Question 45 - D-PSC-MN-01 discussion

When it comes to the Dell PowerScale F200 node, customers are allowed to replace certain components classified as Customer Replaceable Units (CRUs). The components that customers can replace on the F200 node include:

A . System Battery

B . Network Interface Card (NIC)

D . DIMM (Memory Modules)

Customer Replaceable Units (CRUs):

CRUs are components that customers can replace themselves without the need for a Dell technician.

Replacing CRUs allows for quicker resolution of hardware issues and reduces system downtime.

Components Customers Can Replace on F200:

System Battery:

The system battery, often a CMOS battery, maintains the system's BIOS settings when the node is powered off.

It's a CRU because it's easily accessible and can be replaced without specialized tools or training.

Network Interface Card (NIC):

NICs are modular and can be swapped out if they fail or need upgrading.

Customers can replace NICs to change network configurations or repair faulty interfaces.

DIMM (Memory Modules):

Memory modules are accessible components that can be added or replaced to adjust the node's memory capacity.

Customers can replace faulty DIMMs or upgrade to larger capacities as needed.

Components Customers Cannot Replace (Field Replaceable Units - FRUs):

CPU Module:

The CPU module is a FRU and should only be replaced by authorized Dell service personnel.

Replacing CPUs requires specialized tools and procedures to ensure proper handling and thermal management.

NVDIMM Battery:

NVDIMM batteries are associated with non-volatile memory modules and are critical for data integrity.

They are considered FRUs due to the complexity and potential impact on data if not handled correctly.

Dell PowerScale

Reference:

Dell EMC PowerScale F200 Hardware Owner's Manual:

Provides detailed information on hardware components and replacement procedures.

Dell EMC PowerScale F200 Installation and Service Guide:

Outlines the steps for installing and servicing the F200 node, including CRU replacements.

Dell EMC Knowledge Base Articles:

Article ID 000103456: 'Customer Replaceable Units for PowerScale F200 Nodes'

Article ID 000103457: 'Guidelines for Replacing Components on PowerScale Nodes'