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Intel Xeon W7-2475X server processor in LGA 4677 package, silver metal heat spreader with gold contact pads

Intel

Intel Xeon W7-2475X 20-Core 2.6 GHz Server Processor BX807132475X

SKU CH-X0H1-VCD0R MPN BX807132475X

20-core server processor with 40 threads, 37.5 MB L3 cache, DDR5-4800 quad-channel memory support up to 2 TB, 64 PCIe 5.0 lanes, and 4.80 GHz max turbo frequency in an LGA 4677 socket

  • NameXeon W7-2475X
  • CPU Socket TypeLGA 4677
  • Core NameSapphire Rapids
  • # of Cores20-Core
  • # of Threads40
  • Operating Frequency2.6 GHz
  • 20 cores and 40 threads accelerate parallel workloads
  • 80 GHz max turbo frequency speeds single-threaded tasks
  • 5 MB L3 cache reduces latency for large datasets
  • DDR5 4800 quad-channel controller supports up to 2 TB memory
  • 64 PCIe 5.0 lanes enable high-bandwidth I/O expansion

Server workstation CPU

The Intel Xeon W7-2475X is a 20-core server processor built for professional workstations that run heavily threaded workloads such as 3D rendering, simulation or virtualisation. It operates at a 2.6 GHz base frequency and can reach 4.80 GHz with Intel Turbo Boost Max Technology 3.0. The chip provides 37.5 MB of L3 cache and supports up to 2 TB of DDR5 4800 memory across four channels.

Suited for multi-threaded work not single-thread

This processor suits users who need many parallel threads and large memory capacity, including content creators, engineers and researchers running CPU-bound tasks. Buyers who prioritise higher single-core clock rates for lightly threaded applications or gaming should look at alternatives with fewer cores and higher base frequencies.

LGA 4677 socket and 270 W maximum turbo power

The CPU installs exclusively into an LGA 4677 socket and has a maximum turbo power of 270 W, so the motherboard and cooling solution must be rated for that thermal envelope. Confirm platform power delivery and cooler clearance before purchase.

商品特色

  • 20 cores and 40 threads accelerate parallel workloads
  • 80 GHz max turbo frequency speeds single-threaded tasks
  • 5 MB L3 cache reduces latency for large datasets
  • DDR5 4800 quad-channel controller supports up to 2 TB memory
  • 64 PCIe 5.0 lanes enable high-bandwidth I/O expansion

商品規格

BrandIntel
SeriesIntel Xeon W
NameXeon W7-2475X
ModelBX807132475X
CPU Socket TypeLGA 4677
Core NameSapphire Rapids
# of Cores20-Core
# of Threads40
Operating Frequency2.6 GHz
Max Turbo FrequencyMax Turbo Frequency: 4.80 GHz
Intel Turbo Boost Max Technology 3.0 Frequency: 4.80 GHz
Intel Turbo Boost Technology 2.0 Frequency: 4.60 GHz
L3 Cache37.5MB
64-Bit SupportYes
Hyper-Threading SupportYes
Manufacturing Tech7 nm
Integrated Memory Controller SpeedDDR5 4800
Maximum Memory Capacity2TB
Memory ChannelQuad Channel
Virtualization Technology SupportYes
PCI Express Revision5.0
Max # of PCI Express Lanes64
Thermal Design PowerProcessor Base Power: 225 W
Maximum Turbo Power: 270 W
出貨重量0.23 kg
包裝尺寸137 × 112 × 41 mm

商品問答

What does the 2.6 GHz base clock mean for sustained workloads in a server?

The 2.6 GHz base frequency is the guaranteed minimum speed across all 20 cores under load, so sustained tasks run at this rate without dropping below it.

How does the PCIe 5.0 interface with 64 lanes limit expansion?

PCIe 5.0 provides up to 64 lanes, capping total bandwidth for add-in cards, storage and networking at the 5.0 signalling rate.

What cooler mounting and power does the LGA 4677 socket require?

The LGA 4677 socket needs a compatible cooler mounting pattern and a motherboard power delivery rated for 270 W maximum turbo power.

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