That also depends on the controller. The biggest thing is the cost of the memory chips. They make 1TB drives.
From: Colin Stanners Sent: Friday, July 03, 2015 9:00 PM To: af@afmug.com Subject: Re: [AFMUG] OT: SSD Drives Most SSDs are half - empty inside, more physical space wouldn't help since the controller chip has a limited number of channels that it can use to connect to the memory chips, so the total number of memory chips is limited. On Jul 3, 2015 8:34 PM, "Nate Burke" <n...@blastcomm.com> wrote: Why are SSD Drives stuck on 2.5" Form factor? Shouldn't they be able to increase capacity 6 or 8 times just by offering a 3.5" package? Or is it because most servers now are built around 2.5" drives? Do RAID's not scale well with SSD's because of the same rebuild issues plaguing spinning disks?