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Square green server processor with gold contacts and silver heat spreader, FCLGA 4710 socket form factor

Intel

Intel Xeon 6 6520P 24-core 2.4 GHz server processor PK8072006347500

SKU CH-BT2Q-QHZSH MPN PK8072006347500

24-core server processor with 48 threads, 144 MB L3 cache, 4.0 GHz max turbo, DDR5-6400 support up to 4 TB, 88 PCIe 5.0 lanes and 210 W TDP

  • NameXeon 6520P
  • CPU Socket TypeFCLGA 4710
  • Core NameGranite Rapids
  • # of Cores24-Core
  • # of Threads48
  • Operating Frequency2.4 GHz
  • 24 cores and 48 threads handle heavy parallel workloads
  • 3 nm manufacturing enables high density and efficiency
  • 144 MB L3 cache reduces latency for large datasets
  • DDR5 6400 support delivers high memory bandwidth
  • PCIe 5.0 with 88 lanes provides extensive I/O connectivity

24-core Xeon 6 for dual-socket servers

The Intel Xeon 6 6520P delivers 24 cores and 48 threads at a 2.4 GHz base frequency, reaching 4.0 GHz max turbo and 3.4 GHz all-core turbo. A 144 MB L3 cache and DDR5-6400 memory controller support up to 4 TB of memory. The FCLGA 4710 socket and 2S scalability target dense dual-socket platforms.

Upgrade from lower-core-count Xeons

Moving from processors with fewer than 24 cores or without AMX support gains parallel throughput for virtualisation, database and HPC workloads. The 3 nm manufacturing and 210 W TDP raise performance per watt, but the jump is only worth it when software scales across 48 threads and can use the wider AVX-512 and AMX instruction sets.

PCIe 5.0 and UPI limits

The chip exposes 88 lanes of PCIe 5.0 and four UPI links at 24 GT/s, capping I/O expansion and inter-socket bandwidth to those totals. Memory tops out at DDR5-6400 speeds and 4 TB capacity per socket. Cooling is not included, so a solution rated for 210 W is required. Single-socket boards cannot use the 2S scaling paths.

Highlights

  • 24 cores and 48 threads handle heavy parallel workloads
  • 3 nm manufacturing enables high density and efficiency
  • 144 MB L3 cache reduces latency for large datasets
  • DDR5 6400 support delivers high memory bandwidth
  • PCIe 5.0 with 88 lanes provides extensive I/O connectivity

Specifications

BrandIntel
SeriesXeon 6
NameXeon 6520P
ModelPK8072006347500
CPU Socket TypeFCLGA 4710
Core NameGranite Rapids
# of Cores24-Core
# of Threads48
Operating Frequency2.4 GHz
Max Turbo FrequencyMax Turbo Frequency 4.0 GHz
All Core Turbo Frequency 3.4 GHz
L3 Cache144MB
64-Bit SupportYes
Hyper-Threading SupportYes
Manufacturing Tech3 nm
Integrated Memory Controller SpeedDDR5 6400
Maximum Memory Capacity4TB
Virtualization Technology SupportYes
Scalability2S
PCI Express Revision5.0
Max # of PCI Express Lanes88
Multimedia InstructionIntel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512, Intel AMX
Thermal Design Power210W
Cooling DeviceCooling device not included - Processor Only
Shipping weight0.23 kg
Package size178 × 152 × 81 mm

Questions about this item

Does the FCLGA 4710 socket need a specific mounting bracket or cooler clearance?

The processor fits the FCLGA 4710 socket and has a 210 W thermal design power, so a server cooler rated for at least 210 W with the correct mounting hardware is required; no bracket is included.

What is the correct sequence for seating the CPU in the FCLGA 4710 socket and the step most installers miss?

Open the load plate, align the triangle mark on the processor with the socket key, lower the chip without force, close the load plate and latch the lever; the step often missed is verifying the triangle alignment before latching.

When will the thermal interface material on the 24-core 6520P need replacement and what indicates it?

Replace the thermal paste every two to three years or if idle temperatures rise above normal; degraded paste increases the 210 W heat load on the cooler and can trigger throttling.

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