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 288-pin DDR5 RDIMM module with black memory chips and gold contacts

Kingston Technology Corp.

Kingston Technology Corp. KSM56R46BD8-32MD 32GB DDR5-5600 CL46 2Rx8 ECC RDIMM server RAM

SKU CH-HD9K-DMCHH MPN KSM56R46BD8-32MD

32 GB DDR5-5600 registered ECC RDIMM with CL46 latency and 1.10 V operation

  • Capacity32GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Timing46-45-45
  • Voltage1.10V

Capacity 32GB

Rank 2Rx8

Option Micron, DRAM Lock

  • 32 GB capacity supports large server workloads
  • DDR5 5600 MT/s speed enables fast data throughput
  • Registered ECC design protects data integrity
  • Dual-rank 2Rx8 organisation increases memory density
  • 10 V operation reduces power consumption

32GB DDR5-5600 ECC RDIMM

This 32GB registered DDR5 module targets servers and workstations that require error-correcting memory. The dual-rank 2Rx8 organisation and CL46 timing deliver stable throughput at 5600 MHz. It suits administrators who need reliable capacity for virtualisation or database workloads.

Capacity and headroom

A single 32GB stick adds substantial memory headroom for multi-threaded applications and large datasets. The registered buffer reduces electrical load on the controller, allowing higher total capacities when multiple modules populate the board. Systems limited to lower speeds or non-ECC memory cannot use this module.

Build integration

The 288-pin RDIMM form factor fits server motherboards that support registered DDR5 at 1.10V. No heat spreader is included, so airflow across the DIMM slots must be adequate. The module frees the builder from sourcing matching ECC sticks later, but it will not work in consumer boards that lack registered memory support.

Highlights

  • 32 GB capacity supports large server workloads
  • DDR5 5600 MT/s speed enables fast data throughput
  • Registered ECC design protects data integrity
  • Dual-rank 2Rx8 organisation increases memory density
  • 10 V operation reduces power consumption

Specifications

BrandKingston
ModelKSM56R46BD8-32MD
Capacity32GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Timing46-45-45
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
Heat SpreaderNo
Shipping weight0.02 kg
Package size163 × 46 × 6 mm

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will this DDR5-5600 CL46 RDIMM run reliably alongside my existing DDR5-4800 registered modules?

Mixing speeds forces all modules to the lowest common speed and timing; the motherboard will down-clock this kit to 4800 MT/s and loosen latency to match the slower DIMMs.

How can I confirm the 5600 MT/s CL46 2Rx8 ECC registered operation after installation?

Check the BIOS memory info or run a tool like CPU-Z; it should report 5600 MT/s, CL46-45-45 timings, 1.10 V, ECC enabled and two ranks per module.

Does the box contain only the 32 GB 288-pin RDIMM or are any cables or brackets included?

Only the single 32 GB DDR5 RDIMM is supplied; no cables, brackets or additional hardware are bundled.

Also in this aisle

People compared these

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