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Green 260-pin DDR4 SODIMM stick with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM1024642400SO 8GB DDR4 2400MHz SODIMM for Lenovo IdeaPad 330 memory upgrade

SKU CH-3GKQ-YF15S

An 8 GB DDR4 SODIMM module rated at 2400 MHz, CL17, 1.2 V, validated for Lenovo IdeaPad 330 series laptops

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.20V
  • 8GB capacity extends multitasking headroom on compatible Lenovo IdeaPad 330 models
  • DDR4 2400MHz speed matches system memory bus for stable operation
  • CL17 17-17-17 timing at 1.2V delivers efficient low-latency performance
  • 260-pin SODIMM form factor fits the single memory slot in listed laptops
  • Non-ECC unbuffered 2Rx8 design works with factory-installed modules

8GB DDR4 2400MHz SODIMM for Lenovo IdeaPad 330

This 8GB DDR4 SODIMM module runs at 2400MHz with CL17 timings and 1.20V operation. It is built as a 260-pin unbuffered non-ECC stick using major brand chipset components. The module targets owners of compatible Lenovo IdeaPad 330 series laptops seeking a straightforward memory increase.

Installation notes and common issues

The stick slots into the single SODIMM socket on supported models including the 330-15IKBR and 330E-15IKB. No heat spreader is fitted so clearance inside thin chassis is not a concern. Mixing with existing memory will force all modules to run at the slowest installed speed or the processor limit. A 64-bit operating system is required to address more than 4GB of total memory.

Who this suits and who should look elsewhere

This upgrade suits users with a single free slot on a listed IdeaPad 330 variant who want 8GB of additional capacity. It is not for buyers who need more than the platform maximum of 16GB 20GB or 24GB depending on the specific model. It is also not for systems requiring ECC or registered memory or for laptops that use a different pin count or DDR generation.

Highlights

  • 8GB capacity extends multitasking headroom on compatible Lenovo IdeaPad 330 models
  • DDR4 2400MHz speed matches system memory bus for stable operation
  • CL17 17-17-17 timing at 1.2V delivers efficient low-latency performance
  • 260-pin SODIMM form factor fits the single memory slot in listed laptops
  • Non-ECC unbuffered 2Rx8 design works with factory-installed modules

Specifications

BrandComputer Memory Solutions
ModelCM1024642400SO
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemLenovo IdeaPad 330-15IKBR, 330E-14IKB, 330E-15IKB, 330H-14IKB, 330H-15IKB
Package Content1 Memory RAM Stick

Questions about this item

How can I verify the 2400 MHz CL17 module is running at full speed after installing it in my Lenovo IdeaPad 330?

Open Task Manager, select the Performance tab, click Memory and confirm the speed reads 2400 MHz; alternatively run CPU-Z and check the SPD tab shows DDR4-2400 with 17-17-17 timings at 1.20 V.

What comes in the package and do I need any extra parts to fit this 260-pin SODIMM into a Lenovo IdeaPad 330?

The box contains one 8 GB DDR4 2400 MHz CL17 260-pin SODIMM stick; no additional brackets, screws or cables are required for the IdeaPad 330 slot.

Should I choose the single 8 GB stick or add a second one to reach 16 GB for my IdeaPad 330?

The IdeaPad 330 has one memory socket and supports up to 16 GB total, so a single 8 GB module is the correct choice; adding a second stick is not possible.

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