Now that most negotiations over contract prices of PC DRAM for 3Q21 have concluded, DRAM suppliers’ low inventories and the arrival of the peak season for DRAM procurement have resulted in a 3-8% QoQ increase in PC DRAM contract prices for 3Q21, although this is a relatively muted growth compared to the 25% increase experienced in 2Q21, according to TrendForce’s latest investigations.

However, demand for PC DRAM in the spot market began to show signs of bearish movement in early July ahead of time, as DRAM suppliers continued to lower prices in order to adjust their DRAM inventories. Regarding the contract market, PC OEMs currently carry relatively high levels of DRAM inventory because they substantially stocked up on PC DRAM beforehand in anticipation of an upcoming shortage. Not only has PC OEMs’ high DRAM inventory put downward pressure on possible price hikes for PC DRAM, but the gradual lifting of COVID-related restrictions in Europe and the US will also likely lower the overall demand for notebook computers, thereby pulling down the overall demand for PC DRAM. TrendForce therefore forecasts a 0-5% QoQ decline in PC DRAM contract prices for 4Q21.

Regarding spot prices of DRAM modules, most major module suppliers have also started to lower prices in an attempt at inventory reduction, leading to a persistent downward trend for spot prices of PC DRAM modules throughout August. According to TrendForce’s findings, this decline in spot prices of mainstream PC DRAM modules, which began on May 20th, accumulated to 32% as of August 3. Furthermore, spot prices of PC DRAM modules have, for the first time in 2021, now fallen below contract prices for 3Q21 by almost as much as 20% and are unlikely to experience a price hike in the short run.

Since PC OEMs still keep a high inventory of PC DRAM, their upcoming procurement activities for PC DRAM will likely remain sluggish

An overview of the PC DRAM market throughout 2021 shows that, as the COVID-19 pandemic reached its peak in 2Q21, most purchasers aggressively stocked up on various components, including memory solutions, in order to avoid possible shortages, and these stock-up activities were particularly bullish in the PC market. As a result, PC DRAM prices underwent a massive 25% increase in April, and demand bits also saw a surge during the quarter.

Moving into 3Q21, buyers and sellers in the PC DRAM and server DRAM markets found it difficult to reach an agreement while negotiating over contract prices throughout the end of July. As such, the increase in PC DRAM prices for 3Q21, along with the increase in PC DRAM sales bits, is significantly weaker compared to 2Q21. In addition, TrendForce indicated at the end of June that most PC OEMs were carrying about 8 to 10 weeks’ worth of PC DRAM inventory, with some even surpassing 10 weeks. Their inventories have not undergone significant improvements as of early August. As these PC OEMs gradually take delivery of DRAM they procured for 3Q21, some of them now carry inventories exceeding 12 weeks’ supply. TrendForce therefore believes that the persistently growing inventories of PC OEMs will likely result in a further weakening of PC DRAM contract prices in 4Q21.

Looking ahead to 4Q21, TrendForce expects PC shipment, particularly Chromebook shipment, to remain in a downward trajectory following increased vaccinations in Europe and the US. The latest data show that branded Chromebook shipment peaked in 2Q21 and subsequently underwent monthly declines following this peak. Furthermore, the overall demand for notebook computers has started waning as the general public resumes its day to day activities, such as a return to offices and schools, in light of the gradual lifting of COVID-19 restrictions in Europe and the US. Hence, TrendForce believes that, despite the cyclical upturn of the notebook market in 4Q21, as well as the commercial segment’s replacement demand, ODMs will likely continue to cut back on notebook production on a quarterly basis, in turn decreasing the overall demand for PC DRAM.

Prices of both consumer DRAM and graphics DRAM are expected to enter into a downturn in 4Q21 owing to weak supply and demand

In sum, the sufficiency ratio of PC DRAM increased from -1.13% in 3Q21 to 0.28% in 4Q21. Hence, TrendForce expects contract prices of PC DRAM to take a downward turn in 4Q21, while prices of DDR4 consumer DRAM, which are highly correlated with PC DRAM prices, will likely undergo a similar decline. Likewise, contract prices of graphics DRAM are expected experience a looming decline as well, since the sudden cryptocurrency downturn resulted in a corresponding plummet in cryptocurrency mining demand and, by extension, spot prices of graphics DRAM, which is used in cryptocurrency mining equipment.

