced PCIe and CXL switching products into Marvell's portfolio, allowing for a more comprehensive offering in the high-performance switching market [1][4] - XConn's CEO highlighted that the company has developed the industry's largest portfolio of advanced PCIe 5 and PCIe 6 switching products, which are essential for next-generation acceleration infrastructure [4] Group 2: Market Opportunities - The merger is expected to expand Marvell's Total Addressable Market (TAM) by meeting the increasing demand for PCIe and CXL switches, which are becoming critical components in accelerated infrastructure [5] - XConn has already partnered with over 20 customers, with its PCIe 5 and CXL 2.0 switches in production and PCIe 6 and CXL 3.1 switches undergoing sampling [5] Group 3: Future Revenue Projections - Marvell anticipates that XConn's CXL and PCIe switching products will start contributing to revenue in the second half of fiscal year 2027, with an expected positive impact on Marvell's non-GAAP earnings and projected revenue of approximately $100 million by fiscal year 2028 [5]

Core Viewpoint - Marvell Technology, Inc. has announced the acquisition of XConn Technologies for approximately $540 million, marking a strategic move to enhance its position in the AI infrastructure sector and accelerate its growth in data center connectivity solutions [2][3]. Group 1: Acquisition Details - The acquisition will be financed through a combination of 60% cash and 40% stock, with the stock price based on Marvell's weighted average price over the past 20 days, resulting in the issuance of about 2.5 million shares [3]. - This transaction is expected to significantly strengthen Marvell's Ultra Accelerator Link (UALink) team by integrating XConn's leading PCIe and CXL products, while also bringing in experienced engineers from XConn [3][5]. Group 2: Market Context and Strategic Importance - The demand for AI computing power is driving data centers to evolve from single-rack deployments to large-scale multi-rack configurations, necessitating high-bandwidth and ultra-low-latency networks [4]. - UALink, supported by major tech companies, aims to break NVIDIA's NVLink monopoly and is designed to connect up to 1,024 AI accelerators in a single cluster, positioning it as a key technology for next-generation AI infrastructure [4]. Group 3: Market Potential and Financial Impact - The global market for PCIe switches is projected to reach $2 billion by 2029, while CXL technology is expected to approach $16 billion by 2028, indicating significant growth opportunities for Marvell [5]. - Following the acquisition announcement, Marvell's stock price rose over 2%, reflecting positive market sentiment towards its strategic direction, especially after a challenging year where its stock fell over 23% due to competition [5][6]. - XConn's products are anticipated to contribute to revenue starting in the second half of fiscal year 2027, with projected revenues of approximately $100 million in fiscal year 2028 [5]. Group 4: Future Outlook - The transaction is expected to close in early 2026, pending regulatory approvals, and will solidify Marvell's core strategy of integrating UALink, optical interconnects, and switching chips [6]. - Marvell's ongoing strategic acquisitions are aimed at enhancing its competitive edge in the AI infrastructure market, positioning the company as a key player in reshaping industry dynamics [6].