Dear customer, please note that items HP M406DN LASER ENT MONO SFP WIRELESS BUNDLE M406DN + WIFI (3JN69A) 3PZ15A-WIFI, Crucial 4GB (1x4GB) DDR3 SODIMM 1866MHz for MAC 1.35V Single Stick Notebook for Apple Macbook Memory RAM LS are currently listed as pre-order/on order. You can continue to place a backorder and it will ensure earliest allocation when these products are available. Our team will contact you to notify the expected ETA. Thank you.