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Green circuit board with black memory chips, 260 gold pins, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB DDR4 2133MHz SODIMM 2Rx8 CL15 memory upgrade

SKU CH-F07P-XNT19

16 GB DDR4 SODIMM running at 2133 MHz with CL15 timing, validated for Lenovo IdeaCentre AIO 510S‑23ISU systems

  • Total capacity16 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Memory timings15-15-15
  • Rated voltage1.2 V
  • 16GB capacity lifts multitasking headroom for Lenovo AIO 510S
  • DDR4 2133MHz speed matches factory memory specification
  • CL15 latency keeps response tight during heavy workloads
  • 2V operation reduces power draw and heat output
  • 260-pin SODIMM fits the two available memory slots

Compatible upgrade for Lenovo Ideacentre AIO 510S

This 16GB DDR4 SODIMM module is built specifically for the Lenovo Ideacentre AIO 510S-23ISU and AIO 510S 23-inch systems. It arrives as a single 260-pin stick using major-brand chips. The unbuffered, non-ECC design matches the factory memory specification for these all-in-one PCs.

Speed and timing must match DDR4-2133 CL15

The module runs at 2133MHz (PC4-17000) with a CAS latency of 15 and 15-15-15 timings. The system supports a maximum of 32GB across two sockets, so this 16GB stick fills one slot. Builders needing ECC, registered DIMMs or a different data rate should choose another part.

Low-voltage operation keeps thermals modest

At 1.2V the stick draws minimal power and generates little heat inside the compact AIO chassis. No heat spreader is fitted, relying on the system's internal airflow. The single-rank 2Rx8 organisation does not increase electrical load beyond the platform design.

How it compares

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

Price $77.99
Cheaper than about 71% 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 $4.87 per GB
Cheaper than about 78% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM20486417000SO
Total capacity16 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
Memory timings15-15-15
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsLenovo Ideacentre Aio 510S-23Isu, Aio 510S 23 in
In the box
Included items1 Memory RAM Stick

Questions about this item

What does the 2133 MHz rating mean once this module is installed in a Lenovo Ideacentre AIO 510S-23ISU?

The module will run at 2133 MHz if the system supports that speed; otherwise it will operate at the highest speed the platform allows.

How does the DDR4 2133 (PC4 17000) interface limit performance in this SODIMM?

The PC4 17000 designation caps theoretical bandwidth at 17 GB/s, so the memory cannot exceed that throughput even if the controller is faster.

Will the 260-pin SODIMM fit the memory slots in the Lenovo Ideacentre AIO 510S-23ISU?

Yes, the 260-pin DDR4 SODIMM form factor matches the two SO-DIMM sockets in that all-in-one system.

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