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Green bare circuit board DDR5 RDIMM with gold edge connector and black chips

ADATA

ADATA AD5R560064G40-SHYA 64GB DDR5 5600 ECC Registered server RAM

SKU CH-R0FW-BYT7D MPN AD5R560064G40-SHYA

64GB DDR5 5600 ECC Registered RDIMM with on-die and side-band error correction, CL46 timing and 1.10V operation

  • Capacity64GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Timing46-45-45
  • Voltage1.10V
  • 64GB single module scales server memory capacity
  • DDR5 5600 speed delivers high data throughput
  • ECC Registered design corrects errors for reliability
  • CL46 46-45-45 timing optimises latency response
  • 10V operation reduces power draw per module

64GB DDR5 RDIMM for Servers

This module delivers 64GB of DDR5 5600 memory in a single 288-pin RDIMM. It targets enterprise servers and workstations that require registered ECC protection for data integrity. The 1.10V operating voltage and CL46 latency support stable operation under sustained loads.

Verify Platform and Slot Compatibility

Confirm your motherboard accepts DDR5 RDIMM modules and supports registered ECC operation at 5600 MT/s. The system must provide 288-pin DDR5 slots and a memory controller qualified for registered DIMMs. Mixed populations with unbuffered or non-ECC modules are not supported.

Gold Contacts and On-Board Sensors

The connector uses 30µ gold plating to maintain reliable contact through repeated thermal cycles. An on-board temperature sensor enables platform monitoring without extra wiring. The lack of a heat spreader keeps the module low-profile for dense chassis, while the register clock driver and dual ECC mechanisms preserve signal quality.

Highlights

  • 64GB single module scales server memory capacity
  • DDR5 5600 speed delivers high data throughput
  • ECC Registered design corrects errors for reliability
  • CL46 46-45-45 timing optimises latency response
  • 10V operation reduces power draw per module

Specifications

BrandXPG
ModelAD5R560064G40-SHYA
Capacity64GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Timing46-45-45
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Heat SpreaderNo
FeaturesStrictly selected high-quality ICs
Register Clock Driver for stable performance
On-die ECC & Side-band ECC error correction mechanisms
30µ gold plated connector & temperature sensor protection
Supports Intel Xeon and AMD Ryzen Threadripper PRO series workstation platforms
Shipping weight0.05 kg
Package size171 × 57 × 13 mm

Questions about this item

Does the AD5R560064G40-SHYA come as a single 64 GB module or a kit?

The module is sold as a single 64 GB stick. No extra memory is included in the box, so additional modules must be purchased separately if more capacity is needed.

Why would I choose the 64 GB DDR5 5600 CL46 version over a smaller capacity?

The 64 GB density lets you reach high total memory with fewer slots, useful for Xeon and Threadripper PRO workstations that support registered ECC DDR5.

What does DDR5 5600 (PC5 44800) mean for real-world throughput on this registered ECC module?

The rating shows a 5600 MT/s data rate and PC5 44800 peak bandwidth, delivered at CL46 timing and 1.10 V on a 288-pin RDIMM.

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