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Green circuit board with black chips, 288 gold pins, no heat spreader

Kingston Technology Corp.

Kingston Technology Corp. KSM32RS4/16HDR 16GB DDR4 3200 CL22 Registered ECC Server RAM

SKU CH-XZ7Z-83S4A MPN KSM32RS4/16HDR

16 GB DDR4 3200 registered ECC DIMM for mission-critical server workloads

  • Capacity16GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Timing22-22-22
  • Voltage1.20V
  • Registered ECC protects data integrity in critical workloads
  • 3200 MHz DDR4 speed handles demanding server tasks
  • CL22 latency provides responsive memory access
  • 288-pin DIMM fits standard server memory slots
  • 20 V operation reduces power draw per module

16GB DDR4-3200 Registered ECC Module

This Kingston Premier server memory module provides 16GB of DDR4 capacity at 3200 MHz with CL22 latency. It uses a registered signal and ECC parity for data integrity in mission-critical systems. The 288-pin DIMM operates at 1.20V and is built as a single 1Rx4 rank without a heat spreader.

Suited for servers requiring registered ECC DIMMs

This module fits systems that specifically support DDR4 registered memory with error correction. It is not for desktop or workstation boards that accept only unbuffered non-ECC UDIMMs. Buyers needing higher densities per slot or lower latency timings should consider other configurations.

Registered signal with ECC at DDR4-3200

The combination of registered buffering and ECC parity at 3200 MHz determines whether this DIMM matches the motherboard's qualified memory list. Verify the platform requires registered ECC modules before purchase.

Highlights

  • Registered ECC protects data integrity in critical workloads
  • 3200 MHz DDR4 speed handles demanding server tasks
  • CL22 latency provides responsive memory access
  • 288-pin DIMM fits standard server memory slots
  • 20 V operation reduces power draw per module

Specifications

BrandKingston
SeriesPremier Series
ModelKSM32RS4/16HDR
Capacity16GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Timing22-22-22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
Heat SpreaderNo
Shipping weight0.14 kg
Package size178 × 76 × 13 mm

Questions about this item

Will the 288-pin DIMM fit my server board?

The module uses the standard 288-pin DDR4 DIMM form factor, so it fits any server motherboard with DDR4 DIMM slots that accept registered ECC memory.

How do I install this registered ECC module correctly?

Power down the server, open the chassis, align the notch on the 288-pin edge connector with the slot key, press firmly until both retention clips click, then power on and verify the 16 GB appears in BIOS.

When should I replace this 16 GB DDR4 3200 module?

Replace it if memory diagnostics report uncorrectable ECC errors, the system fails to POST with the module seated, or a capacity upgrade requires higher-density DIMMs.

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