The SuperServer 7048R-C1RT4+ is a server comprised of two main subsystems: the SC745TQ-R1K03B/SC745TQ-R920B 4U server chassis and the X10DRC-T4+ dual processor serverboard.
The SuperServer 7048R-C1RT4+ is built around the X10DRC-T4+, a dual processor serverboard based on the Intel C612 chipset. The X10DRC-T4+ supports single or dual Intel® E5-2600 (v3) processors in Socket R3, LGA 2011 sockets. The X10DRC-T4+ has 24 DIMM slots that can support up to 1.5 TB of Load Reduced (LRDIMM) ECC registered memory or up to 768GB of registered (RDIMM) DDR4-2133/1866/1600 memory.
An LSI 3108 SAS controller is included on the serverboard to support up to eight SAS 3.0 ports with RAID 0, 1, 5, 6, 10, 50 and 60. A SATA controller is integrated into the C612 chipset to provide ten SATA 3.0 ports, which are RAID 0, 1, 10 and 5 capable.
The X10DRC-T4+ has two PCI-E 3.0 x16 slots, three PCI-E 3.0 x8 slots and one PCI-E 2.0 x4 (in x8) slots. Note that the PCI slots are controlled by the CPUs so only one slot is available if both CPUs are not installed on the board at the same time.