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 printed circuit board with black memory chips and gold edge connectors, 288-pin DDR5 RDIMM module

Kingston Technology Corp.

Kingston Technology Corp. KSM56R46BS8PMI-24HMI 24GB DDR5 5600 CL46 1Rx8 RDIMM

SKU CH-W2V9-V79T0 MPN KSM56R46BS8PMI-24HMI

24 GB DDR5 RDIMM runs at 5600 MHz with CL46 latency, registered signal and on-die ECC for server stability

  • Capacity24GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Timing46-45-45
  • Voltage1.10V

Capacity 24GB

Rank 1Rx8

Option Hynix, Full Lock

  • 24GB capacity handles heavy workloads and multitasking
  • DDR5 5600 MT/s speed moves data quickly through the CPU
  • Registered signal with CL46 timing keeps server operation stable
  • On-die ECC plus x80 ECC protect data integrity in critical tasks
  • 10V operating voltage reduces power draw per module

24 GB DDR5 RDIMM for server workloads

This 24 GB DDR5 registered DIMM runs at 5600 MHz with CL46 latency. It is built for servers and workstations that require error-correcting memory and registered signal buffering. The single-rank 1Rx8 organisation keeps electrical load low on the memory controller.

Registered 288-pin module without heat spreader

The module uses a standard 288-pin DDR5 RDIMM form factor and operates at 1.10 V. Registered signalling reduces load on the memory bus for stable operation in multi-DIMM configurations. No heat spreader is fitted, so airflow in the chassis must be sufficient for cooling.

On-die ECC with x80 ECC for data integrity

On-die ECC and x80 ECC across two independent I/O sub-channels provide error correction for critical data. This specification determines suitability for environments that demand hardware-level memory protection. Buyers needing non-ECC or unbuffered memory for consumer platforms should look elsewhere.

Highlights

  • 24GB capacity handles heavy workloads and multitasking
  • DDR5 5600 MT/s speed moves data quickly through the CPU
  • Registered signal with CL46 timing keeps server operation stable
  • On-die ECC plus x80 ECC protect data integrity in critical tasks
  • 10V operating voltage reduces power draw per module

Specifications

BrandKingston
ModelKSM56R46BS8PMI-24HMI
Capacity24GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Timing46-45-45
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
Heat SpreaderNo
FeaturesPower Supply: VDD = 1.1V Typical
VDDQ = 1.1V Typical
VPP = 1.8V Typical
VDDSPD = 1.8V to 2.0V
On-Die ECC
x80 ECC (x40, 2 independent I/O sub channels)
32 internal banks
Hard/Soft Post Package Repair
Sideband access with I3C/I2C
PCB: Height 1.23" (31.25mm)
RoHS Compliant and Halogen-Free
Shipping weight0.45 kg
Package size178 × 127 × 51 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

What does the DDR5-5600 PC5-44800 rating mean for this module's data rate?

The module runs at 5600 MT/s and is labelled PC5-44800, matching the DDR5-5600 standard.

Will the 31.25 mm PCB height and 288-pin DIMM form factor fit my server's memory slots?

Yes, it uses the standard 288-pin RDIMM layout and the board height is 1.23 inches (31.25 mm).

How is this RDIMM installed and what step is often missed?

Align the notch with the slot key, press down until both retention clips click, and ensure the registered buffer is seated before applying power.

Also in this aisle

People compared these

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