Regarding server DRAM, contract prices are expected to mostly hold flat, without noticeable hints of price hikes, in 4Q21. This trend can be attributed to the server industry’s migration to Intel’s new Ice Lake platform, which has been steadily rising in terms of penetration rate, as well as the fact that demand for servers has yet to weaken. However, MoM declines in server DRAM contract prices may potentially take place in November and December. Likewise, mobile DRAM prices are expected to remain relatively unchanged in 4Q21 compared to the previous quarter. The profitability and ASP/Gb of this product category are relatively lower compared to other DRAM products, such as PC DRAM and server DRAM, and it did not experience as much of an uptrend during the prior quarters. Hence, while PC DRAM prices are expected to decline in 4Q21, mobile DRAM prices will remain sustainable, without undergoing a similar decline.

For more information on reports and market data from TrendForce’s Department of Semiconductor Research, please click here, or email Ms. Latte Chung from the Sales Department at lattechung@trendforce.com

After Malaysia extended its MCO (movement control order) 3.0, the Filipino government also announced the implementation of ECQ (enhanced community quarantine) measures in Metro Manila until August 20 in response to the Delta variant’s rapid spread in Southeast Asia that began in July. According to the August edition of TrendForce’s MLCC Market Bulletin, Japanese MLCC supplier Murata operates a manufacturing facility in Tanauan City, primarily for large-sized automotive MLCC (0.06 x 0.03 inches to 0.12 x 0.06 inches) production.

This facility manufactures capacitors that meet the auto industry’s requirements of high capacitance, high voltage, and high temperature tolerance, and its monthly automotive MLCC production capacity accounts for about 18% of the industry total. As demand from the automotive market increases, Murata’s Tanauan-based facility is expected to maintain a high capacity utilization rate going forward.

Samsung likewise operates an MLCC manufacturing facility in the Philippines, albeit in Calamba City. While the Calamba facility is primarily responsible for manufacturing normal MLCC (which are low-end and mid-range MLCC with standardized size/specs), its monthly normal MLCC production capacity accounts for 15% of the industry total and is second only to Samsung’s Tianjin-based facility. As well, the Calamba facility operates at a capacity utilization rate of more than 90%.

TrendForce’s findings indicate that the aforementioned facilities are located approximately 67 km south of Manila and therefore do not fall under the ECQ order as yet. The two facilities are operating and shipping as normal. However, should the emergency implementation of ECQ in Metro Manila fail to contain the Delta variant, the pandemic would likely to make its way south, in turn affecting the two facilities. Both Murata and Samsung are on high alert against such an eventuality. On the other hand, given that Malaysia has yet to recover from the ongoing pandemic and lift its MCO 3.0 restrictions, Taiyo Yuden’s Malaysia-based MLCC manufacturing facility is operating at 80-85% capacity. The resultant shortfall of high-end MLCC supply will likely make it difficult for ODMs to procure sufficient high-end MLCC in 3Q21.

Various governments in Southeast Asia have implemented nationwide or regional lockdowns as well as movement control orders in order to curb the spread of the pandemic. As such, MLCC suppliers including Taiyo Yuden, Murata, and Samsung, all of which have facilities located in Malaysia and the Philippines, are now confronted with an increasing risk of uncertainties regarding their production capacities and shipment schedules. Looking ahead into the peak procurement period of 3Q21, TrendForce expects some ODMs to redirect their low-end and mid-range MLCC orders to Taiwanese suppliers such as Yageo and Walsin in the short run.

Recent reemergence of COVID-19 in China threatens the lifeblood of MLCC production

Home to 55% of the world’s MLCC production bases, China has seen a reemergence of the pandemic in August in Nanjing and Zhangjiajie. It should be pointed out that Murata and Yageo operate major MLCC manufacturing facilities in Wuxi and Suzhou, which, much like Nanjing, are also located in the province of Jiangsu. Should the pandemic continue to worsen in China, the global supply of MLCC would undoubtedly sustain significant damage as a result. Despite China’s aggressive efforts to contain the pandemic through comprehensive population testing and movement controls, the spread of the Delta variant still poses a global threat. Therefore, aside from the current state of disease containment in Southeast Asia, how China manages its pandemic situation will become another vital point of observation for the MLCC market.

