Cisco Cisco UCS B260 M4 Blade Server データシート

Each CPU controls four memory channels and 12 DIMM slots, as follows:

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CPU1: Channels A, B, C, and D

— Bank 0 - A0, B0, C0, and D0 (blue DIMM slots)

— Bank 1 - A1, B1, C1, and D1 (black DIMM slots)

— Bank 2 - A2, B2, C2, and D2 (white DIMM slots)

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CPU2: Channels E, F, G, and H

— Bank 0 - E0, F0, G0, and H0 (blue DIMM slots)

— Bank 1 - E1, F1, G1, and H1 (black DIMM slots)

— Bank 2 - E2, F2, G2, and H2 (white DIMM slots)

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CPU3: Channels I, J, K, and L

— Bank 0 - I0, J0, K0, and L0 (blue DIMM slots)

— Bank 1 - I1, J1, K1, and L1 (black DIMM slots)

— Bank 2 - I2, J2, K2, and L2 (white DIMM slots)

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CPU4: Channels M, N, O, and P

— Bank 0 - M0, N0, O0, and P0 (blue DIMM slots)

— Bank 1 - M1, N1, O1, and P1 (black DIMM slots)

— Bank 2 - M2, N2, O2, and P2 (white DIMM slots)

Populate the DIMMs for a CPU according to 

 

 

 

 

1

A0

E0

I0

M0

2

A0, B0

E0, F0

I0, J0

M0, N0

3

A0, B0, C0

E0, F0, G0

I0, J0, K0

M0, N0, O0

4

A0, B0, C0, D0

E0, F0, G0, H0

I0, J0, K0, L0

M0, N0, O0, P0

5

Not recommended for performance reasons

6

A0, B0, C0,
A1, B1, C1

E0, F0, G0,
E1, F1, G1

I0, J0, K0,
I1, J1, K1

M0, N0, O0,
M1, N1, O1

7

Not recommended for performance reasons