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Kingston Technology Corp.

Kingston Technology Corp. KF556C36BWEK2-64 64GB (2 x 32GB) DDR5 5600 desktop RAM

SKU CH-1JKQ-65WMP MPN KF556C36BWEK2-64

64 GB dual-channel DDR5 kit at 5600 MT/s with CL40 latency and 1.10 V operation

  • Capacity64GB (2 x 32GB)
  • Type288-Pin PC RAM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL40
  • Voltage1.10V
  • Multi-channel KitDual Channel Kit
  • 64 GB total capacity from two 32 GB modules
  • DDR5 5600 speed rated at PC5 44800
  • Low 1.10 V operating voltage for efficiency
  • CAS latency CL40 at rated frequency
  • White heatspreader with no LED lighting

64GB dual-channel DDR5 kit

This 64GB kit contains two 32GB DDR5 modules rated at 5600 MT/s with CL40 latency. It targets desktop builders who need high capacity for content creation, virtualization or heavy multitasking on platforms that support DDR5 memory. The modules operate at 1.10V and include both AMD EXPO and Intel XMP 3.0 profiles for automatic configuration.

Thermals and power at 1.10V

Running at the standard 1.10V the modules stay within a 0°C to 85°C operating range without active cooling. The low voltage keeps power draw modest during sustained workloads, and the absence of onboard lighting eliminates extra heat sources. Noise remains dependent only on case airflow rather than the memory itself.

Build integration and platform fit

Each stick measures 133.35 mm by 34.9 mm by 6.62 mm and uses the 288-pin DDR5 form factor. The white heatspreader suits colour-coordinated builds while leaving the top edge clear for most CPU coolers. Compatibility spans AMD 500, 600 and 800 series chipsets plus Intel 500 and 600 series platforms, so the kit fits current mainstream desktop sockets without requiring manual timing entry.

Highlights

  • 64 GB total capacity from two 32 GB modules
  • DDR5 5600 speed rated at PC5 44800
  • Low 1.10 V operating voltage for efficiency
  • CAS latency CL40 at rated frequency
  • White heatspreader with no LED lighting

Specifications

BrandKingston
ModelKF556C36BWEK2-64
Capacity64GB (2 x 32GB)
Type288-Pin PC RAM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL40
Voltage1.10V
Multi-channel KitDual Channel Kit
BIOS/Performance ProfileAMD EXPO / Intel XMP 3.0 / Intel XMP 3.0 and AMD EXPO
ColorWhite
Recommend UseAMD & Intel Compatible / AMD 500 Series / AMD 600 Series / AMD 800 Series / AMD A520 / AMD B550 / AMD B650 / AMD B850 / AMD Ryzen Compatible / AMD X570 / AMD X670 / AMD X870 / Intel 500 Series / Intel 600 Series / Intel 700 Series / Intel 800 Series / Intel B560 / Intel B660 / Intel B670 / Intel B760 / Intel Compatible / Intel H770 / Intel Z590 / Intel Z690 / Intel Z790 / Intel Z890
LED ColorNone
Shipping weight0.54 kg
Package size254 × 254 × 254 mm

Questions about this item

How do I install the 288-Pin DDR5 modules and enable the 5600 speed, and what step is often missed?

Seat each 32GB module firmly until the retention clips click, then enter the BIOS and enable the Intel XMP 3.0 or AMD EXPO profile so the kit runs at DDR5 5600 instead of the default JEDEC speed.

What maintenance or replacement will the 64GB dual-channel kit need during its service life?

No scheduled maintenance is required; the modules operate at 1.10V within a 0°C to 85°C range, so only a failure would prompt replacement under normal desktop use.

What limit appears first when the white DDR5 5600 memory runs under sustained heavy load?

The operating temperature ceiling of 85°C is the first hard limit; if case airflow cannot keep the modules below that point, the system will throttle or shut down to protect the silicon.

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