For more information on reports and market data from TrendForce’s Department of Semiconductor Research, please click here, or email Ms. Latte Chung from the Sales Department at lattechung@trendforce.com

Thanks to TV manufacturers’ aggressive procurement activities, global TV panel shipment for 1H21 reached 135.2 million pcs, a 3.5% YoY increase, according to TrendForce’s latest investigations. Notably, high-end OLED TV panels and 8K LCD TV panels showed diametrically opposed movements. The former product category reached a 2.6% market share in 1H21 (with room for further growth going forward) due to LGD’s capacity expansion as well as the narrowing gap between OLED panel prices and LCD panel prices. On the other hand, the latter’s market share fell to a mere 0.2% in 1H21 as panel suppliers were generally reluctant to manufacture 8K LCD TV panels due to these panels’ poor yield rates.

TrendForce’s findings indicate that Chinese panel suppliers were able to achieve a 58.3% share in the TV panel market, which was nearly 5 percentage points higher than their 1H20 market share, thanks to their growing number of production lines. Conversely, Taiwanese suppliers saw their market share drop by 2.2 percentage points from 1H20 levels to 21.1% in 1H21. This decline took place because of their limited production capacities and because they reallocated some of their production capacities for TV panels to IT products instead. Korean suppliers likewise experienced a decline in market share to 14.3% after SDC shuttered its Korea-based LCD fabs L7-2 and L8-1-2 and sold its Suzhou-based Gen 8.5 fab to CSOT. Finally, Japanese suppliers’ market shares increased to 6.3% as a result of SDPC’s Gen 10.5 capacity expansion.

Regarding OLED TV panels, which are relatively high-end products, it should be pointed out that LGD is the sole supplier of these panels. Not only did LGD expand the production capacity of its Guangzhou-based OLED panel fab, but LGD’s clients in the TV sector were also increasingly willing to procure OLED panels in light of the narrowing gap between OLED panel prices and LCD panel prices. Hence, the penetration rate of OLED panels in the TV panel market grew to 2.6% in 1H21, with about 3.556 million pcs shipped throughout the period. Furthermore, now that the Guangzhou fab’s OLED panel capacity reached 90k sheets/month in 2Q21, TrendForce expects annual OLED TV panel shipment for 2021 to reach 8 million pcs, with a 3% penetration rate in the overall TV panel market.

On the other hand, 8K LCD TV panels reached a mere 0.2% penetration rate in the TV panel market in 1H21 because panel suppliers’ concerns about profit and yield maximization resulted in their relatively low willingness to manufacture these products. On the demand side, clients were also unwilling to procure these panels due to persistently high quotes from suppliers. With regards to panel suppliers, CSOT in particular benefitted from the unique structure of its client base, which allowed it to dominate more than half of the 8K LCD TV panel market, with AUO taking second place. The respective market shares of CSOT and AUO currently sit at 54.4% and 22.6%. TrendForce forecasts a 0.2% penetration rate for 8K LCD TV panels for 2021 as the growth of these products is constrained by their relatively high prices and the current paucity of 8K content.

For more information on reports and market data from TrendForce’s Department of Display Research, please click here, or email Ms. Vivie Liu from the Sales Department at vivieliu@trendforce.com

Annual revenue of Micro LED chips for TV is expected to reach US$3.4 billion in 2025 at a 250% CAGR across the 2021-2025 period, according to TrendForce’s latest report titled 2021 Mini / Micro LED Self-Emissive Display Trends and Analysis on Suppliers’ Strategies. This growth can mostly attributed to the early planning by display manufacturers to adopt Micro LED technology for large-sized displays; although the prohibitive cost of this technology is unlikely to be overcome in the short run, TrendForce still forecasts the aforementioned revenue in light of several factors: First, Micro LED technology enables the production of gapless, large-sized modular displays; second, displays featuring Micro LED technology are able to meet the standards of cinema-grade displays or high-end TVs; finally, Korean TV brands have been aggressively investing in Micro LED TV development.

