HP/Compaq StorageWorks Memory Upgrade Configurator - choose your Model:

400r All-in-One
400t All-in-One
All-In-One 1200 (AiO1200)
All-In-One 400 (AiO400)
All-In-One 600 (AiO600)
NAS 1200s
NAS 4000s
NAS b2000 v2
NAS b3000 v2
NAS e7000 v2
X1400 G2 NAS