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SuperServer 1029GQ-T(N/X/V)RT User's Manual
38
Memory
Memory Support
Twelve memory slots support up to 3TB of 3DS Load Reduced DIMM (3DS LRDIMM), Load
Reduced DIMM (LRDIMM), 3DS Registered DIMM (3DS RDIMM), Registered DIMM (RDIMM),
Non-Volatile DIMM (NV-DIMM) DDR4 (288-pin) ECC 2933/2666/2400/2133 MHz modules.
DDR4 Memory Support for 81xx/61xx/51xx/41xx/31xx Processors
Type
Ranks
Per
DIMM
and
Data
Width
DIMM Capacity (GB)
Speed (MT/s)
One Slot
per Channel
Two Slots
per Channel
DRAM Density
One DIMM
per Channel
One DIMM
per Channel
Two DIMMs
per Channel
4 Gb
8 Gb
1.2 Volts
1.2 Volts
1.2 Volts
RDIMM
SRx4
4 GB
8 GB
2666
2666
2666
SRx8
8 GB
16 GB
DRx8
8 GB
16 GB
DRx4
16 GB
32 GB
RDIMM 3Ds
QRX4
N/A
2H-64GB
8RX4
N/A
4H-128GB
LRDIMM
QRx4
32 GB
64 GB
LRDIMM 3Ds
QRx4
N/A
2H-64GB
8Rx4
N/A
4H-128 GB
DDR4 Memory Support for 2nd Gen Scalable Processors (82xx/62xx/52xx/42xx/32xx)
Type
Ranks
Per
DIMM
and
Data
Width
DIMM Capacity (GB)
Speed (MT/s)
One Slot
per Channel
Two Slots per
Channel
DRAM Density
One DIMM
per Channel
One DIMM
per Channel
Two DIMMs
per Channel
4 Gb* 8 Gb
16 Gb
1.2 Volts
1.2 Volts
1.2 Volts
RDIMM
SRx4
4 GB
8 GB
16 GB
2933**
2933**
2933**
SRx8
8 GB
16 GB
32 GB
DRx8
8 GB
16 GB
32 GB
DRx4
16 GB 32 GB
64 GB
RDIMM 3Ds
QRX4
N/A
2H-64GB
2H-128GB
8RX4
N/A
4H-128GB
4H-256GB
LRDIMM
QRx4
32 GB 64 GB
128 GB
LRDIMM 3Ds
QRx4
N/A
2H-64GB
2H-64GB
8Rx4
N/A
4H-128 GB
4H-256 GB
*4Gb DRAM density is only supported on speeds up to 2666 MT/s
**Only the 82xx and 62xx series support 2933 MT/s; for other processors, memory speed as supported by the CPU.
Check the Supermicro website for possible updates to memory support.