IBM Power 10 Memory

9105 EMFB: 128 GB (2x64 GB) DDIMMs, 3200 MHz, 16 Gbit DDR5 memory

EMFB is IBM's 128 GB (2x64 GB) DDIMMs, 3200 MHz, 16 Gbit DDR5 memory. Listed for 9105-41B, 9105-22B, 9105-22A and more.

Two 64 GB DDR5 memory cards that add 128 GB to a DDR5 Power10 scale-out server.

EMFB at a glance

DetailValue
Feature codeEMFB
Name128 GB (2x64 GB) DDIMMs, 3200 MHz, 16 Gbit DDR5 memory
Part typeMemory
Capacity128 GB
Packaging2 x 64 GB DDIMM
TechnologyDDR5
DRAM density16 Gbit
Speed3200 MHz
Form factor2U DDIMM
Listed for these Power 10 machine types9105-41B, 9105-22B, 9105-22A, 9105-42A
Runs with IBM iNot stated by the source ... Memory features are not tied to an operating system in the Redbook tables.

Listed for all scale-out models except the S1012.

Before you order EMFB

Adding memory can give a busy Power 10 more room without replacing the server. Match the new modules to the size and type already installed, and check how many memory slots your model has free before you order.

Not sure which Power 10 you have? The Power 10 machine types page shows how to check. Collecting several parts for one quote? Use the Power 10 quote checklist. Or look up another feature code.

Source: REDP-5675 Tables 2-15, 2-17, 2-18 and 3-11. Always confirm against your server's own configuration before you order.