722445-B21 HPE ProLiant ML310e Gen8 v2 Non-hot Plug 4 LFF Configure-to-order Server

The 722445-B21 is the HPE ProLiant ML310e Gen8 v2 Non-hot Plug 4 LFF configure-to-order server, a single-socket Micro ATX tower (4U) for remote sites and branch offices. The base build has an HPE Ethernet 1Gb 2-port 332i adapter, HPE iLO Management Engine on the shared system NIC, an HPE Dynamic Smart Array B120i controller (RAID 0/1/10) with four HDD ports, a non hot plug SAS/SATA 4-port cable and a PCA power cord.

Non hot plug drives set the storage ceiling for this model: Non Hot Plug LFF SATA reaches 12TB (4 x 3TB) and Non Hot Plug LFF SAS reaches 2.4TB (4 x 600GB). The B120i runs SATA ports 0 and 1 at 6Gb/s and ports 2 and 3 at 3Gb/s, and it has no flash-backed write cache.

The tower takes processors from Pentium G3220 and G3240 through Core i3-4130, i3-4150 and their T variants up to Xeon E3-1271v3, with four unbuffered DIMM slots (32GB maximum, 4 x 8GB). Four PCIe slots are provided: slot 4 is PCIe 3.0 x16 connector and slot 3 is PCIe 3.0 x8 connector, with slots 2 and 1 at PCIe 2.0. Power comes from a 350W multi-output supply (non-redundant, 85% efficiency) or a 460W Common Slot Gold supply, and the Common Slot supply needs the 675843-B21 redundant power supply enablement kit.

The power option for a Common Slot build is the 503296-B21 460W Common Slot Gold power supply kit. The tower is 6.89 in (17.5 cm) wide and 18.71 in (47.52 cm) deep. Other servers are in HPE server systems.