Amazon.com: HP ProLiant 589150-001 Entry-Level Server - 1 x Xeon E5630 2.53GHz - Rack - 6 GB DDR3 SDRAM - Serial Attached SCSI RAID Controller : Electronics
ProLiant MicroServer Gen10 Plus Entry - Server - Ultra-Micro-Tower - 1-way - 1 x Pentium Gold G5420 / 3.8 GHz - RAM 8 GB - SATA - non Hot-Swap 8.9 cm (3.5") - no HDD