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Two green DDR5 SODIMM sticks with black chips and gold contacts

OWC

OWC 32GB (2x16GB) DDR5 5200 CL42 1Rx8 262-pin 1.1V Non-ECC SODIMM memory upgrade for Lenovo LOQ 15IRH8 16IRH8

SKU CH-A0C2-GJ9NA

32 GB dual-channel DDR5 5200 CL42 SODIMM kit for Lenovo LOQ 15IRH8 and 16IRH8 laptops

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 5200 (PC5 41600)
  • CAS latencyCL42
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8

Capacity 32GB (2 x 16GB)

  • 32 GB kit expands multitasking headroom for Lenovo LOQ 15IRH8 and 16IRH8
  • DDR5 5200 CL42 provides high-speed data transfer for responsive performance
  • 1 V operation reduces power draw compared to higher-voltage modules
  • JEDEC and RoHS compliance ensures warranty-safe upgrade
  • Dual-rank 1Rx8 architecture optimises memory bandwidth for compatible systems

Lenovo LOQ 15IRH8 and 16IRH8 upgrade kit

This 32GB kit contains two 16GB DDR5 SODIMM modules built for the Lenovo LOQ 15IRH8 and 16IRH8 laptops. Each module runs at 5200 MT/s with a CL42 latency at 1.1V. The 1Rx8 unbuffered non-ECC design matches the factory specification for these models.

Installation notes for 262-pin SODIMM

The 262-pin form factor fits the standard laptop memory slot. No heat spreader is present, so clearance inside the chassis is not affected. The modules are JEDEC compliant, which avoids most BIOS recognition problems; if the system does not post, reseat both sticks firmly and verify the latest BIOS is installed.

Sustained workload behaviour

DDR5 5200 at CL42 delivers steady throughput for multitasking and large-file editing without thermal throttling because the modules operate at the standard 1.1V. The 1Rx8 organisation keeps latency consistent during long compile or render sessions. The kit is not suited for workloads that require ECC error correction or registered buffering.

How it compares

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

Price $416.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $13.03 per GB
Pricier than about 59% 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 number5S2D51R8032P
Total capacity32 GB (2 × 16 GB)
Product type262-Pin DDR5 Non-ECC SODIMM
Performance
Rated speedDDR5 5200 (PC5 41600)
Memory
CAS latencyCL42
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsLenovo LOQ 15IRH8
Lenovo LOQ 16IRH8

Other versions of this model

5 more in the same range

Questions about this item

How can I verify the 32GB kit is running at 5200MHz CL42 after installing it in my Lenovo LOQ 15IRH8?

Open Task Manager or CPU-Z to confirm the memory shows 5200MHz speed and CL42 timings, and that the total capacity reads 32GB across both slots.

What comes in the box and do I need any tools or extra parts for the Lenovo LOQ 16IRH8?

The kit includes two 16GB 262-pin DDR5 SODIMM modules; no tools or additional components are required for installation.

Why choose the 32GB 2x16GB DDR5 5200 CL42 kit over other capacities for the LOQ 15IRH8?

This 32GB dual-channel kit matches the LOQ 15IRH8's supported DDR5 5200 specification and fills both slots for maximum bandwidth.

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