Message us directly and we will try to answer the questions within 24 hours. Processing times estimated 3 Days. Problems must be reported 30 days of when the item is delivered. If you have issues please message us with an item number and the issue you are having.Our customer service representatives will assist you on getting your problem solved. The item "4U Supermicro 45 Hard Drive Bay SAS2 SATA JBOD Storage Expander SC847E16-RJBOD" is in sale since Wednesday, September 11, 2019. This item is in the category "Computers/Tablets & Networking\Enterprise Networking, Servers\Servers, Clients & Terminals\Computer Servers". The seller is "unixsurpluscom" and is located in Santa Clara, California. This item can be shipped worldwide.