Cisco UCS-MR-1X162RU-A Datasheet download pdf (Page 40)

Cisco UCS B200 M4 Blade Server

SUPPLEMENTAL MATERIAL

CPUs and DIMMs

Physical Layout

Memory is organized as shown in Figure 8.

Figure 8 UCS B200 M4 Memory Organization

Each CPU controls four memory channels (A, B, C, D) with three slots (1, 2, 3) within each channel:

■ CPU1: Channels A, B, C, and D

— Slot 1 - A1, B1, C1, and D1 (blue DIMM slots)

— Slot 2 - A2, B2, C2, and D2 (black DIMM slots)

— Slot 3 - A3, B3, C3, and D3 (white DIMM slots)

■ CPU2: Channels E, F, G, and H

— Slot 1 - E1, F1, G1, and H1 (blue DIMM slots)

CPU 2

24 DIMMS

1536 GB maximum memory (with 64 GB DIMMs)

4 memory channels per CPU,

up to 3 DIMMs per channel

A1 A2 A3

B1 B2 B3

C1 C3C2

Chan B

Chan A

Chan C

Chan D

Chan E

Chan F

Chan G

Chan H

D1 D3D2

CPU 1

Slot 2

Slot 3

Slot 1

Slot 2

Slot 1

Slot 3

E2 E1E3

F2F3 F1

G2 G1G3

H2 H1H3

QPI Links

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 ... 61 62

Cisco UCS B200 M4 1
Blade Server 1
CONTENTS 2
OVERVIEW 3
DETAILED VIEWS 4
STEP 1 VERIFY SERVER SKU 8
STEP 2 CHOOSE CPU(S) 9
STEP 3 CHOOSE MEMORY 11
CONFIGURING the SERVER 12
Notes 13
STEP 6 CHOOSE ADAPTERS 20
Peephole 27
Table 14 OS Media 32
SUPPLEMENTAL MATERIAL 39
CPUs and DIMMs 40
DIMM Population Rules 41
DIMM Population Order 42
Additional DIMM Populations 44
Motherboard Lithium Battery 46
Air Baffle Replacement Kit 46
CPU Heat Sink Cleaning Kit 47
Network Connectivity 48
VIC 1340/1240 Adapter 49
Mezzanine Adapters 51
B200 M4 Configured with 1 CPU 52
■ VIC 1340/1240 to 2204XP 54
Fabric Extender 56
TECHNICAL SPECIFICATIONS 62

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Cisco UCS-MR-1X162RU-A Datasheet Page 40

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