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Green rectangular DDR4 server memory module with gold edge connectors and black chips, no heat spreader

OWC

OWC 16GB DDR4 2133MHz PC4-17000 CL15 2Rx4 ECC Registered RDIMM 1.2V 288-pin server RAM

SKU CH-G4MR-PWX5W

16GB DDR4 ECC registered RDIMM at 2133MHz CL15 for server and workstation upgrades

  • Capacity16GB
  • Type288-Pin DDR4 ECC RDIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCYes

Capacity 16GB

Rank 2Rx4

  • ECC registered design protects data integrity in servers
  • 16GB capacity extends memory headroom for virtualization
  • DDR4 2133MHz speed matches PC4-17000 platform specs
  • 2V operation reduces power draw per module
  • 288-pin RDIMM form factor fits server and workstation slots

Server ECC RDIMM for workstations

This OWC module is a 16GB DDR4 2133MHz PC4-17000 CL15 2Rx4 ECC Registered RDIMM designed for servers, workstations and NAS systems. It operates at 1.2V using the 288-pin form factor and is not compatible with standard desktop computers or unbuffered memory.

JEDEC compliant component only

The package contains a single memory module with no additional accessories, cables or software. Installation simply adds 16GB of registered ECC capacity to a compatible system, extending the service life of existing infrastructure or supporting a new build.

Low-profile registered build

The module has no heat spreader, keeping the height low for dense server chassis. The 288-pin registered interface ensures signal integrity in multi-DIMM configurations, while 1.2V operation reduces power draw in always-on environments.

特長

  • ECC registered design protects data integrity in servers
  • 16GB capacity extends memory headroom for virtualization
  • DDR4 2133MHz speed matches PC4-17000 platform specs
  • 2V operation reduces power draw per module
  • 288-pin RDIMM form factor fits server and workstation slots

仕様

BrandOWC
Part Number2R1D42R416GB
Capacity16GB
Type288-Pin DDR4 ECC RDIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
Heat SpreaderNo

このモデルの他のバージョン

同シリーズにさらに 5点

同じファミリーで、メモリ・クーラー・クロックが異なります — 購入前に比較してください。

この商品に関する質問

Will the 288-pin RDIMM need any thermal maintenance since it has no heat spreader?

The module has no heat spreader, so ensure the server chassis provides adequate airflow across the DIMM slots; no other thermal maintenance is required.

What speed limit appears first when the 2Rx4 ECC RDIMM runs continuously at 2133 MHz?

The JEDEC-rated 2133 MHz CL15 specification is the operating ceiling; sustained workloads will not exceed this validated frequency.

How much power does the 1.2 V 16 GB DDR4 module draw under all-day load?

At the rated 1.2 V the module operates within standard DDR4 power limits for registered ECC DIMMs; exact wattage varies with workload intensity.

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