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TeamGroup to Launch DDR5 RAM in Q3 2021

The company is developing a 16GB module that can support speeds from 4800 to 5200MHz while running at slightly less power than DDR4 RAM.

 & Michael Kan Principal Reporter

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Memory vendor TeamGroup will release its first DDR5 RAM modules in Q3 2021.

On Tuesday, the company introduced the upcoming technology, which is designed to succeed the DDR4 RAM found in the latest PCs. TeamGroup is cooking up a 16GB module through its Elite line that can support speeds from 4800 to 5200MHz. 

That’s up to 60 percent faster when compared to a standard 3200MHz DDR4 RAM module. At the same time, the new memory can run at 1.1 volts—compared to 1.2 volts on DDR4.

According to TeamGroup, the new DDR5 RAM should also run with fewer errors. “Today's DDR4 memory with error correction code (ECC) requires an additional chip installed on the PCB, whereas DDR5 supports on-die ECC, a feature that self-corrects single-bit errors, greatly improving system stability,” the company said in today’s announcement. 

The news follows South Korean manufacturer SK Hynix’s efforts to commercialize DDR5 RAM. In October, the company announced the world’s first 64GB DDR5 memory module, which can support speeds from 4800 to 5600MHz. According to The Verge, SK Hynix plans on selling the first DDR5 RAM modules also during next year’s third quarter. 

As a result, 2021 is poised to become the first year when DDR5 begins entering the market. However, the new RAM will likely first be sold to data centers utilized for research and AI computing before the technology reaches consumers. Research firm TrendForce is predicting 2022 will be the year when DDR5 starts to go mainstream as AMD, Intel, and motherboard makers begin integrating it into products. In the meantime, consumers can buy DDR4 memory modules that’ve been overclocked to 4800MHz, but expect them to cost over $450.

About Our Expert

Michael Kan

Michael Kan

Principal Reporter

My Experience

I've been a journalist for over 15 years. I got my start as a schools and cities reporter in Kansas City and joined PCMag in 2017, where I cover satellite internet services, cybersecurity, PC hardware, and more. I'm currently based in San Francisco, but previously spent over five years in China, covering the country's technology sector.

Since 2020, I've covered the launch and explosive growth of SpaceX's Starlink satellite internet service, writing 600+ stories on availability and feature launches, but also the regulatory battles over the expansion of satellite constellations, fights with rival providers like AST SpaceMobile and Amazon, and the effort to expand into satellite-based mobile service. I've combed through FCC filings for the latest news and driven to remote corners of California to test Starlink's cellular service.

I also cover cyber threats, from ransomware gangs to the emergence of AI-based malware. In 2024 and 2025, the FTC forced Avast to pay consumers $16.5 million for secretly harvesting and selling their personal information to third-party clients, as revealed in my joint investigation with Motherboard.

I also cover the PC graphics card market. Pandemic-era shortages led me to camp out in front of a Best Buy to get an RTX 3000. I'm now following how the AI-driven memory shortage is impacting the entire consumer electronics market. I'm always eager to learn more, so please jump in the comments with feedback and send me tips.

The Best Tech I've Had:

  • My first video game console: a Nintendo Famicom
  • I loved my Sega Saturn despite PlayStation's popularity.
  • The iPod Video I received as a gift in college
  • Xbox 360 FTW
  • The Galaxy Nexus was the first smartphone I was proud to own.
  • The PC desktop I built in 2013, which still works to this day.

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