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Two black 240-pin DDR3 UDIMM sticks, no heat spreaders, 32GB kit

OWC

OWC 32GB (2x16GB) DDR3 1600 CL11 1.5V Non-ECC UDIMM Kit

SKU CH-1DYF-64R0Q

A 32 GB dual-channel DDR3 kit with two 16 GB unbuffered DIMMs running at 1600 MHz CL11 on 1.5 V for desktop upgrades

  • Capacity32GB (2 x 16GB)
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.5V
  • ECCNo
  • Buffered/RegisteredUnbuffered

Capacity 32GB (2 x 16GB)

  • 32 GB total capacity from two 16 GB modules
  • Dual-channel kit for balanced bandwidth on desktop platforms
  • DDR3 1600 speed with CL11 latency at standard 1.5 V
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Unbuffered non-ECC 240-pin DIMMs designed for desktop and workstation use

32GB DDR3 1600 UDIMM Kit

This OWC kit provides 32GB of desktop memory across two 16GB unbuffered UDIMMs. The modules run at DDR3 1600 with a CAS latency of CL11 and operate at the standard 1.5V. They are non-ECC and built to JEDEC specifications for broad desktop and workstation compatibility.

Suitable for DDR3 desktop upgrades

The dual-channel kit suits owners of older desktops or workstations that require 240-pin DDR3 memory and can accept 16GB per slot. Systems limited to lower densities per DIMM, or platforms that need registered or ECC memory, should look at alternative modules.

JEDEC and RoHS compliant

Compliance with JEDEC and RoHS standards means the modules meet established electrical and environmental requirements. This supports a warranty-safe upgrade without altering the system's original warranty status. No heat spreaders or lighting are included.

Highlights

  • 32 GB total capacity from two 16 GB modules
  • Dual-channel kit for balanced bandwidth on desktop platforms
  • DDR3 1600 speed with CL11 latency at standard 1.5 V
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Unbuffered non-ECC 240-pin DIMMs designed for desktop and workstation use

Specifications

BrandOWC
Part Number1U6D32R8032P
Capacity32GB (2 x 16GB)
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
ColorBlack
Heat SpreaderNo
Recommend UseDesktops
LED ColorNone

Other versions of this model

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Questions about this item

Will this kit fit a desktop motherboard that takes 240-pin DDR3 DIMMs?

Yes, each module is a 240-pin DDR3 UDIMM that fits standard desktop slots.

Can I mix these modules with my existing 16 GB DDR3 1600 CL11 stick?

Mixing is possible if the speed, voltage and timings match, but matched kits give the most stable operation.

Does the 1.5 V rating suit a typical desktop board?

The modules run at the standard 1.5 V used by most DDR3 desktop platforms.

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