What does rMB mean?

[CatherineVeraGat]

What does rMB mean? Does it mean the same, if it's rMBP, rMBA?

 

[bodonnell202]

rMB = retina macbook
rMBP = retina macbook pro (which is generally just abbreviated as MBP these days)
rMBA = fictional retina macbook air (fictional since this product doesn't exist)

 

[CatherineVeraGat]

rMB = retina macbook
rMBP = retina macbook pro (which is generally just abbreviated as MBP these days)
rMBA = fictional retina macbook air (fictional since this product doesn't exist)

Thank you!!