PCIe 2.0-compliant FPGAs boast low power

What is PCIe?
"PCIe or PCI Express is a high-speed peripheral interconnect introduced by Intel Corp. in 2002. Initially used for high-speed display adapters, and eyed to eventually replace the PCI and AGP buses entirely, PCIe was designed to match the higher speeds of today's CPUs. "

What is FPGA?
Short for Field-Programmable Gate Array, a type of logic chip that can be programmed. An FPGA is similar to a PLD, but whereas PLDs are generally limited to hundreds of gates, FPGAs support thousands of gates. They are especially popular for prototyping integrated circuit designs. Once the design is set, hardwired chips are produced for faster performance.