WTB: Supermicro SuperChassis 216A-R900LPB or 417BE1C-R1K23JBOD & A+ Server 2122TG-H6RF

[Rasp]

Hi,

I am interested to buy used (good condition and absolute cheapest please):

Supermicro SuperChassis 216A-R900LPB
SC216A-R900LPB | 2U | Chassis | Products | Super Micro Computer, Inc.
or
Supermicro SuperChassis 417BE1C-R1K23JBOD
SC417BE1C-R1K23JBOD | 4U | Chassis | Products | Super Micro Computer, Inc.

I need only the chassis, must include: disk trays, backplane, fans, power supplies & rack rails
I do not need: motherboard, CPUs or RAM​

and

Supermicro A+ Server 2122TG-H6RF
Super Micro Computer, Inc. - Products | A+ Servers | 2U | 2122TG-H6RF

I need only the chassis with 4x nodes, must include: disk trays, backplane, fans, power supplies & rack rails
I do not need: CPUs or RAM​

Thanks for looking.

Rasp