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Green rectangular circuit board with gold edge connectors and black memory chips, no heat spreader

OWC

OWC 3U2D42R816GB 16GB DDR4 3200MHz CL22 1.2V 288pin UDIMM memory upgrade

SKU CH-YPQ6-N64KR

16 GB DDR4 3200 MHz CL22 UDIMM for HP ProDesk 480 G7 Tower, 600 G6 SFF and 600 G6 Tower

  • Capacity16GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.2V
  • ECCNo
  • 16 GB capacity expands multitasking headroom for demanding workloads
  • DDR4 3200 MHz CL22 timing delivers responsive data throughput
  • 2 V operation reduces power draw and heat output
  • 288-pin UDIMM form factor fits HP ProDesk 480 G7 Tower and 600 G6 SFF or Tower
  • JEDEC and RoHS compliant for warranty-safe upgrade confidence

System-specific DDR4 upgrade

OWC 16GB DDR4 3200MHz CL22 UDIMM is built for HP ProDesk 480 G7 Tower and ProDesk 600 G6 SFF and Tower systems. It plugs into standard 288-pin desktop slots and runs at 1.2V without ECC or registered buffering. Buyers whose workstations require ECC or registered DIMMs cannot use this module.

Thermals noise and power

The module operates at the JEDEC-standard 1.2V, keeping power draw low and heat output minimal in normal office workloads. With no heat spreader or active cooling, it relies on case airflow and runs silently. Backward compatibility with 2133MHz, 2400MHz, 2666MHz and 2933MHz lets the system down-clock automatically if the platform requires a lower speed.

What the bundle changes

OWC validates every stick in-house and backs it with a limited lifetime warranty plus free technical support. An advanced replacement programme ships a replacement before the original is returned, reducing downtime. A basic installation video guides first-time upgraders through the DIY process step by step.

Highlights

  • 16 GB capacity expands multitasking headroom for demanding workloads
  • DDR4 3200 MHz CL22 timing delivers responsive data throughput
  • 2 V operation reduces power draw and heat output
  • 288-pin UDIMM form factor fits HP ProDesk 480 G7 Tower and 600 G6 SFF or Tower
  • JEDEC and RoHS compliant for warranty-safe upgrade confidence

Specifications

BrandOWC
Part Number3U2D42R816GB
Capacity16GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemHP ProDesk 480 G7 Tower
HP ProDesk 600 G6 SFF
HP ProDesk 600 G6 Tower

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Questions about this item

How do I install this 288pin DDR4 UDIMM in my HP ProDesk 600 G6 Tower, and what step is often missed?

Power off the PC, unplug it, open the case, align the notch on the 288pin module with the slot key, press firmly until both retention clips click, then power on and verify 16GB appears in BIOS — the step often missed is fully seating both clips so the module does not sit slightly proud.

What maintenance or replacement will this 16GB DDR4 3200MHz CL22 module need over its lifetime?

No scheduled maintenance is required; keep interior dust-free for airflow, and if a memory error appears in Windows Memory Diagnostic or the system fails to POST, replace the module under the manufacturer's limited lifetime warranty.

What limit appears first when this CL22 1.2V DDR4 kit runs sustained heavy workloads?

The CL22 latency at 3200MHz is the primary bottleneck; sustained loads hit the timing ceiling before thermal or voltage limits become an issue on this unbuffered non-ECC UDIMM.

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