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Kingston Fury Renegade Pro 16GB DDR5 RDIMM with silver heat spreader

Kingston Technology Corp.

Kingston Technology Corp. KF556R36RB-16 16GB DDR5 5600 CL36 ECC Registered server RAM

SKU CH-PYVQ-RJR38 MPN KF556R36RB-16

16 GB DDR5 RDIMM with ECC, registered signalling, CL36 latency and 5600 MHz speed for workstation reliability

  • Capacity16GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL36
  • Timing36-38-38
  • Voltage1.25V
  • Registered DDR5 with ECC protects data integrity
  • 5600 MHz CL36 speed accelerates workstation workloads
  • 16 GB single module simplifies capacity scaling
  • 25 V operation reduces power draw
  • 288-pin RDIMM fits compatible server and workstation boards

16 GB DDR5 RDIMM for workstations

This 16 GB DDR5-5600 registered DIMM delivers ECC error correction and a CL36 latency for data-intensive workloads. The module operates at 1.25 V and uses a 288-pin form factor with a single 1Rx8 rank. A heat spreader helps maintain thermal stability during sustained compute tasks. It targets creators, engineers and data scientists who need server-grade reliability on high-end desktop platforms.

Registered signal and heat spreader

Registered buffering reduces electrical load on the memory controller, allowing larger module populations in multi-slot workstations. The integrated heat spreader dissipates heat without requiring additional airflow beyond standard chassis cooling. ECC capability detects and corrects multi-bit errors, complementing on-die ECC that handles single-bit faults. The module installs like any standard DDR5 RDIMM in compatible desktop or workstation boards.

Upgrade from non-ECC consumer DDR5

Moving from unbuffered consumer memory adds registered signalling and ECC protection for workloads that cannot tolerate silent data corruption. The jump is worth it when applications run for hours or days and memory errors would invalidate results or crash the system. Buyers who need higher capacities per slot or non-registered modules for standard desktop boards should look elsewhere.

Highlights

  • Registered DDR5 with ECC protects data integrity
  • 5600 MHz CL36 speed accelerates workstation workloads
  • 16 GB single module simplifies capacity scaling
  • 25 V operation reduces power draw
  • 288-pin RDIMM fits compatible server and workstation boards

Specifications

BrandKingston
SeriesFury Renegade Pro
ModelKF556R36RB-16
Capacity16GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL36
Timing36-38-38
Voltage1.25V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
Multi-channel KitSingle Channel
Heat SpreaderYes
FeaturesKingston FURY KF556R36RB-16 is a 2G x 80-bit (16GB)
DDR5-5600 CL36 SDRAM (Synchronous DRAM) 1Rx8, ECC
memory module, based on ten 2G x 8-bit FBGA components per
module. The module supports Intel® Extreme Memory
Profiles (Intel® XMP) 3.0. Each module has been tested to run
at DDR5-5600 at a low latency timing of 36-38-38 at 1.25V.
Shipping weight0.02 kg
Package size130 × 31 × 4 mm

Questions about this item

Does DDR5-5600 PC5-44800 run at the rated 5600 MHz without manual BIOS changes?

The module is rated for 5600 MHz at CL36. Automatic operation at that speed depends on the platform SPD hub and whether the motherboard enables the rated profile by default.

Will a 288-pin DDR5 RDIMM with a heat spreader fit in a standard workstation DIMM slot?

The module uses the 288-pin DDR5 RDIMM form factor. The integrated heat spreader adds height; verify the chassis and CPU cooler clearance before installing.

How do I enable ECC on this registered DDR5 module after seating it?

Insert the RDIMM until the retention clips lock. Then enter the system firmware and ensure ECC is enabled for the populated channel; the registered buffer and on-die ECC are active once the platform initialises the memory controller.

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