Question about RAM my MB supports

[kwhall86]

my MB lists the following Memory Standard: DDR3 2000+ / 1333 / 1066

What exactly does 2000+ mean?
Does it mean I can get any DDR3 in the range of 2000-2999?
Does it mean I can get any DDR3 that's 2000 and above?
Thanks in advance for your assistance!

 

[Brunostako]

That means the motherboard MAY support memory frequencies up to 2000 MHz or more, but it will be considered as an OC.