256gb Plextor M6e

For those interested.
Nothing ground breaking:

Seq: 674Read/574Write MB/s
512K 498Read/536Write MB/s
4K 28Read/69Write
4K QD32 286Read/232Write

Latency (AS SSD) 0.060ms both read & write

Used in a PCIE 2.0 x 16 slot
X58 main board

These numbers obtained while running at moderate power levels.

Mitch

Everything goes up when you choose high performance. It also looks like you have Link Power Management on in the BIOS for the PCIe lanes.