System Battery Specifications; Expansion Bus Specifications; Memory Specifications - Dell PowerEdge R630 Owner's Manual

NOTE: This system is also designed to connect to the IT power systems with a phase to phase
voltage not exceeding 230 V.

System battery specifications

The PowerEdge R630 system supports CR 2032 3.0-V lithium coin cell system battery.

Expansion bus specifications

The PowerEdge R630 system supports PCI express (PCIe) generation 3 expansion cards, which must be
installed on the system board by using expansion card risers. This system supports three types of
expansion card risers. The following table provides detailed information about the expansion card riser
specifications:
Table 20. Expansion card riser specifications
Expansion card PCIe slots on the
riser riser
Slot 1
Riser 1
Slot 2
Slot 1
Riser 2
Slot 1
Slot 2
Riser 3
Slot 3
NOTE: When using slot 1 on the riser, ensure that both the processors are installed on the system.
NOTE: Only a three-fourth length card is supported for the PCIe expansion card slot (slot 2) on riser
3 when no mini-PERC card is installed. Supported length with mini-PERC card installed is half
length.

Memory specifications

The PowerEdge R630 system supports DDR4 registered DIMMs (RDIMMs) and load-reduced DIMMs
(LRDIMMs) at 1866 MT/s, 2133 MT/s, or 2400 MT/s.
Table 21. Memory specifications
Memory module
sockets
Twenty-four 288-pins
Height
Low Profile
Low Profile
Low Profile
Low Profile
Full height
Low Profile
Memory capacity
• 64 GB quad rank
(LRDIMMs)
• 4 GB or 8 GB single
rank (RDIMMs)
• 8 GB, 16 GB or 32 GB
dual rank (RDIMMs)
Length
Half Length
Half Length
Half Length
Half Length
Three-fourth Length
Half Length
Minimum RAM
• 4 GB with single
processor
• 8 GB with dual
processors
(minimum one
memory module per
processor)
Link
x16
x8
x8
x16
x16
x16
Maximum RAM
• LRDIMM: up to 786
GB with single
processor
• LRDIMM: up to 1536
GB with dual
processors
• RDIMM: up to 384
GB with single
processor
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