supply and installation of rackserver , rack server: 3.5 chassis with 12 or moresas/sata drives cpu : 2 x intel® xeon® gold 6438 with base 2ghz, 2.8ghz, 32c/64t, 60m cache or higher 16 x 16gb rdimm, 4800mt/s, single rank (256 gb ram 4 gb / per core), or higher 12 gbps raid controller with raid 5,6 or higher with battery backup hdd : 2 x 600gb hard drive sas ise 12gbps 10k 512n 2.5in hot-plug hdd : 8 x 12tb hard drive sas 12gbps 7.2k 512e 3.5in hot-plug power: dual, hot-plug, fully redundant power supply (1+1), 2000w or higher, mixed mode 2 x 10 gbps ethernet(broadcom / intel) or higher ipmi 2.0 kvm on lan with intigrated raid management (idrac9, enterprise 16g or equivalent), dedicated onboard management ethernet port rails:sliding rails without cable management arm 5-years comprehensive onsite warranty including parts, laborand support for all components