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FatTwin F619P2/3-FT User's Manual
Note: 2933 MHz memory is supported by the 82xx/62xx series processors only.
DDR4 Memory Support for 81xx/61xx/51xx/41xx/31xx Processors
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 82xx/62xx/52xx/42xx/32xx Processors
Ranks
Per
DIMM
Type
and
Data
Width
SRx4
SRx8
RDIMM
DRx8
DRx4
QRX4
RDIMM 3Ds
8RX4
LRDIMM
QRx4
QRx4
LRDIMM 3Ds
8Rx4
Check the Supermicro website for possible updates to memory support.
Memory Installation Sequence
Memory modules for the X11 UP/DP/MP motherboards are populated using the "Fill First"
method. The blue memory slot of each channel is considered the "first DIMM module" of
the channel, and the black slot, the second module of the channel. When installing memory
modules, be sure to populate the blue memory slots first and then populate the black slots.
To maximize memory capacity and performance, please populate all DIMM slots on the
motherboard, including all blue slots and black slots.
DIMM Capacity (GB)
DRAM Density
4 Gb
8 Gb
4 GB
8 GB
8 GB
16 GB
8 GB
16 GB
16 GB
32 GB
N/A
2H-64GB
N/A
4H-128GB
32 GB
64 GB
N/A
2H-64GB
N/A
4H-128 GB
DIMM Capacity (GB)
DRAM Density
4 Gb
8 Gb
16 Gb
4 GB
8 GB
16 GB
8 GB
16 GB
32 GB
8 GB
16 GB
32 GB
16 GB
32 GB
64 GB
N/A
2H-64GB
2H-128GB
N/A
4H-128GB
4H-256GB
32 GB
64 GB
128 GB
N/A
2H-64GB
2H-64GB
N/A
4H-128 GB
4H-256 GB
Speed (MT/s)
One Slot
per Channel
One DIMM
One DIMM
per Channel
per Channel
1.2 Volts
1.2 Volts
2666
2666
Speed (MT/s)
One Slot
per Channel
One DIMM
One DIMM
per Channel
per Channel
1.2 Volts
1.2 Volts
2933
2933
49
Two Slots
per Channel
Two DIMMs
per Channel
1.2 Volts
2666
Two Slots per
Channel
Two DIMMs
per Channel
1.2 Volts
2933
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