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HPE ML350 Gen11 standard heat sink kit, metal fins and base

HPE

HPE ML350 Gen11 STND Heat Sink Kit P47223-B21 server accessory

SKU CH-SAY7-TMEKV MPN P47223-B21

Standard heatsink kit cools processors in HPE ML350 Gen11 servers effectively

  • Product typeHeatsink
  • Designed for HPE ML350 Gen11 servers
  • Standard heat sink kit ensures proper thermal management
  • Genuine HPE component guarantees exact fit
  • Model P47223-B21 matches manufacturer specifications
  • New condition delivers reliable cooling performance

ML350 Gen11 Standard Heat Sink

The HPE P47223-B21 is a heatsink kit built for the ML350 Gen11 server. It provides the standard thermal solution required for processor cooling in this specific platform. System integrators and IT teams use it when assembling or servicing compatible HPE hardware.

Single-server thermal compatibility

This accessory fits only the HPE ML350 Gen11 chassis and motherboard layout. It cannot be used in other server families, different generations, or workstation platforms. The mounting pattern and airflow path are engineered for that one system configuration alone.

Standard processor cooling capacity

The kit handles the thermal load of supported CPUs installed in the ML350 Gen11 under normal operating conditions. It is not designed for upgraded processors that exceed the platform's defined thermal limits or for high-density multi-node deployments requiring enhanced cooling.

How it compares

Measured against everything we stock in Drive Cages & Server Add-Ons, at today’s prices. Recalculated every night.

Price $162.99
Pricier than about 72% of the 1,119 comparable items (median $74.99).

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Specifications

Product
Product typeHeatsink
Size & build
Shipping weight3.18 kg
Package size351 × 272 × 244 mm

Questions about this item

Which heat sink kit matches the HPE ML350 Gen11 server?

The P47223-B21 kit is built for the ML350 Gen11 and installs directly onto the standard processor socket without modification.

How does this heatsink perform once fitted inside the ML350 Gen11?

It draws heat from the CPU and transfers it to the chassis airflow path, keeping the processor within thermal limits under sustained workloads.

What mounting standard does the kit use and what does that limit?

The kit uses the Gen11 standard mounting pattern, which fixes the heatsink height and orientation to the server's original thermal design.

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