SB40c Disk upgrade

[citizenfour]

Hi All,

I've aquired a HP SB40C storage blade from some kit we're decomissioning and I hope to add it into my work dev/test ESXi environment (C3000 Chassis and 4*BL460C G7 blades) as additional storage.

It hasn't got any disks in it, but does have the caddies.  Can I put any capacity 2.5" SATA disks in it or is there some limitation in the firmware/harware?

Thanks in advance for any responses