Within the next year, Micron expects to bring to market a high-end SSD that could achieve 1GB/sec. throughput by using a PCIe interface rather than traditional SATA or SAS. The transfer speed is four times that offered by Intel Corp.'s newest, enterprise-class SSD, the X25-E.

In , Joe Jeddeloh, director of the vendor's Advanced Storage Technology Center, demonstrated the technology using a two-processor, eight-core Intel Xeon PC and a card with two SSDs and 16 flash channels. A blurry readout showed the SSD reaching 800MB/sec. throughput, with Jeddeloh claiming that it "will be hitting a bandwidth of 1GB/sec. and at least 200,000 IOPS," or I/O operations per second.

The card was directly connected to a PCI Express (PCIe) slot, bypassing SATA or Serial Attached SCSI interfaces. While PCIe has the same throughput as SATA II -- 3Git/sec -- PCIe offers more channels.

Using file transfers ranging from 2KB to 2MB, Jeddeloh demonstrated 150,000 to 160,000 random reads per second in the video. "That's what flash can do when it's managed correctly," Jeddeloh said.

While Micron's SSD technology is aimed at high-end applications that would run on Fibre Channel SANs, such as transactional databases or streaming video, Klein said consumer-grade computers using SSDs directly connected to a PCIe bus with four lanes (x4 slots) could soon achieve similar results.