This factory integrated model ships with:
2 x HP Smart Socket Guides for fast processor installation.
12 DIMM slots for RDIMM, LRDIMM and UDIMM Memory installation
HP Ethernet 1Gb 4-port 366i Adapter
HP Dynamic Smart Array B120i Controller with Zero Memory (ZM)
I/O slots - 4 Slots ship standard:
Slot 1 - FL/FH x4 PCIe 3.0 (x8 connector)
Slot 2 - HL/FH x8 PCIe 3.0 (x16 connector)
Slot 3 - HL/FH x8 PCIe 3.0 (x8 connector)
Slot 4 - Low Profile x4 PCIe 2.0 (x8 connector)
Additional Slots may be added via selections from the PCI Information and Options subsection
System Fans - 4 (one additional fan included with purchase of second processor)
Drive Cage - 25-SFF
USB - 4 Rear, 2 Front, 1 Internal, 1 SD slot
HP iLO Management Engine (standard)
Part number: 669256-B21