Appendix C: System Specifications
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Appendix C
System Specifications
Processor Support
Dual AMD EPYC™ 7002/7003 Series Processors in SP3 type sockets
Notes:
Please refer to the motherboard specifications pages on our website for updates to supported processors.
Chipset
System on Chip
BIOS
256Mb SPI AMI BIOS
®
Memory Support
16 DIMM slots to support up to 4TB of registered ECC DDR4-3200 SDRAM
SATA Controller
On-chip (System on Chip) controller
Drive Bays
Twelve hot-swap 3.5" (tool-less) or 2.5" (screw) drive bays
(Default configuration is eight SATA + four NVMe, other configurations requires additional optional parts)
PCI Expansion Slots
Three PCIe 4.0 x16 slots
Three PCIe 4.0 x8 slots
One M.2 Interface: PCIe 4.0 x4
Motherboard
H12DSi-N6: 12" x 13.05" (305 x 332mm)
Chassis
CSE-LA26TS-R920LPP1; 2U rackmount, (WxHxD) 17.2 x 3.5 x 25.5 in. (437 x 89 x 648 mm)
System Cooling
Three 8-cm hot-swap PWM fans
Power Supply
Model: PWS-920P-1R2, 80+ Platinum Level (two power modules for redundancy)*
AC Input Voltages: 100-240 VAC
Rated Input Frequency: 50-60 Hz
Rated Output Power: 920W
Rated Output Voltages: +12V: Max: 75A/Min: 0.5A (100Vac-240Vac)
+5Vsb: Max: 4A/Min: 0A
Operating Environment
Operating Temperature: 10º to 35º C (50º to 95º F)*
Non-operating Temperature: -40º to 60º C (-40º to 140º F)
Operating Relative Humidity: 8% to 90% (non-condensing)
Non-operating Relative Humidity: 5% to 95% (non-condensing)