After TV market leader Samsung released its 146-inch TV wall, aptly named “The Wall”, in 2018, the company has continued to announce large-sized modular video walls and Micro LED TVs (which come in such sizes as 75-inch, 110-inch, 219-inch, and 292-inch) at each subsequent CES. TrendForce indicates that, prior to the widespread commercialization of Micro LED TVs, TV manufacturers will continue to face challenges in terms of both technological barriers and costs. In particular, breakthroughs in three areas remain the most noteworthy: Micro LED chips, backplanes/drivers, and mass transfer.

With regards to cost, Micro LED chips comprise the highest share of Micro LED TV manufacturing costs, and their persistently high prices can be attributed to three factors. The first of these factors is the enormous number of chips used in TV manufacturing. For instance, a 4K resolution TV requires 24.88 million Micro LED chips. Second of all, due to the diminutive size of Micro LED chips, their manufacturing process involves extremely stringent requirements regarding wavelength uniformity and clean room particle count. Finally, as Micro LED chips are smaller than 75μm­, the current PL (photoluminescence) technologies are unable to fully detect defects in Micro LED chips, in turn increasing the difficulties in the mass transfer process of chips to backplanes.

With regards to backplane and driver technology, PCB backplanes paired with passive matrix (PM) are a relatively mature solution that has become the predominant choice for P > 0.625mm pixel pitch displays. However, for Micro LED TVs, which are relatively smaller in size but maintain the same resolution, once their pixel pitch shrinks below 0.625mm, challenges begin to arise with PCB backplane development, such as line width and line space, both of which can pose limits on mass production and increase manufacturing costs. Conversely, TFT glass backplanes paired with LTPS arrays are able to accurately control and drive the electrical circuits in Micro LED displays. This type of active matrix (AM)-equipped backplanes is therefore expected to become the mainstream technology of Micro LED TVs going forward.

Another technological challenge in backplane development is glass metallization. As displays approach increasingly high resolutions, they require correspondingly smaller gaps between modules. Now that traditional COF (chip on film) designs are no longer viable, manufacturers are instead routing the wirings on the surface of the TFT glass either from the side or through TGV (through glass via) processes. In order to achieve this routing, manufacturers need to make use of glass metallization technology. However, as many technological bottlenecks still remain with regards to glass metallization, such as low yield rate and high cost, manufacturers must work to overcome these barriers as the industry moves forward.

In terms of manufacturing process, the main hurdles in Micro LED development are twofold: mass transfer and testing/repairing. The 24.88 million Micro LED chips used in each Micro LED TV pose an enormous demand in terms of mass transfer yield rate, manufacturing time, and testing/repairing processes. At the moment, the industry’s predominant mass transfer technologies consist of pick and place, laser transfer, fluidic assembly, magnetic mass transfer, roll-based transfer, and wafer bonding.

The adoption of each respective mass transfer technology depends on the resolution of the display products as well as the size of Micro LED chips to be transferred, and each of these technologies comes with its own impact on production capacity, yield rate, and manufacturing equipment costs. That is why Micro LED production lines involve such a high degree of complexity. TrendForce believes that the mass transfer process in Micro LED TV manufacturing needs to reach a rate of at least 20 million UPH (units per hour) and a 99.999% yield for Micro LED TVs to be viable for wide commercial release.

For more information on reports and market data from TrendForce’s Department of Optoelectronics Research, please click here, or email Ms. Grace Li from the Sales Department at graceli@trendforce.com

The stay-at-home economy remains robust due to the ongoing COVID-19 pandemic, so the sales of gaming products such as game consoles and the demand for related components are being kept at a decent level, according to TrendForce’s latest investigations. However, the values of cryptocurrencies have plummeted in the past two months because of active interventions from many governments, with the graphics DRAM market entering into a bearish turn in 3Q21 as a result. While graphics DRAM prices in the spot market will likely show the most severe fluctuations, contract prices of graphics DRAM are expected to increase by 10-15% QoQ in 3Q21 since DRAM suppliers still prioritize the production of server DRAM over other product categories, and the vast majority of graphics DRAM supply is still cornered by major purchasers.

