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Chapter 1: Introduction
System Features
Motherboard (per node)
H11DST-B
Chassis
S-R2K22BP2 (HTR, HNC0R)
S-R2K60BP (HNR)
CPU (per node)
Dual AMD EPYC 7000 series in SP3 sockets
Memory (per node)
Up to 2 TB of ECC DDR4 2666 MHz speed, RDIMM/LRDIMM/3DS/NVDIMM memory in sixteen slots
Up to 128GB size at 1.2V
Chipset
System on Chip
Expansion Slots (per node)
Two PCIe 3.0 x16 (Low profile, 6.6" long)
Storage Drives
Twenty-four hot-swap 2.5" drives total; each node controls:
HTR: Six SATA drives
HNR: Six NVMe drives
HNC0R: Four NVMe/SAS drives and two SAS drives
(
Optional
) Each node supports one NVMe/SATA M.2 mounted on the motherboard, suitable for OS
Power
2200 W for HTR and HNC0R models, 2600 W for HNR model
80Plus Titanium Level (96%); Redundant Power, full redundancy based on configuration and application load
Networking (per node)
One SIOM slot (SIOM cards support Ethernet/IB/OPA with speeds ranging from 1G to 100G)
One dedicated LAN port for IPMI
Input/Output Ports (per node)
USB: Two USB 3.0 ports
VGA port
Cooling
Four 8-cm mid-chassis fans; CPU heatsinks
Dimensions
2U rackmount; (WxHxD) 17.6 x 3.5 x 28.8 in. (447 x 88 x 730 mm)
1.3 System Features
The following table provides you with an overview of the main features of the AS -2123BT-Hxxx.
