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Refurbished HP Xeon processor module, rectangular green PCB with gold contacts and silver heatsink base

HP

HP 734151-001 Switch Module Xeon 10Core E78891V2 3.2Ghz 155W

SKU CH-4FEZ-EVXBE MPN 734151-001

Refurbished HP switch module housing a Xeon 10-core processor at 3.2 GHz with 37.5 MB L3 cache, 8 GT/s QPI, FCLGA2011 socket, 22 nm process and 155 W TDP

  • 10-core Xeon processor handles heavy workloads
  • 2 GHz clock speed delivers fast execution
  • 5 MB L3 cache reduces memory latency
  • Socket FCLGA2011 fits compatible server boards

HP Switch Module with Xeon Processor

The HP 734151-001 switch module integrates an Intel Xeon 10-core processor running at 3.2 GHz with 37.5 MB of L3 cache. It fits a Socket FCLGA2011 platform and is built on a 22 nm process with a 155 W thermal design power. This module targets network administrators who need compute capability inside a switching chassis.

Practical limits of the switch module form factor

The switch module form factor restricts upgrades to the processor and memory slots provided by the chassis vendor. Buyers who need more cores or a different socket must select a compatible module rather than swap components. The 8 GT/s QPI link speed sets the interconnect bandwidth ceiling for this module. Condition is refurbished.

Highlights

  • 10-core Xeon processor handles heavy workloads
  • 2 GHz clock speed delivers fast execution
  • 5 MB L3 cache reduces memory latency
  • Socket FCLGA2011 fits compatible server boards

Specifications

BrandHP
Shipping weight0.91 kg
Package size127 × 127 × 51 mm

Questions about this item

Should I pick the single 10-core Xeon E7-8891 v2 or a multi-processor kit for my server?

This listing is for one processor only. The E7-8891 v2 supports up to eight sockets, so you can add more later, but each unit is sold individually.

What does the 155 W TDP mean for my chassis cooling and power budget?

The 155 W rating is the maximum heat the cooler must dissipate and the peak power the VRM must deliver. Plan airflow and PSU headroom accordingly.

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