What was UCT's record operating margin in 2020-Q4 
 results we have seen in our 30-year history.
UCT ended 2020 with a record total revenue of $1.4 billion, record operating margin of 11.3% and record EPS of $2.80. While significantly outgrowing the overall WFE market by 11%, to reach these extraordinary milestones in a year for all the challenges, we continuously adjusted to the changing work environment while staying focused on meeting customer demand and delivering strong return to shareholders. The fourth quarter benefited from ongoing strength in foundry and logic as well as increased demand in memory as customers plan for expansion and equipment investment in 2021 and beyond. Both our product and service divisions saw increased engagement across all segments of the market, resulting in another quarter of growth and improved operating leverage. UCT remains solidly on track to outpace the accelerated growth of our served markets again in 2021.
Technology advancements within our data-driven economy continue to fundamentally change how we live and work. This digital transformation is accelerating the adoption of semiconductor growth drivers such as artificial intelligence, high-performance computing, IoT and 5G. Capital intensity at the leading edge is increasing to support a more diverse set of end used markets which provides confidence for strong multi-year WFE demand. Our business is well balanced and both our product and service businesses have broad exposure across all device types. This bodes well for UCT as we continue to engage in the early stages of customers' technology roadmaps.
A key component to UCT delivering on its long-term growth strategy is the acquisition of Hamlet. The pre-close and integration planning process is going very smoothly and we are excited to begin operating as one company after closing likely early in the second quarter. Adding Hamlet to our growing suite of vertical capabilities will support our customer partnerships with a significantly broader higher value, higher margin portfolio of market-leading product solutions. You will recall that Hamlet's components are used primarily within our current gas panel product line as well as for gas distribution throughout semiconductor tools.
In addition, gas delivery is a significant element of the sub-fab infrastructure within chip making facilities, providing an additional platform for growth. By leveraging UCT's solid customer relationships and global operational footprint, we see a sizable opportunity to grow Hamlet's 5% share of a $2 billion market.
UCT's new facility in Malaysia remains on track to begin initial production in the third quarter this year. This state-of-the-art facility will enable us to better serve and bring value to our local and global customer base. The facility enables us to provide additional capacity ensuring business continuity to meet ongoing demand.
There has never been a better and more opportune time to be a manufacturing leader in the semiconductor industry. Our customers and their customers are well positioned at the forefront of this technology renaissance and we see our existing partnerships expanding with them as they hasten to advance their technology roadmaps.
Our comprehensive portfolio of products and service offerings together with our strong fiscal discipline and resilient business model will drive continuous long-term performance and profitability with the goal of returning even more value to our shareholders. Our guidance for the first quarter reflect an increase in business across our entire customer base. Industry sentiment backed by our internal market analysis project momentum continuing through 2021.
Before handing the call over to Sheri, I want to again thank our employees and our suppliers for their incredibly hard work this past year and we look forward to again outperforming the markets we serve in 2021.
And with that, I'll turn the call over to Sheri to review our financial performance.
Sheri Savage -- Chief Financial Officer
Thanks, Jim, and good afternoon everyone. Thanks for joining us. In today's discussion, I will be referring to non
 results we have seen in our 30-year history.
UCT ended 2020 with a record total revenue of $1.4 billion, record operating margin of 11.3% and record EPS of $2.80. While significantly outgrowing the overall WFE market by 11%, to reach these extraordinary milestones in a year for all the challenges, we continuously adjusted to the changing work environment while staying focused on meeting customer demand and delivering strong return to shareholders. The fourth quarter benefited from ongoing strength in foundry and logic as well as increased demand in memory as customers plan for expansion and equipment investment in 2021 and beyond. Both our product and service divisions saw increased engagement across all segments of the market, resulting in another quarter of growth and improved operating leverage. UCT remains solidly on track to outpace the accelerated growth of our served markets again in 2021.
Technology advancements within our data-driven economy continue to fundamentally change how we live and work. This digital transformation is accelerating the adoption of semiconductor growth drivers such as artificial intelligence, high-performance computing, IoT and 5G. Capital intensity at the leading edge is increasing to support a more diverse set of end used markets which provides confidence for strong multi-year WFE demand. Our business is well balanced and both our product and service businesses have broad exposure across all device types. This bodes well for UCT as we continue to engage in the early stages of customers' technology roadmaps.
A key component to UCT delivering on its long-term growth strategy is the acquisition of Hamlet. The pre-close and integration planning process is going very smoothly and we are excited to begin operating as one company after closing likely early in the second quarter. Adding Hamlet to our growing suite of vertical capabilities will support our customer partnerships with a significantly broader higher value, higher margin portfolio of market-leading product solutions. You will recall that Hamlet's components are used primarily within our current gas panel product line as well as for gas distribution throughout semiconductor tools.
In addition, gas delivery is a significant element of the sub-fab infrastructure within chip making facilities, providing an additional platform for growth. By leveraging UCT's solid customer relationships and global operational footprint, we see a sizable opportunity to grow Hamlet's 5% share of a $2 billion market.
 UCT's new facility in Malaysia remains on track to begin initial production in the third quarter this year. This state-of-the-art facility will enable us to better serve and bring value to our local and global customer base. The facility enables us to provide additional capacity ensuring business continuity to meet ongoing demand.
There has never been a better and more opportune time to be a manufacturing leader in the semiconductor industry. Our customers and their customers are well positioned at the forefront of this technology renaissance and we see our existing partnerships expanding with them as they hasten to advance their technology roadmaps.
Our comprehensive portfolio of products and service offerings together with our strong fiscal discipline and resilient business model will drive continuous long-term performance and profitability with the goal of returning even more value to our shareholders. Our guidance for the first quarter reflect an increase in business across our entire customer base. Industry sentiment backed by our internal market analysis project momentum continuing through 2021.
Before handing the call over to Sheri, I want to again thank our employees and our suppliers for their incredibly hard work this past year and we look forward to again outperforming the markets we serve in 2021.
And with that, I'll turn the call over to Sheri to review our financial performance.
Sheri Savage -- Chief Financial Officer
Thanks, Jim, and good afternoon everyone. Thanks for joining us. In today's discussion, I will be referring to non