FX4 FX8 FX8+ FX16

Capacity 8TB 8TB - 24TB 16TB - 24TB 16TB - 48TB
PCIe Interface Yes Yes Yes Yes
Rack Mountable No No No Yes
Tower System Yes Yes Yes No
Expandability No No Yes Yes
Tested Speed 432MB/s 931MB/s 918MB/s 1065MB/s
RAID Support 5 0,1,5,6 0,1,5,6 0,1,5,6
Redundant / Hot Swappable
Dual Power Supplies
No No No Yes
LCD Display No No No No
Compatibility Mac/
Windows
Mac/
Windows
Mac/
Windows
Mac/
Windows
Price $1,494 - $2,987 $2,959 - $5,945 $4,013 - $7,000 $7,366 - $13,340