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 Gold 6544Y LGA 4677 processor with gold heat spreader and green substrate

Intel

Intel PK8072205559800 Xeon Gold 6544Y server processor 16-core 3.6 GHz

SKU CH-MAJ1-5Y3K4 MPN PK8072205559800

16-core server processor with 32 threads, 45 MB L3 cache, 3.6 GHz base clock and 4.1 GHz max turbo frequency

  • NameXeon Gold 6544Y
  • CPU Socket TypeLGA 4677
  • Core NameEmerald Rapids
  • # of Cores16-Core
  • # of Threads32
  • Operating Frequency3.6 GHz
  • 16 cores and 32 threads handle parallel workloads efficiently
  • 6 GHz base frequency with 4.1 GHz max turbo for responsive performance
  • 45 MB L3 cache reduces latency for data-intensive tasks
  • 8 memory channels at 5200 MHz deliver high bandwidth capacity
  • 80 PCIe 5.0 lanes enable fast I/O connectivity

Intel Xeon Gold 6544Y 16-core server processor

The Intel Xeon Gold 6544Y is a 16-core server processor built for dual-socket platforms. It runs at 3.6 GHz with a 4.1 GHz max turbo frequency and provides 32 threads for parallel workloads. The LGA 4677 package delivers 80 PCIe 5.0 lanes and an eight-channel memory controller at 5200 MHz.

45 MB L3 cache and 270 W TDP

A 45 MB L3 cache reduces latency for data-intensive applications. The 270 W thermal design power requires server-grade cooling and power delivery. The 10 nm manufacturing process supports 64-bit processing and hardware virtualization features.

Suited for two-socket data-centre deployments

This processor suits dual-socket servers handling virtualisation, database, or high-performance computing tasks. It is not intended for single-socket workstations or systems limited to lower memory capacities. Builds needing four-socket scalability or different core counts should evaluate other options.

Highlights

  • 16 cores and 32 threads handle parallel workloads efficiently
  • 6 GHz base frequency with 4.1 GHz max turbo for responsive performance
  • 45 MB L3 cache reduces latency for data-intensive tasks
  • 8 memory channels at 5200 MHz deliver high bandwidth capacity
  • 80 PCIe 5.0 lanes enable fast I/O connectivity

Specifications

BrandIntel
SeriesIntel Xeon Gold
NameXeon Gold 6544Y
ModelPK8072205559800
CPU Socket TypeLGA 4677
Core NameEmerald Rapids
# of Cores16-Core
# of Threads32
Operating Frequency3.6 GHz
Max Turbo Frequency4.1 GHz
L3 Cache45MB
64-Bit SupportYes
Manufacturing Tech10 nm
Integrated Memory Controller Speed5200 MHz
Maximum Memory Capacity4TB
Memory Channel8 Channel
Virtualization Technology SupportYes
Scalability2S
PCI Express Revision5.0
Max # of PCI Express Lanes80
Thermal Design Power270W
Cooling DeviceCooling device not included - Processor Only
Shipping weight0.45 kg
Package size25 × 25 × 6 mm

Questions about this item

Does the 270 W TDP of the Xeon Gold 6544Y require a specific server-grade cooler and periodic thermal-paste replacement?

The processor has a 270 W thermal design power. A server chassis with adequate airflow and a heatsink rated for at least 270 W is required. Thermal paste should be inspected and replaced during scheduled maintenance intervals.

What thermal limit is reached first when the 16 cores sustain 3.6 GHz across all threads?

The 270 W TDP is the primary sustained-power limit. When all 16 cores run at the 3.6 GHz base frequency the package power will approach this ceiling, and the processor will manage frequency to stay within the thermal envelope.

How much fan noise and case heat should I expect from the 270 W Xeon Gold 6544Y during continuous operation?

At 270 W the CPU alone contributes significant heat to the chassis. Fan speed and acoustic output depend on the server cooling solution; a properly sized heatsink and high-flow fans are needed to keep temperatures stable under continuous load.

Also in this aisle

People compared these

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