Lenovo ThinkSystem ST650 V3 - Page 20

Ambient temperature management
Ambient temperature management
Important:
When the ambient temperature is greater than supported temperature, the server will shut down. The server will not
power on again until the ambient temperature is back to within the supported temperature range.
Adjust ambient temperature when specific components are installed.
• Keep the ambient temperature to 45°C or lower when one or more of the following components are installed.
– Processors with up to 125-watts TDP
– Thirty-two RDIMMs with capacity smaller than 32 GB
– Up to two drive backplanes (Only SATA SSD drives are supported)
– PCIe adapters:
*1
– ThinkSystem Broadcom 5719 1Gb 4-Port RJ45 PCIe Ethernet Adapter
– ThinkSystem Intel I350-T4 1Gb 4-Port RJ45 PCIe Ethernet Adapter
• Keep the ambient temperature to 40°C or lower when one or more of the following components are installed.
– Processors with up to 150-watts TDP
– Thirty-two RDIMMs with capacity smaller than 32 GB
– Up to two drive backplanes (Only SATA SSD and SATA HDD drives are supported)
– PCIe adapters:
*1
– ThinkSystem Broadcom 5719 1Gb 4-Port RJ45 PCIe Ethernet Adapter
– ThinkSystem Intel I350-T4 1Gb 4-Port RJ45 PCIe Ethernet Adapter
• Keep the ambient temperature to 35°C or lower when one or more of the following components are installed.
– Processors with up to 195-watts TDP
– Thirty-two registered RDIMMs with capacity smaller than 64 GB
– Up to four drive backplanes
– ODD/Tape drives (depending on the server model)
– PCIe adapters:
*1
– Retimers
– HBA/RAID adatpers
– Ethernet adapters
– NIC adapters
• Keep the ambient temperature to 30°C or lower in either of the following scenarios.
– Processors with up to 250-watts TDP
– Thirty-two registered RDIMMs with capacity smaller
than 128 GB
– Up to two drive backplanes
– ODD/Tape drives (depending on the server model)
– PCIe adapters:
*1
– Retimers
– HBA/RAID adatpers
– Ethernet adapters
– NIC adapters
– GPU adapters
*1
– Processors with up to 195-watts TDP
– Thirty-two registered RDIMMs with capacity smaller
than 64 GB
– Up to four drive backplanes
– ODD/Tape drives (depending on the server model)
– PCIe adapters:
*1
– Retimers
– HBA/RAID adatpers
– Ethernet adapters
– NIC adapters
– A2/L4 GPU adapters
*1
• Keep the ambient temperature to 25°C or lower in either of the following scenarios.
– Processors with up to 250-watts TDP
– Thirty-two registered RDIMMs with capacity smaller
than 128 GB
– Up to two drive backplanes
– ODD/Tape drives (depending on the server model)
– PCIe adapters:
*1
– Retimers
– HBA/RAID adatpers
– Processors with up to 250-watts TDP
– Thirty-two registered RDIMMs with capacity smaller
than 64 GB
– Up to four drive backplanes
– ODD/Tape drives (depending on the server model)
– PCIe adapters:
*1
– Retimers
– HBA/RAID adatpers
12 ThinkSystem ST650 V3 System Configuration Guide