IBM Power 10 Memory

9105 EMFA: 64 GB (2x32 GB) DDIMMs, 3200 MHz, 8 Gbit DDR5 memory

EMFA is IBM's 64 GB (2x32 GB) DDIMMs, 3200 MHz, 8 Gbit DDR5 memory. Listed for 9105-41B, 9105-22B, 9105-22A and more.

Two 32 GB DDR5 memory cards that add 64 GB to a Power10 scale-out server built on DDR5 memory.

EMFA at a glance

DetailValue
Feature codeEMFA
Name64 GB (2x32 GB) DDIMMs, 3200 MHz, 8 Gbit DDR5 memory
Part typeMemory
Capacity64 GB
Packaging2 x 32 GB DDIMM
TechnologyDDR5
DRAM density8 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. On a 4-core S1014 with IBM i as primary OS, one #EMFA reaches the 64 GB cap.

Smallest DDR5 feature and the DDR5 minimum for an S1014. DDR4 and DDR5 cannot be mixed in one system.

Before you order EMFA

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.