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Green circuit board with black memory chips, 260-pin SODIMM form factor, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM1024642400SO 8GB DDR4 2400 CL17 1.2V SODIMM memory upgrade

SKU CH-5CNJ-2SJST

8 GB DDR4 2400 MHz SODIMM upgrade for compatible Dell Inspiron 14 and 15 laptops

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 8 GB capacity adds responsive multitasking headroom for everyday workloads
  • DDR4 2400 speed rated at PC4 19200 for snappy data throughput
  • Low 1.2 V operation reduces power draw and heat in thin laptops
  • 260-pin SO-DIMM form factor fits the listed Dell Inspiron 14 and 15 models
  • CL17 17-17-17 timings deliver stable performance at stock settings

8GB DDR4 2400 SODIMM module

This 8GB DDR4 2400 CL17 SODIMM provides a memory upgrade for specific Dell Inspiron laptops. It operates at 1.2V using unbuffered, non-ECC chips in a 260-pin form factor. The single stick delivers 19200 MT/s bandwidth for compatible systems.

Suits owners of listed Inspiron models

Buyers with Dell Inspiron 14 3481, 14 7466 Gaming, 15 3580 or 15 3585 laptops can install this module directly. Systems requiring ECC error correction or registered memory will not support this unbuffered non-ECC design. Laptops with only one SODIMM slot cannot use this upgrade if the slot is already occupied.

2Rx8 dual-rank organisation

The memory uses a 2Rx8 configuration with CL17 17-17-17 timings at 2400 MHz. This rank structure affects how the memory controller addresses the 8GB capacity. Compatibility is guaranteed by the manufacturer for the Dell models listed in the specifications.

Highlights

  • 8 GB capacity adds responsive multitasking headroom for everyday workloads
  • DDR4 2400 speed rated at PC4 19200 for snappy data throughput
  • Low 1.2 V operation reduces power draw and heat in thin laptops
  • 260-pin SO-DIMM form factor fits the listed Dell Inspiron 14 and 15 models
  • CL17 17-17-17 timings deliver stable performance at stock settings

Specifications

BrandComputer Memory Solutions
ModelCM1024642400SO
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemDell Inspiron 14 (3481) w/2 SO, Inspiron 14 (7466) Gaming, Inspiron 15 (3580), Inspiron 15 (3585)
Package Content1Memory Ram Stick

Questions about this item

Will this 260-pin DDR4 2400 module run with the existing RAM in my Dell Inspiron 15 3580?

Yes, the module is validated for the Inspiron 15 3580 which has two SODIMM slots supporting up to 32 GB total, so it will operate alongside the factory-installed stick at 2400 MHz CL17 1.2 V.

How can I verify the stick is running at 2400 MHz CL17 after installation?

Open Task Manager or CPU-Z and confirm the memory shows 2400 MHz speed, 17-17-17 timings and 1.2 V voltage.

Does the package include only the memory stick or are tools and a manual also supplied?

The box contains one 8 GB DDR4 260-pin SODIMM module only; no screwdriver, manual or additional accessories are included.

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

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