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Green circuit board with gold edge connector and black memory chips

OWC

OWC 32GB DDR3L 1600 CL11 4Rx4 240-pin 1.35V ECC Registered RDIMM memory upgrade

SKU CH-1B9J-KWG7R

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

  • Capacity32GB
  • Type240-Pin DDR3L ECC RDIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Voltage1.35V
  • ECCYes

Capacity 32GB

  • 32 GB capacity expands server memory headroom
  • DDR3L 1600 speed matches Dell PowerEdge specifications
  • ECC registered design protects data integrity in workloads
  • 35 V low-voltage operation reduces power draw
  • Qualified for R320, R415, R420, R420XR and R515

Server-grade ECC RDIMM

This 32 GB DDR3L module is an ECC registered DIMM built for Dell PowerEdge R320, R415, R420, R420XR and R515 servers. It operates at 1.35 V with a CL11 latency and a 4Rx4 rank structure. The part is not compatible with standard desktop computers or unbuffered memory configurations.

DDR3L platform limits

The DDR3L interface tops out at 1600 MT/s and requires a 240-pin slot that accepts registered, error-correcting modules. Systems that only support unbuffered or non-ECC memory cannot use this DIMM, and mixing registered with unbuffered modules is not supported.

32 GB single-module capacity

A single 32 GB RDIMM lets you reach high densities with fewer occupied slots, which is the deciding factor for the listed PowerEdge models. Buyers who need lower capacities or non-ECC memory for workstations should look elsewhere.

Highlights

  • 32 GB capacity expands server memory headroom
  • DDR3L 1600 speed matches Dell PowerEdge specifications
  • ECC registered design protects data integrity in workloads
  • 35 V low-voltage operation reduces power draw
  • Qualified for R320, R415, R420, R420XR and R515

Specifications

BrandOWC
Part Number1R6T34R432GB
Capacity32GB
Type240-Pin DDR3L ECC RDIMM
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Voltage1.35V
ECCYes
Buffered/RegisteredRegistered
Rank4Rx4
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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Questions about this item

Is this a single 32GB module or a kit of multiple sticks?

This is a single 32GB DDR3L 1600 CL11 4Rx4 240-pin 1.35V ECC Registered RDIMM module.

Will the PC3L-12800 rating deliver 1600MHz in my Dell PowerEdge R420?

Yes, the module runs at DDR3L 1600 (PC3L-12800) with CL11 latency at 1.35V when installed in a compatible Dell PowerEdge R420.

Does the 240-pin DDR3L interface limit the bandwidth to PC3L-12800?

The 240-pin DDR3L form factor operates at PC3L-12800 (1600MHz) with CL11 timing and 1.35V, which is the rated speed for this registered ECC module.

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