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Green rectangular DDR3L RDIMM with black chips on both sides, gold edge connector, no heat spreader

OWC

OWC 16GB DDR3L 1600 ECC Registered RDIMM 2Rx4 1.35V Dell PowerEdge R320 R415 R420 R420XR R515

SKU CH-9F3J-6TNKC

A 16 GB DDR3L 1600 ECC registered RDIMM for Dell PowerEdge R320, R415, R420, R420XR and R515 servers

  • Capacity16GB
  • Type240-Pin DDR3L ECC RDIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Voltage1.35V
  • ECCYes

Capacity 16GB

  • ECC registered design protects data integrity in servers
  • 16 GB capacity at 1600 MHz speeds up workloads
  • 35 V DDR3L voltage reduces power draw
  • Single 2Rx4 240-pin module fits five PowerEdge models
  • Replaces Dell part numbers A6761613 A6994465 A7515505 A8255125 SNP20D6FC/16G

ECC Registered DDR3L for Dell PowerEdge

This 16GB DDR3L 1600 module is an ECC Registered RDIMM built for Dell PowerEdge R320, R415, R420, R420XR and R515 servers. It runs at 1.35V with CL11 latency and a 2Rx4 rank configuration on a 240-pin form factor. The part replaces several Dell OEM numbers including A6761613 and SNP20D6FC/16G. It is designed for workstation and server environments that require registered memory with error correction.

Suited for compatible PowerEdge upgrades.

This memory suits administrators extending the life of the listed PowerEdge models or building replacement nodes with validated DDR3L ECC Registered modules. It will not work in standard desktop computers that accept only unbuffered non-ECC DIMMs, nor in systems that cannot address registered memory. Buyers needing unbuffered ECC or consumer-grade SO-DIMMs should look at a different product line.

Registered ECC with 2Rx4 organisation

The single specification that decides fit is the Registered ECC design combined with a 2Rx4 rank layout on a 240-pin DDR3L 1600 interface. Only platforms that explicitly support registered DDR3L ECC RDIMMs at this speed and voltage will recognise and stabilise the module.

Highlights

  • ECC registered design protects data integrity in servers
  • 16 GB capacity at 1600 MHz speeds up workloads
  • 35 V DDR3L voltage reduces power draw
  • Single 2Rx4 240-pin module fits five PowerEdge models
  • Replaces Dell part numbers A6761613 A6994465 A7515505 A8255125 SNP20D6FC/16G

Specifications

BrandOWC
Part Number1R6T32R416GB
Capacity16GB
Type240-Pin DDR3L ECC RDIMM
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Voltage1.35V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
Heat SpreaderNo
Compatible SystemDell PowerEdge R320
Dell PowerEdge R415
Dell PowerEdge R420
Dell PowerEdge R420XR
Dell PowerEdge R515

Other versions of this model

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Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Should I choose the 16GB DDR3L 1600 CL11 2Rx4 registered module or a different capacity for my Dell PowerEdge R420?

This module is a single 16GB DDR3L 1600 CL11 2Rx4 registered DIMM. Select it when you need one 16GB stick; add multiple identical modules to reach the total capacity your R420 requires.

What does the 1600 PC3L-12800 rating deliver once installed in a PowerEdge R320?

The module runs at DDR3L 1600 with CL11 latency at 1.35V, providing ECC registered bandwidth of PC3L-12800 for the R320 memory controller.

Does the 240-pin DDR3L ECC registered interface limit speed or capacity on a Dell PowerEdge R515?

The 240-pin DDR3L ECC registered interface operates at 1600 MT/s CL11 1.35V; the R515 memory controller determines the maximum supported capacity and populated DIMM speed.

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