Lenovo ThinkSystem SR860 (Xeon SP Gen 2) Memory

System Info

  • Total Slots: 48
  • Min. Memory: 16GB (2 x 8GB)
  • Max. Memory: 6TB (48 x 128GB)

Notes

12 DIMMs per processor, for a total of 48 DIMMs when all four processors are installed. Do not mix R-DIMMs and LR-DIMMs. The mixing of x4 and x8 RDIMMs is supported, and the mixing of RDIMMs of different capacity is supported. Actual memory speed is determined by the specific processor model installed.

Compatible Parts

DRV2933RS8/8GB

8GB (1 slot occupied)
Lenovo Product Number: 4ZC7A08706
(1 x 8GB DIMM)
DDR4-2933, PC4-2933Y-R, Registered, ECC, 1.2V, 288-pin, 2 Ranks

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QTY


DRV2666RD8/16GB

16GB (1 slot occupied)
Lenovo Product Number: 7X77A01303
(1 x 16GB DIMM)
DDR4-2666, PC4-2666V-R, Registered, ECC, 1.2V, 288-pin, 2Rx8

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QTY


DRV2666RS4/16GB

16GB (1 slot occupied)
Lenovo Product Number: 7X77A01302
(1 x 16GB DIMM)
DDR4-2666, PC4-2666V-R, Registered, ECC, 1.2V, 288-pin, 1Rx4

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QTY


DRV2933RD8/16GB

16GB (1 slot occupied)
Lenovo Product Number: 4ZC7A08708
(1 x 16GB DIMM)
DDR4-2933, PC4-2933Y-R, Registered, ECC, 1.2V, 288-pin, 2 Ranks

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QTY


DRV2933RS4/16GB

16GB (1 slot occupied)
Lenovo Product Number: 4ZC7A08707
(1 x 16GB DIMM)
DDR4-2933, PC4-2933Y-R, Registered, ECC, 1.2V, 288-pin, 1 Rank

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QTY


DRV2666RD4/32GB

32GB (1 slot occupied)
Lenovo Product Number: 7X77A01304
(1 x 32GB DIMM)
DDR4-2666, PC4-2666V-R, Registered, ECC, 1.2V, 288-pin, 2Rx4

More Info  

QTY


DRV2933RD4/32GB

32GB (1 slot occupied)
Lenovo Product Number: 4ZC7A08709
(1 x 32GB DIMM)
DDR4-2933, PC4-2933Y-R, Registered, ECC, 1.2V, 288-pin, 2 Ranks

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QTY


DRV2933RD4/64GB

64GB (1 slot occupied)
Lenovo Product Number: 4ZC7A08710
(1 x 64GB DIMM)
DDR4-2933, PC4-2933Y-R, Registered, ECC, 1.2V, 288-pin, 2 Ranks

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QTY


4ZC7A15113-DR

128GB (1 slot occupied)
Lenovo Product Number: 4ZC7A15113
(1 x 128GB DIMM)
DDR4-2933, PC4-2933Y-R, Registered, ECC, 1.2V, 288-pin, 4 Ranks

More Info  

QTY


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