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Refurbished IBM processor module, green circuit board with silver heatsink and gold contacts

IBM

IBM 49Y4313 switch module refurbished

SKU CH-50S4-3YR54 MPN 49Y4313

A refurbished Xeon E7520 quad-core processor running at 1.86 GHz with 18 MB L3 cache and 4.8 GT/s QPI for Socket FCLGA1567 systems

  • Quad-core Xeon E7520 runs at 1.86 GHz for multi-threaded workloads
  • 18 MB L3 cache keeps large data sets close to the cores
  • 8 GT/s QPI link speeds inter-processor communication
  • 95 W TDP at 45 nm balances performance with power draw

Processor module identity

This IBM 49Y4313 module is a refurbished Intel Xeon E7520 quad-core processor running at 1.86 GHz with 1 MB L2 cache and 18 MB L3 cache. It targets system integrators and IT teams maintaining compatible enterprise servers that use the FCLGA1567 socket. The part is sold as a processor only without additional accessories.

Socket and power check

Verify that your server board provides an FCLGA1567 socket and can deliver the 95 W thermal design power before ordering. Confirm the platform supports a 4.8 GT/s QPI link and 45 nm process CPUs. Buyers needing a different socket, lower power envelope or multi-processor kit should look elsewhere.

Highlights

  • Quad-core Xeon E7520 runs at 1.86 GHz for multi-threaded workloads
  • 18 MB L3 cache keeps large data sets close to the cores
  • 8 GT/s QPI link speeds inter-processor communication
  • 95 W TDP at 45 nm balances performance with power draw

Specifications

No published specifications for this item yet.

Questions about this item

Does the 49Y4313 Xeon E7520 processor arrive with a heatsink or thermal paste, or must I supply my own?

The module is listed as processor only, so a compatible Socket FCLGA1567 heatsink and thermal interface material must be purchased separately.

Should I choose the 1.86 GHz 95 W Xeon E7520 or a lower-power variant for a dense blade chassis?

The 49Y4313 is the 95 W, 1.86 GHz quad-core E7520; select it when the chassis cooling and power budget support the full 95 W TDP, otherwise a lower-wattage SKU is required.

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