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Single green 240-pin DDR3 ECC registered DIMM module with black chips, no heat spreader

OWC

OWC 32GB DDR3 1333 PC3-10600 CL9 4Rx4 ECC RDIMM 1R3D34R432GB memory upgrade

SKU CH-WVY3-9FGGA

A 32GB DDR3 1333 ECC registered RDIMM for Supermicro SuperServer 5086B, 8026B and 8046B series

  • Total capacity32 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeRegistered
  • Memory rank4Rx4

Capacity 32GB

  • ECC registered design protects data integrity in server workloads
  • 32 GB capacity in a single 240-pin DDR3 module
  • 1333 MHz CL9 speed matches PC3-10600 system requirements
  • Validated for Supermicro SuperServer 5086B, 8026B and 8046B series
  • JEDEC and RoHS compliant for warranty-safe upgrades

Target server memory

This 32GB DDR3 ECC registered DIMM is built for Supermicro SuperServer 5086B Series 8026B Series and 8046B Series systems. It serves administrators who need to expand capacity in compatible workstation or server platforms.

Build and fit

The module uses a 240-pin form factor and runs at 1.5V without a heat spreader. Its registered design buffers address and control signals to support dense 4Rx4 population on qualified motherboards. Mixing with unbuffered memory is not supported.

Deciding spec

Capacity is a single 32GB rank at DDR3 1333 PC3-10600 CL9 with ECC and registered buffering. This combination determines whether the module matches the memory controller and slot population rules of the target SuperServer series.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $89.99
Cheaper than about 69% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $2.81 per GB
Cheaper than about 91% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number1R3D34R432 GB
Total capacity32 GB
Product type240-Pin DDR3 ECC RDIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank4Rx4
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsSupermicro SuperServer 5086B Series
Supermicro SuperServer 8026B Series
Supermicro SuperServer 8046B Series

Other versions of this model

5 more in the same range

Questions about this item

What DDR3 standard and speed does this PC3-10600 module run at?

It operates at the JEDEC DDR3 1333 MT/s rate with CL9 latency and 1.5 V.

What physical slot and keying does the 240-pin RDIMM require?

A 240-pin DDR3 DIMM socket with the registered/buffered key position.

How is the module seated, and what step is often missed?

Align the notch, press straight down until both side latches click; the error is stopping before the latches engage.

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