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Green 288-pin DDR4 RDIMM with black chips

Kingston Technology Corp.

Kingston Technology Corp. KTD-PE432S8/16G 16GB DDR4 3200 ECC RDIMM CL22 1Rx8 1.2V

SKU CH-7Y79-902ZW MPN KTD-PE432S8/16G

16 GB DDR4 3200 ECC registered RDIMM CL22 1Rx8 1.2 V 288-pin 16Gbit module

  • Capacity16GB
  • Type288-Pin DDR4 RDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes
  • ECC protection prevents data corruption in critical workloads
  • Registered signal processing improves stability for dense server configurations
  • 3200 MT/s speed delivers high throughput for demanding applications
  • 2 V operation reduces power draw in large deployments
  • 16 GB capacity in a single 1Rx8 module simplifies upgrades

Server Memory for ECC Workloads

This 16GB DDR4 RDIMM delivers 3200 MT/s bandwidth with CL22 latency and on-die ECC. The registered signal processing adds stability for multi-DIMM server configurations. It suits virtualisation hosts, database nodes and other workloads that require error correction.

Verify Platform Compatibility

Confirm the motherboard supports DDR4 RDIMMs at 3200 MT/s and accepts 288-pin registered modules. ECC functionality requires a compatible CPU and chipset; unbuffered or consumer boards will not recognise the registered design. Mixing with unbuffered or different-rank DIMMs can prevent boot.

Thermals and Power Profile

Operating at 1.20V keeps power draw low for a registered module, reducing heat output in dense chassis. Passive cooling via system airflow is typical; no active fan on the DIMM itself. The single-rank 1Rx8 organisation limits electrical load per channel, helping sustained throughput under load.

Highlights

  • ECC protection prevents data corruption in critical workloads
  • Registered signal processing improves stability for dense server configurations
  • 3200 MT/s speed delivers high throughput for demanding applications
  • 2 V operation reduces power draw in large deployments
  • 16 GB capacity in a single 1Rx8 module simplifies upgrades

Specifications

BrandKingston
ModelKTD-PE432S8/16G
Capacity16GB
Type288-Pin DDR4 RDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
Shipping weight0.05 kg
Package size159 × 44 × 6 mm

Questions about this item

Does the 288-pin DDR4 RDIMM ship as a single 16GB module or do I need to buy anything else to install it?

The package contains one 16GB DDR4 3200 RDIMM; no extra parts are required for installation in a compatible server board.

How do I decide between this CL22 1Rx8 stick and other capacities or ranks?

Choose this 16GB 1Rx8 module when your server needs registered ECC memory at 3200MT/s and you want a single rank per channel for maximum stability.

What does the 3200MT/s rating actually deliver once the module is seated in a server?

The module runs at 3200MT/s (PC4-25600) with CL22 latency at 1.20V, providing registered ECC throughput for supported DDR4 server platforms.

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