Intel Braidwood technology is based on a flash memory module.

Intel appears ready to take another crack at flash memory-based acceleration--this time offering it with future chipsets. "Braidwood is a flash memory technology that provides faster boot-up time, faster application launch, and a snappier, more responsive system," said Rob Crooke, vice president and general manager of Intel's Business Client Group, speaking during a presentation streamed over the Web from the Computex conference in Taipei, Taiwan, earlier this week.

The architecture accelerates I/O (input/output) accesses by saving that data to flash memory, according to Crooke. In a demonstration at Computex, Crooke showed Braidwood "caching the I/O...And then, when it launches that application again, it happens very quickly," he said. On another front, Crooke also talked about the mainstreaming of Intel's Nehalem Core i7 desktop chips, which are currently limited to high-end enthusiast systems. Due later this year, the "Lynnfield" processor is a new four-core, eight-thread processor that will be paired with the P55 Express chipset. Threads essentially double the number of tasks a processor can perform.

Braidwood will be offered with the future "5 Series" chipset family--which is Intel's first single-chip chipset--and the future "Clarkdale" processor (see discussion below). Users can expect 40 percent better performance on widely used SPECint benchmarks with the Lynnfield-based platform, compared with last year's mainstream Core Q9650 processor-based technology, Crooke said.