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Green rectangular circuit board with black memory chips and gold edge connectors

RIMLANCE

RIMLANCE RRD17000S4C16 16GB DDR4 2133 CL15 ECC Registered RDIMM 1Rx4 1.2V 288-Pin

SKU CH-D3K0-C18DB

16 GB DDR4-2133 ECC registered RDIMM, single-rank 1Rx4, 288-pin, CL15 latency, 1.2 V operation

  • Capacity16GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • ECCYes
  • Buffered/RegisteredRegistered
  • 16 GB capacity supports larger server workloads
  • DDR4 2133 speed delivers high data throughput
  • CL15 latency provides responsive memory access
  • ECC registered design protects data integrity
  • 2 V operation reduces power consumption

Server-grade 16GB DDR4 module

This 16GB DDR4 RDIMM runs at 2133 MT/s with CL15 latency and registered ECC operation. It is built for servers and workstations that require error correction and signal buffering. The single-rank 1Rx4 organisation uses major-brand DRAM chips at 1.2 V. Buyers who need non-ECC or unbuffered memory for consumer platforms cannot use this module.

Sustained-load behaviour

Registered buffering reduces electrical load on the memory controller, helping stability during continuous workloads. ECC detects and corrects single-bit errors to prevent data corruption over long runs. The 2133 MT/s rating and CL15 timing deliver consistent throughput for PC4-17000 bandwidth. Systems that demand higher frequencies or lower latencies will not reach those targets with this module.

Installation and common issues

The 288-pin DDR4 form factor fits standard server DIMM slots. Compatibility depends on the platform Qualified Vendor List and BIOS support for registered ECC DIMMs. Mixing registered and unbuffered modules or populating unsupported slot populations will prevent boot. Always verify the system memory specification before purchase.

Highlights

  • 16 GB capacity supports larger server workloads
  • DDR4 2133 speed delivers high data throughput
  • CL15 latency provides responsive memory access
  • ECC registered design protects data integrity
  • 2 V operation reduces power consumption

Specifications

BrandRIMLANCE
ModelRRD17000S4C16
Capacity16GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
ChipsetMajor Brand Chipset

Questions about this item

How much power does this 1.2 V DDR4 RDIMM draw when the server runs continuously?

The module operates at 1.2 V, the standard voltage for DDR4, so power draw stays within the normal envelope for registered server memory under sustained load.

What must the system already provide for this 288-pin ECC registered module to function?

A DDR4 server or workstation motherboard with RDIMM slots, ECC support in the CPU and chipset, and a BIOS that accepts registered memory.

Can this CL15 1Rx4 stick share a channel with older DDR4 RDIMMs that have different latency or rank?

Mixing modules with different CAS latency or rank organisation is not recommended; the system will typically down-clock to the slowest common timing and may disable multi-rank features.

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