5-10
S
UPER
S
TORAGE
S
YSTEM 2027R-E1R24N User's Manual
DIMM Module Population Tables
Processors and their Corresponding Memory Slots
CPU#
Corresponding Memory Slot
CPU 1 (P1-)
A1
B1
C1
D1
A2
B2
C2
D2
A3
B3
C3
D3
CPU2 (P2-)
E1
F1
G1
H1
E2
F2
G2
H2
E3
F3
G3
H3
Processor and Memory Module Population
Number of
CPUs+DIMMs
CPU and Memory Population Configuration Table
(For memory to work properly, please install DIMMs as shown below.)
1 CPU &
3 DIMMs
CPU1
P1-A1/P1-B1/P1-C1
1 CPU &
6 DIMMs
CPU1
P1-A1/P1-B1/P1-C1/P1-D1/P1-A2/P1-B2
1 CPU &
9 DIMMs
CPU1
P1-A1/P1-B1/P1-C1/P1-D1/P1-A2/P1-B2/P1-C2/P1-D2/P1-A3
1 CPU &
12 DIMMs
CPU1
P1-A1/P1-B1/P1-C1/P1-D1/P1-A2/P1-B2/P1-C2/P1-D2/P1-A3/P1-B3/P1-C3/P1-D3
2 CPUs &
6 DIMMs
CPU1 + CPU2
P1-A1/P1-B1/P1-C1
P2-E1/P2-F1/P2-G1
2 CPUs &
12 DIMMs
CPU1 + CPU2
P1-A1/P1-B1/P1-C1/P1-D1/P1-A2/P1-B2
P2-E1/P2-F1/P2-G1/P2-H1/P2-E2/P2-F2
2 CPUs &
16 DIMMs
CPU1 + CPU2
P1-A1/P1-B1/P1-C1/P1-D1/P1-A2/P1-B2/P1-C2/P1-D2
P2-E1/P2-F1/P2-G1/P2-H1/P2-E2/P2-F2/P2-G2/P2-H2
2 CPUs &
18 DIMMs
CPU1 + CPU2
P1-A1/P1-B1/P1-C1/P1-D1/P1-A2/P1-B2/P1-C2/P1-D2/P1-A3
P2-E1/P2-F1/P2-G1/P2-H1/P2-E2/P2-F2/P2-G2/P2-H2/P2-E3
2 CPUs &
24 DIMMs
CPU1/CPU2
P1-A1/P1-B1/P1-C1/P1-D1/P1-A2/P1-B2/P1-C2/P1-D2/P1-A3/P1-B3/P1-C3/P1-D3
P2-E1/P2-F1/P2-G1/P2-H1/P2-E2/P2-F2/P2-G2/P2-H2/P2-E3/P2-F3/P2-G3/P2-H3
RDIMM Support POR on the Sandy Bridge-EP Series Processor Platform
DIMM Slots
per DDR
Channel
DIMMs
Populated
per DDR
Channel
RDIMM Type
(RDIMM: Reg.=
Registered)
POR Speeds (in MHz)
Ranks per DIMM
(Any Combination)
1
1
Reg. ECC DDR3
800, 1066, 1333, 1600
SR, DR, or QR
2
1
Reg. ECC DDR3
800, 1066, 1333, 1600
SR, DR, or QR
2
2
Reg. ECC DDR3
800, 1066, 1333, 1600
Mixing SR, DR, QR
Population Rules:
1. Any combination of x4 and x8 RDIMMs with 1 Gb or 2 Gb DRAM density are supported.
2. Populate DIMMs starting with DIMM1A.
3. When mixing QR with SR or DR on the same DDR channel, put the QR in DIMM1A first.
Refer to the following diagrams to insert the desired number of CPUs and DIMMs
in the correct manner.
Summary of Contents for 2027R-E1R24N
Page 1: ...SUPER STORAGE SYSTEM 2027R E1R24N SUPER USER S MANUAL 1 0...
Page 5: ...Notes Preface v...
Page 24: ...2 10 SUPERSTORAGESYSTEM 2027R E1R24N User s Manual Notes...
Page 28: ...3 4 SUPERSTORAGESYSTEM 2027R E1R24N User s Manual Notes...
Page 64: ...5 32 SUPERSTORAGESYSTEM 2027R E1R24N User s Manual Notes...
Page 108: ...7 32 SUPERSTORAGESYSTEM 2027R E1R24N User s Manual Notes...
Page 110: ...A 2 SUPERSTORAGESYSTEM 2027R E1R24N User s Manual Notes...