Memory Installation; Memory Support - Supermicro SuperServer SYS-1029UX-LL1-S16 User Manual

SuperServer SYS-1029UX-LL1-S16/LL2-S16/LL3-S16 User's Manual

Memory Installation

Memory Support

The X11DPU-XLL features 16 DIMM slots that can support up to 3TB of ECC, DDR4-
2933/2666/2400 Registered DIMM (RDIMM) memory. The black DIMM slots are reserved
for future NVDIMM support.
Note: 2933 MHz memory is supported by the 82xx/62xx platform only. Only Platinum-level
and Gold-level processors support Intel Optane
DDR4 Memory Support for Two Slots per Channel
Ranks
Per
DIMM
Type
and
Data
Width
SRx4
SRx8
RDIMM
DRx8
DRx4
QRX4
RDIMM 3Ds
8RX4
LRDIMM QRx4
QRX4
LRDIMM
3Ds
8Rx4
DDR4 Memory Support for One Slot per Channel
Ranks
Per
DIMM Capacity
DIMM
(GB)
Type
and
Data
Width 4 Gb
SRx4 8 GB
SRx8 4 GB
RDIMM
DRx8 8 GB
DRx4 16 GB
QRX4 N/A
RDIMM 3Ds
8RX4 N/A
LRDIMM QRx4 32 GB
QRX4 N/A
LRDIMM
3Ds
8Rx4 N/A
Check the Supermicro website for possible updates to memory support.
Speed (MT/s)
DIMM Capacity
(GB)
One DIMM per
Channel
4 Gb 8 Gb 1.2 Volts
8 GB 16 GB 2666
4 GB 8 GB 2666
8 GB 16 GB 2666
16 GB 32 GB 2666
N/A 2H-64GB 2666
N/A 4H-128GB 2666
32 GB 64 GB 2666
N/A 2H-64GB 2666
N/A 4H-128 GB 2666
Speed (MT/s)
One Slot per Channel
One DIMM per Channel
8 Gb 1.2 Volts
16 GB 2666
8 GB 2666
16 GB 2666
32 GB 2666
2H-64GB 2666
4H-128GB 2666
64 GB 2666
2H-64GB 2666
4H-128 GB 2666
DC Persistent Memory Module (DCPMM).
TM
Two Slots per Channel
Two DIMMs per Channel
1.2 Volts
2666
2666
2666
2666
2666
2666
2666
2666
2666
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