supply and installation of rack servers , 1 u rackmountable chassis with up to 10 (or more) x2.5”hard drives 3 or more pcie slots, 2 cpu, 2 x intel® xeon® silver 4314 2.4g, 16c/32t, 8 x 32gb ddr4 rdimm, 3200mt/s, dual rank, hardware raid controller with raid 5,6 or higher support 10 x 2.4tb 10k rpm sas ise 12gbps 512e 2.5in hot-plug hard drive dual, fully redundant(1+1), hot-plug power supply,1100w 4 x 10 gigabit ethernet broadcom / intel, dedicated onboardmanagement ethernet port, kvm over lan with integrated raid configuration, ipmi or equivalent rack mounting rails warranty 5 years comprehensive , 2u rack mountable chassis with 12 (or more) x 3.5”hard drives 2 cpu, 2 x intel® xeon® silver 4314 2.4g, 16c/32t, 4 x 32gb ddr4 rdimm, 3200mt/s, dual rank, hardware raid controller with raid 5,6 or higher support 12 x 20tb hdd sas ise 12gbps 7.2k 512e 3.5in hot-plug, dual, hot-plug,power supply fault tolerant redundant (1+1), 1400w, mixed mode 4 x 10 gigabit ethernet broadcom / intel, dedicated onboardmanagement ethernet port , kvm over lan with integrated raid configuration, ipmi or equivalent rack mounting rails warranty 5 years comprehensive , 2u rack mountable chassis with 12 (or more) x 3.5”hard drives 2 cpu, 2 x intel® xeon® silver 4314 2.4g, 16c/32t, 4 x 32gb ddr4 rdimm, 3200mt/s, dual rank, 12 x 20tb hdd sas ise 12gbps 7.2k 512e 3.5in hot-plug, with non-raid configuration, dual, hot-plug,power supply fault tolerant redundant (1+1), 1400w, mixed mode 4 x 10 gigabit ethernet broadcom / intel, dedicated onboard management ethernet port , kvm over lan with integrated raid configuration, ipmi or equivalent rack mounting rails warranty 5 years comprehensive