Memory Specifications; Drive Specifications; Hard Drives; Optical Drive - Dell SD630-S Owner's Manual

Table 14. 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 Dell SD630-S system supports DDR4 registered DIMMs (RDIMMs) at 1866 MT/s, 2133 MT/s, or 2400
MT/s registered Error Correcting Code (ECC) DIMMs and supports Advanced ECC or memory-optimized
operation.
Table 15. Memory specifications
Memory module
sockets
Twenty-four 288-pins

Drive specifications

Hard drives

The Dell SD630-S system supports:
• Up to eight 2.5-inch, internal, hot swappable SAS, SATA, or Nearline SAS hard drives

Optical drive

The Dell SD630-S system supports one optional SATA DVD-ROM drive or DVD+/-RW drive.
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Height
Low Profile
Low Profile
Low Profile
Low Profile
Full height
Low Profile
Memory capacity
• 8 GB or 32 GB
single-, dual-, or
quad-ranked
(RDIMMs)
• 16 GB single- or
dual-ranked, or 32
GB dual-ranked
(RDIMMs)
Length
Half Length
Half Length
Half Length
Half Length
Three-fourth Length
Half Length
Minimum RAM
• 8 GB with single
processor
• 16 GB with single
processor
• 32 GB with dual
processors
Link
x16
x8
x8
x16
x16
x16
Maximum RAM
RDIMM: up to 786 GB
with dual processors