Intel S2600CW - Supported Memory; Table 3. RDIMM Support

Intel® Server Board S2600CW Family TPS Intel® Server Board S2600CW Functional Architecture
Revision 2.4
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 DDR4 ECC RDIMM
 DDR4 ECC LRDIMM
 Support for 4 Gb and 8 Gb DRAM Technologies
 Max Ranks per DDR channel – DDR4 LRDIMM: 16 (SR, DR, QR, 8R)
 Max Ranks per DDR channel – DDR4 RDIMM: 4 (SR, DR)
 IMCs can operate in either Independent mode (Maximum Performance mode) or
Lockstep mode (RASM)
 Memory RASM support:
- DRAM Single Device Data Correction (SDDC)
- Memory Disable and Map out for FRB
- Data scrambling with command and address
- DDR4 Command/Address parity check and retry
- Intra-socket memory mirroring
- Memory demand and patrol scrubbing
- HA and IMC corrupt data containment
- Rank level memory sparing
- Multi-rank level memory sparing
- Failed DIMM isolation
3.3.1 Supported Memory
Table 3. DDR4 RDIMM & LRDIMM Support with Intel Xeon E5-2600 V3
Type
Ranks Per
DIMM and Data
Width
Memory Capacity Per
DIMM
Speed (MT/s) and Voltage Validated by
Slot per Channel (SPC) and DIMM Per Channel
(DPC)
1DPC
2DPC
1.2V
1.2V
RDIMM
SRx4
8GB
16GB
2133MT/s
1866 MT/s
RDIMM
SRx8
4GB
8GB
2133 MT/s
1866 MT/s
RDIMM
DRx8
8GB
16GB
2133 MT/s
1866 MT/s
RDIMM
DRx4
16GB
32GB
2133 MT/s
1866 MT/s
LRDIMM
QRx4
32GB
64GB
2133 MT/s
2133 MT/s