It should be pointed out that, given the highly volatile nature of the graphics DRAM market, it is relatively normal for graphics DRAM prices to reverse course or undergo a more drastic fluctuation compared with other mainstream DRAM products. As such, should the cryptocurrency market remain bearish, and manufacturers of smartphones or PCs reduce their upcoming production volumes in light of the ongoing pandemic and component supply issues, graphics DRAM prices are unlikely to experience further increase in 4Q21. Instead, TrendForce expects prices in 4Q21 to largely hold flat compared to the third quarter.

Sudden drop in ETH prices led to plummeting GDDR5 and GDDR6 spot prices

Recent observations on the spot trading of graphics DRAM products indicate that the changes in this market closely correlate to the changes in the value of ether (ETH) because graphics cards are the crucial tool for processing the mining algorithm of this cryptocurrency. ETH prices fell by more than 50% within a two-month span as a result of the latest measures enacted by regulatory agencies around the world to suppress the speculation of cryptocurrencies. Accordingly, cryptocurrency miners’ and investors’ interest in ETH has also diminished significantly. The plunging demand from cryptocurrency miners also means that a substantial number of graphics cards are being pushed into the second-hand market. TrendForce’s investigation shows that spot prices of graphics cards have fallen by about 20-60% over the past month or more. The differences in the magnitude of decline depends on brand and technology generation. Furthermore, the across-the-board decline in spot prices of graphics cards has also severely constrained the spot demand for graphics DRAM.

According to TrendForce’s understanding, even though spot prices are still higher than contract prices for GDDR6 chips, the difference is rapidly shrinking. This, in turn, will have an adverse effect on the general price trend of GDDR6 chips in the future. The trading is even more subdued for GDDR5 chips that are used in the earlier generations of graphics cards. Spot prices are now actually about 20% lower than contract prices for GDDR5 chips. The difference here indicates that there is a glut of older graphics cards, and the GDDR5 chips that are embedded in them are no longer in high demand.

Contract prices of graphics DRAM are expected to increase by nearly 15% for 3Q21 as graphics DRAM suppliers’ fulfillment rate remains relatively low

Regarding the contract market for graphics DRAM, the sell-side has considerable leverage in price negotiations as these suppliers prioritize the production of server DRAM ahead of other product categories. In the current ecosystem of discrete graphics cards, graphics DRAM buyers such as Nvidia are still opting for a business model based on bundle sales (that is, graphics card manufacturers that purchase Nvidia GPUs must also purchase graphics DRAM from Nvidia). Given that Nvidia and AMD have cornered the vast majority of graphics DRAM supply, notebook OEMs and small- and medium-sized manufacturers of computer components (such as motherboards) will find it difficult to procure sufficient graphics DRAM, while DRAM suppliers’ fulfillment rate for graphics DRAM chips remains relatively low. These aforementioned factors are responsible for not only the nearly 15% QoQ hike in the overall contract prices of graphics DRAM for 3Q21 (which is slightly higher than the corresponding price hikes in mainstream PC and server DRAM products for 3Q21), but also why spot prices of GDDR6 chips are about 10-15% higher than contract prices.

On the whole, prices in the graphics DRAM spot market, which is an extremely responsive market, have already begun to reflect the weakening demand from the end-product segment, particularly for graphics cards used in cryptocurrency mining. As the supply of second-hand graphics card increases, some graphics card manufacturers may thus kick off promotional price cuts to boost sales. In addition, buyers in the spot market may also begin anticipating even lower prices, and this anticipation will likely either lead to a massive decline in their graphics card demand or result in these buyers adopting a speculative attitude regarding graphics DRAM. TrendForce therefore believes that the gap between spot prices and contract prices of GDDR6 chips will begin to narrow in 3Q21.

For more information on reports and market data from TrendForce’s Department of Semiconductor Research, please click here, or email Ms. Latte Chung from the Sales Department at lattechung@trendforce.com