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Green circuit board memory stick with black chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions 16GB DDR4 2400 SODIMM Lenovo IdeaPad 330-15ICH 330-15ICN 330-15IKB Touch C107

SKU CH-5WQ9-4JTR5

16 GB DDR4 2400 SODIMM for Lenovo IdeaPad 330 models, CL17 1.2 V unbuffered

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 16 GB capacity boosts multitasking headroom
  • 2400 MHz DDR4 speed matches system spec
  • CL17 latency keeps response tight
  • 2 V operation reduces power draw
  • 260-pin SODIMM fits IdeaPad 330 series

16 GB DDR4 2400 SODIMM for Lenovo IdeaPad 330

This 16 GB DDR4 2400 SODIMM module is built for Lenovo IdeaPad 330-15ICH, 330-15ICN, 330-15IKB and 330-15IKB Touch models. It uses a 260-pin unbuffered non-ECC design running at 1.20 V. The single-stick kit suits owners who want to reach the platform's supported capacity in one step.

Thermals noise and power at 1.20 V

Operating at the standard DDR4 1.20 V, the module draws minimal power and produces little heat without a heat spreader. The low voltage keeps system thermals stable during everyday workloads. Silent operation is assured because no active cooling is required on the stick itself.

Fits one SODIMM slot frees second channel

The laptop provides one SODIMM socket so this 16 GB stick occupies it fully. Installing a matched pair is not possible on this platform, but the single module still delivers the rated 2400 MT/s speed. A 64-bit operating system is needed to address the full capacity. Builders needing more than 16 GB cannot expand further on these models.

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 nameCM2048642400SO
Total capacity16 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
Memory timings17-17-17
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsLenovo IdeaPad 330-15ICH, 330-15ICN, 330-15IKB, 330-15IKB, 330-15IKB Touch
In the box
Included items1 Memory RAM Stick

Questions about this item

How do I install this 260-pin SODIMM in my IdeaPad 330 and what step do people miss?

Power off, unplug, remove the base cover, insert the module at a 30-degree angle until the gold contacts disappear, then press down until both side clips click — the step most skip is pressing firmly enough to engage both clips.

What maintenance or replacement will this 16GB DDR4 2400 module need later?

No routine maintenance is required; if a fault appears it is covered by the manufacturer's limited lifetime exchange or repair warranty against manufacturing defects.

What limit appears first under sustained heavy use with this CL17 1.20V kit?

The memory controller on the IdeaPad 330 platform caps usable capacity at 16 GB per slot, so the 16 GB module itself is the ceiling — adding a second stick would not increase the total beyond the board limit.

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