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
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

  • Total capacity64 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latencyCL46
  • Memory timings46-45-45
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 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.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $1,302.99
Pricier than about 82% of the 6,523 comparable items (median $188.99).
Total capacity 64 GB
Higher than about 70% of the 6,064 comparable items (median 32 GB).
Price per GB $20.36 per GB
Pricier than about 81% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameXPG
Model nameAD5R560064G40-SHYA
Total capacity64 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Memory
CAS latencyCL46
Memory timings46-45-45
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Power
Rated voltage1.1 V
Size & build
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.

More in ECC Server RAM

Similar items