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Two green DDR4 SO-DIMM sticks, no heat spreader, retail pack

Crucial

Crucial 16GB (2 x 8GB) DDR4 2400 CL17 1.2V laptop RAM

SKU CH-MXXD-TXDH6

Dual-channel 16 GB DDR4 kit with two 8 GB SO-DIMMs at 2400 MHz CL17 and 1.2 V

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Kit configurationDual Channel Kit
  • Dual-channel kit doubles bandwidth for smoother multitasking
  • 16 GB total capacity handles demanding workloads and games
  • DDR4 2400 speed delivers responsive system performance
  • Low 1.2 V voltage reduces power draw and heat
  • CL17 latency ensures quick data access

Capacity and configuration

This kit supplies 16 GB of DDR4 laptop memory in two 8 GB modules. It is built for notebooks that use 260-pin SO-DIMM slots and run at 2400 MHz with CL17 latency. The dual-channel layout helps throughput in everyday multitasking and gaming workloads.

Build integration

Each module is unbuffered and non-ECC, matching the standard requirements of most consumer laptop motherboards. The 1.2 V operating voltage aligns with the DDR4 baseline, so no manual voltage adjustment is needed. Because the kit contains no heat spreader, it fits tight chassis clearances without modification.

Thermals and power

Standard DDR4 voltage keeps power draw low during typical use. Without a heat spreader the modules rely on case airflow, which is sufficient for the rated speed and latency. Acoustic impact is zero because the memory has no moving parts.

How it compares

Measured against everything we stock in Laptop RAM, at today’s prices. Recalculated every night.

Price $99.99
Pricier than about 61% of the 2,079 comparable items (median $70.99).
Total capacity 16 GB (2 × 8 GB)
Typical for this category: the median of 1,886 items is 16 GB.
Price per GB $6.25 per GB
Typical for this category: the median of 1,886 items is $5.94 per GB.

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Specifications

Product
Brand nameCrucial By Micron - Dram
Model nameCT2K8G4S24AM
Total capacity16 GB (2 × 8 GB)
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Recommended forHigh Performance or Gaming Memory

Questions about this item

Does the 2400 MHz speed hold steady during long gaming sessions without throttling?

The modules run at 2400 MHz with CL17 latency at 1.20 V; DDR4 SO-DIMMs have no thermal sensors or active cooling, so speed is limited by the laptop's memory controller and chassis airflow rather than the sticks themselves.

How much heat and noise do the two 8 GB sticks add when the laptop runs all day?

Unbuffered DDR4 SO-DIMMs without heat spreaders produce negligible heat and zero noise; total power draw is low at 1.2 V, so any temperature rise depends on the laptop's own cooling design.

My notebook has two SODIMM slots — will this dual-channel kit work without any other parts?

Yes, the 260-pin DDR4 SO-DIMM form factor fits standard laptop slots; the kit provides two 8 GB modules for dual-channel operation and requires no extra components beyond a compatible DDR4 notebook.

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