Servicing the ZS4-4 Controller
FIGURE 6
Internal Components (Exploded View)
Figure Legend Figure Legend
1 Power supplies (CRU) 8 Memory riser card (CRU)
2 Power supply backplane (FRU) 9 Motherboard (FRU)
3 SP card (FRU) 10 System drive (CRU)
4 HBA/PCIe cards (CRU) 11 Fan module (CRU)
5 CPU (FRU) 12 Fan board (FRU)
6 Heatsink (FRU) 13 Drive backplane (FRU)
7 Cover 14 Chassis
ZS4-4 CPU and Memory
The ZS4-4 controller has four Intel Xeon E7-8895 v2 15-core 2.8 GHz CPUs and eight memory
riser cards as shown in the following figure. The memory configuration is 16GB DDR3 DIMMs
to accommodate up to 1.5TB (ninety-six 16GB). All ZS4-4 DIMM risers are fully populated to
accommodate this offering.
Servicing the Hardware 49