We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Intel Xeon W5-2565X processor in LGA 4677 socket package, silver heat spreader with gold contacts

Intel

Intel Xeon W5-2565X 18-core 3.2 GHz server processor BX807132565X

SKU CH-ZZ3Y-1GGBM MPN BX807132565X

An 18-core, 36-thread server processor reaching 4.8 GHz turbo with 37.5 MB L3 cache, quad-channel DDR5 4800 support and 64 PCIe 5.0 lanes in an LGA 4677 socket

  • NameXeon W5-2565X
  • CPU Socket TypeLGA 4677
  • Core NameSapphire Rapids
  • # of Cores18-Core
  • # of Threads36
  • Operating Frequency3.2 GHz
  • 18 cores and 36 threads accelerate parallel workloads
  • 2 GHz base clock with 4.8 GHz max turbo boost for peak single-thread speed
  • 5 MB L3 cache reduces latency on large datasets
  • Quad-channel DDR5 4800 controller supports up to 2 TB memory capacity
  • PCIe 5.0 with 64 lanes delivers high-throughput I/O for accelerators and storage

Xeon W5-2565X 18-core server CPU

The Intel Xeon W5-2565X is an 18-core, 36-thread processor built for single-socket workstations. It runs at a 3.2 GHz base frequency and can reach 4.8 GHz with Intel Turbo Boost Max Technology 3.0. The chip uses the LGA 4677 socket and includes 37.5 MB of L3 cache.

Suited for DDR5 workstations needing 64 PCIe 5.0

This CPU targets professionals who need quad-channel DDR5 4800 support and up to 2 TB of memory capacity. It is not for builders who require multi-socket scalability or a platform that supports registered ECC DIMMs beyond the stated maximum. Buyers needing integrated graphics or a lower thermal envelope should look elsewhere.

240 W base power with 288 W max turbo

The processor has a 240 W TDP and a 288 W maximum turbo power, so the cooling solution must handle sustained loads at that level. No cooler is included in the box. The 10 nm manufacturing process and 64-bit architecture complete the core specification.

Highlights

  • 18 cores and 36 threads accelerate parallel workloads
  • 2 GHz base clock with 4.8 GHz max turbo boost for peak single-thread speed
  • 5 MB L3 cache reduces latency on large datasets
  • Quad-channel DDR5 4800 controller supports up to 2 TB memory capacity
  • PCIe 5.0 with 64 lanes delivers high-throughput I/O for accelerators and storage

Specifications

BrandIntel
SeriesXeon
NameXeon W5-2565X
ModelBX807132565X
CPU Socket TypeLGA 4677
Core NameSapphire Rapids
# of Cores18-Core
# of Threads36
Operating Frequency3.2 GHz
Max Turbo FrequencyIntel Turbo Boost Max Technology 3.0 Frequency: 4.8 GHz
Intel Turbo Boost Technology Maximum Single Core Turbo Frequency: 4.6 GHz
L3 Cache37.5MB
64-Bit SupportYes
Hyper-Threading SupportYes
Manufacturing Tech10 nm
Integrated Memory Controller SpeedDDR5 4800
Maximum Memory Capacity2TB
Memory ChannelQuad Channel
Virtualization Technology SupportYes
Scalability1S Only
PCI Express Revision5.0
Max # of PCI Express Lanes64
Thermal Design Power240W
Max Turbo Power288W
Cooling DeviceCooling device not included - Processor Only
Shipping weight0.23 kg
Package size140 × 114 × 44 mm

Questions about this item

What motherboard socket does the Xeon W5-2565X require?

The processor uses an LGA 4677 socket, so the motherboard must provide that exact socket for installation.

How is the Xeon W5-2565X installed, and what step is often missed?

Seat the CPU into the LGA 4677 socket, close the retention mechanism, then attach a compatible cooler because no cooling device is included in the box.

What memory will the Xeon W5-2565X need later for upgrades or replacement?

It supports DDR5 4800 in quad-channel mode up to 2 TB total capacity across the memory channels.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.