 "HP Workstation Z440 - MT Xeon E5-1630V4 3.7 GHz 16 GB 1 TB US" " HP US W9Z09UT#ABA Workstations CDW.com
"Take your business to the next level of performance, expandability, and no compromise reliability in one complete package. Featuring a perfect mix of HP Z DNA in a performance workstation package with up to 8 discrete processor cores, up to 128 GB of RAM, and multiple storage and PCIe configuration options." 
 "Lenovo Gen5 Enterprise Easy Swap - hard drive 1 TB SATA 6Gb/s" " Lenovo 6Gb/s 4XB0F28708 Solid State Drives (SSDs) CDW.com
"ThinkServer always meets the demand on performance enhancement and feature enablement by continuous improvement on products and options. Upgrading your systems with the new options will bring you great values with flexibility, scalability, field-proven reliability." 