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Green printed circuit board with black memory chips on both sides, gold edge connector, no heat spreader

OWC

OWC 32GB DDR5 4800 CL40 2Rx8 288-pin 1.1V Non-ECC UDIMM Alienware Aurora R13 R15 memory upgrade

SKU CH-PYGM-FYDQB

A single 32 GB DDR5 4800 CL40 UDIMM validated for Alienware Aurora R13 and R15 desktops

  • Capacity32GB
  • Type288-Pin DDR5 Non-ECC UDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.1V
  • ECCNo
  • 32 GB capacity expands multitasking headroom for demanding workloads
  • DDR5 4800 speed with CL40 latency accelerates data throughput
  • 1 V operation reduces power draw and heat output
  • Designed for Alienware Aurora R13 and R15 for guaranteed fit
  • JEDEC compliant and RoHS certified for warranty-safe upgrades

OWC 32GB DDR5 4800 for Aurora R13 R15

This single 32GB DDR5 4800 CL40 UDIMM is built for Alienware Aurora R13 and R15 desktops. It runs at 1.1V with 2Rx8 organisation and no heat spreader. The module follows JEDEC PC5-38400 standard for a warranty-safe upgrade. Installation is a straightforward DIY task.

Who gains and who waits

Owners of an Aurora R13 or R15 needing more memory for multitasking or large files will benefit immediately. Builders using a different motherboard or a system limited to lower-capacity DIMMs should verify their board's qualified-vendor list first. Laptop or compact-PC users cannot fit this 288-pin form factor.

The capacity-per-slot gate

The 32GB density on one stick is the specification that decides fit; your motherboard must support 32GB per slot. If the platform maxes out at a lower per-slot limit, the module will not be recognised. Check the system manual or OEM memory guide before ordering.

Highlights

  • 32 GB capacity expands multitasking headroom for demanding workloads
  • DDR5 4800 speed with CL40 latency accelerates data throughput
  • 1 V operation reduces power draw and heat output
  • Designed for Alienware Aurora R13 and R15 for guaranteed fit
  • JEDEC compliant and RoHS certified for warranty-safe upgrades

Specifications

BrandOWC
Part Number4U8D52R832GB
Capacity32GB
Type288-Pin DDR5 Non-ECC UDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.1V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemAlienware Aurora R13
Alienware Aurora R15

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Questions about this item

Do I need free 288-pin DDR5 slots on my Alienware Aurora R13 or R15 motherboard to install this 32GB module?

Yes. This is a single 288-pin DDR5 UDIMM; it requires an open DDR5 DIMM slot on the motherboard of your Aurora R13 or R15 to function.

Will this DDR5 4800 CL40 1.1V stick run stably alongside any factory DDR5 modules already in my Aurora R13 or R15?

The module follows JEDEC DDR5 4800 CL40 1.1V specifications. The system will typically clock all installed DDR5 to the lowest common speed and timing, so it should run stably with matching JEDEC DDR5.

How can I confirm the 32GB module is recognised at 4800 MT/s after installation in my Aurora R13 or R15?

Enter the BIOS or use Windows Task Manager and verify the installed memory shows 32GB and a speed of 4800 MT/s.

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