[PConline Info] The Pentium 4 era marked a significant turning point for Intel, not just in terms of performance but also in memory technology. Back then, many experienced DIY enthusiasts might still recall Rambus memory. This high-performance memory technology was supported by the P4 processor, but it failed to gain traction in the mainstream market due to compatibility issues. As a result, both manufacturers and consumers turned their backs on it. Eventually, Intel had to admit defeat and shift its support to DDR memory. Although Rambus lost its place in the mainstream, it continued to thrive through its extensive patent portfolio. Over the years, Rambus has launched numerous patent lawsuits against major companies like AMD, NVIDIA, Intel, Samsung, Micron, Toshiba, and Qualcomm, earning substantial licensing revenue in the process.
Now, with the development of the next-generation DDR5 memory, Rambus is making a comeback. They recently announced the first successful demonstration of a full-featured DDR5 prototype, which is expected to be officially released in 2019. This marks a new chapter for the company as they aim to lead the next wave of memory innovation.
With the support of platforms like Skylake, Kaby Lake, and AMD Ryzen, DDR4 has become the dominant standard in recent years. Now, the industry is moving towards DDR5, with JEDEC expected to finalize the DDR5 specification next year. Compared to the current DDR4 standard running at 3200MHz, DDR5 is anticipated to reach up to 6400MHz. This means double the frequency and double the bandwidth, increasing from 25.6GB/s to 51.2GB/s.
Moreover, DDR5 isn't just about speed—it's also more power-efficient. The operating voltage will drop from 1.2V to 1.1V, and there are promising advancements in capacity. As CPU vendors upgrade memory channels from 12 to 16, combined with improvements in DDR5 itself, future system memory capacities could jump from 64GB to 128GB.
Major players like Samsung, Micron, and SK Hynix are actively working on DDR5 development. Rambus has already made a significant breakthrough, successfully implementing a full-featured DDR5 DIMM chip in their lab. Hemant Dhulla, vice president at Rambus, stated that the company aims to be the first to help customers adopt DDR5 technology. However, while the lab results are impressive, DDR5 is still some time away from mass production. Rambus expects to launch commercial products in 2019, signaling the beginning of a new era in high-speed memory technology.
LED Light Tower
A LED light tower is a portable lighting system that uses LED (Light Emitting Diode) technology to provide bright and efficient illumination. It is commonly used in construction sites, outdoor events, emergency situations, and other applications where temporary lighting is needed.
LED light towers are designed to be easily transported and set up, with features such as telescopic masts and wheels for mobility. They typically consist of multiple LED light fixtures mounted on a tall mast, which can be extended to different heights to provide optimal lighting coverage.
LED technology offers several advantages over traditional lighting sources such as halogen or metal halide lamps. LEDs are more energy-efficient, providing the same or higher light output while consuming less power. They also have a longer lifespan, reducing the need for frequent bulb replacements. LED light towers are also more durable and resistant to shock and vibration, making them suitable for rugged environments.
Some LED light towers come with additional features such as adjustable light angles, remote control operation, and built-in power outlets for other equipment. They can be powered by electricity from a generator or connected to a power source, and some models also offer solar-powered options for eco-friendly operation.
Overall, LED light towers offer a reliable and efficient lighting solution for various applications, providing bright illumination while minimizing energy consumption and maintenance requirements.
Led Light Tower,Emergency Lighting Towers,Led Telescopic Light Tower,Telescopic Led Lighting Towers
Grandwatt Electric Corp. , https://www.grandwattelectric.com