Benchmark Reviews posted a review on the OCZ Vertex 120GB SATA SSD OCZSSD2-1VTX120G

Lower power consumption and heat output are the least impressive benefits of Solid State Drives. The real payoff is in the practically instant response time and high-performance throughput. Once SSDs could outperform their HDD counterpart, it was all about price and capacity. Adding up to 64MB of Elpida DRAM to the buffer has permanently solved stuttering problems, making raw performance the last bottleneck. An Indilinx 'Barefoot' internal controller commands the bank of Samsung K9HCG08U1M DRAM modules, allowing the OCZ Vertex Series SSD to offer an impressive capacity with unmatched performance. Benchmark Reviews tests the reaction time and bandwidth performance for the OCZSSD2-1VTX120G against over two dozen other products in this article.

OCZ Vertex 120GB SATA SSD OCZSSD2-1VTX120G Review