Serverboard Features; Table 1-2 Serverboard Features - Silicon Graphics Rackable C2112-4KL1 User Manual

1: Introduction

Serverboard Features

4
At the heart of the SGI Rackable C2112-4KL1 server are single-socket serverboards based on the
Intel C612 chipset and designed to provide maximum performance. Four of these serverboards
®
are mounted in the server chassis.
Table 1-2
Serverboard Features
Feature Description
Processors Each serverboard supports a single processor from the following series:
®
– Intel
Memory Each of the four serverboards has 6 DIMM slots supporting LRDIMM or
RDIMM DDR4-2400/2133/1866 MHz registered ECC memory.
SATA drive A drive controller is integrated into each node-board's C612 chipset to
subsystem provide a 6 Gb/s SATA3 subsystem. Up to three hard disk or SSD drives are
physically supported for each node board (12 drives total). The drive
subsystem supports RAID 0 and 1. The SATA drives are hot-swappable.
Note: The operating system you use must have RAID support to enable the
hot-swap capability and RAID function of the drives.
PCI expansion For each node, the server has two PCIe
slots for use with a riser card.
Onboard A serverboard can include the following:
controllers/ports – An Intel Gbit (10/100/1000 Mb/s) Ethernet controller
or an optional Intel 10 Gbit/s Ethernet controller
– One 9-pin RS-232 port
– One COM port
– One VGA (monitor) port
– Two USB 2.0 ports (Additional USB headers on the node are internal.)
– One IPMI-dedicated LAN port
– Four RJ-45Ethernet LAN ports
Graphics Each serverboard features an integrated ASPEED
controller integrated VGA/2D graphics controller.
Other features Other onboard features that promote system health include onboard voltage
monitors, a chassis intrusion header, auto-switching voltage regulators,
chassis and CPU overheat sensors, virus protection, node manager software,
and BIOS rescue.
Figure 1-4 on page 5 shows a block diagram of the serverboard.
Table 1-2 describes the major features of the serverboards.
®
Xeon Phi 72xx product family
™
® 3.0 x16 low-profile slots available
®
2400 BMC with an
007-6471-001