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

OWC

OWC 16GB DDR5 5600 CL46 1Rx8 288-pin 1.1V UDIMM memory upgrade for Dell Alienware Aurora R16

SKU CH-MY7M-R18H3

16GB DDR5 5600 CL46 UDIMM upgrade built for Dell Alienware Aurora R16 systems

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8

Capacity 16GB

  • 16 GB DDR5 5600 boosts system responsiveness for Dell Alienware Aurora R16
  • CL46 latency and 1.1 V operation deliver efficient performance at JEDEC standard
  • Single-rank 1Rx8 288-pin UDIMM installs easily in an available memory slot
  • 100 % JEDEC and RoHS compliant for a warranty-safe upgrade path
  • Non-ECC unbuffered design suits desktop workloads without added complexity

System-specific DDR5 upgrade for Aurora R16

This OWC module is a 16GB DDR5 5600 UDIMM built to match the Dell Alienware Aurora R16. It targets owners of that desktop who want a straightforward capacity increase using a part validated for the platform.

Tool-free DIMM installation

The 288-pin unbuffered stick drops into a free DDR5 slot on the Aurora R16 motherboard. No heat spreader is fitted, so clearance is minimal. The only common issue is mixing speeds; populate matching slots for dual-channel operation if the board requires it.

16GB capacity at JEDEC 5600 CL46 1.1 V

This single-rank 1Rx8 module runs at the standard 5600 MT/s data rate with CL46 latency and 1.1 V voltage. That exact specification decides whether the Aurora R16 will boot and run stably with this upgrade.

How it compares

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

Price $243.99
Cheaper than about 57% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $15.25 per GB
Pricier than about 61% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameOWC
Part number5U6D51R816 GB
Total capacity16 GB
Product type288-Pin DDR5 Non-ECC UDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Memory
CAS latencyCL46
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsDell Alienware Aurora R16

Other versions of this model

5 more in the same range

Questions about this item

How can I verify the 16GB DDR5 5600 CL46 module is running at the correct speed after installing it in my Aurora R16?

Open Task Manager or CPU-Z and confirm the memory frequency reads 5600 MT/s with CL46 timings at 1.1 V.

What exactly ships in the box and is anything else required to install this 288-pin UDIMM in the Aurora R16?

The box contains a single 16GB 1Rx8 DDR5 5600 CL46 288-pin 1.1 V non-ECC UDIMM; no extra parts or tools are needed for installation.

Which capacity should I choose if I want to add 16 GB using one slot in my Aurora R16?

Select the 16GB 1Rx8 DDR5 5600 CL46 module; it fills one DIMM slot and adds exactly 16 GB of memory.

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