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Two green SO-DIMM circuit boards in anti-static bags

Blazing Memory

Blazing Memory DDR4 8GB 2×4GB 2400MHz SO-DIMM 260-pin Kit

SKU CH-JYW1-TG83P

Dual-channel 8 GB DDR4 kit with two 4 GB SO-DIMM modules running at 2400 MHz and 1.2 V

  • 8GB dual-channel kit boosts multitasking with two 4GB modules
  • DDR4 2400MHz speed delivers responsive laptop performance
  • PC4-19200 bus bandwidth supports smooth data throughput
  • 2V low-voltage operation reduces system power draw
  • 260-pin SO-DIMM form factor fits standard DDR4 laptop slots

Kit composition

This kit contains two 4 GB SO-DIMM modules giving a total of 8 GB of DDR4 memory for laptops. Each module uses the standard 260-pin layout and runs at 2400 MHz with a PC4-19200 bus speed. The kit is designed for dual-channel operation in compatible notebooks.

Thermals and power

The modules operate at 1.2 V and are unbuffered non-ECC parts that conform to the standard SO-DIMM specification. Power draw scales with the low-voltage DDR4 design and typical laptop thermal limits. Noise is not a factor because the modules have no moving parts.

Upgrade scope

This kit replaces a single 4 GB stick or a pair of lower-capacity modules in laptops that accept 260-pin DDR4 SO-DIMM memory. The jump is worthwhile when the system has two free slots or when both existing slots can be populated with 4 GB modules to enable dual-channel bandwidth. Buyers needing more than 8 GB total capacity or faster DDR4 speeds should look elsewhere.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $79.99
Pricier than about 89% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the 260-pin SO-DIMM modules and what step is often missed?

Align the notch on each 4GB module with the slot key, insert at an angle, then press down firmly until both side clips click; the step often missed is not pushing hard enough to engage both clips.

What maintenance or replacement will this DDR4 kit need later?

No routine maintenance is required; replacement is only needed if a module fails or you upgrade capacity, as the non-ECC 1.2V memory has no user-serviceable parts.

What limit appears first under sustained heavy workloads?

The 2400 MHz bus speed and PC4-19200 bandwidth ceiling will bottleneck throughput before the 8GB total capacity becomes a constraint in typical laptop workloads.

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