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Green rectangular SO-DIMM module with gold contacts and black chips

Blazing Memory

Blazing Memory BM8GD42133S 8GB DDR4 2133MHz SO-DIMM accessory

SKU CH-8CVM-4C98B

An 8 GB DDR4 SO-DIMM module running at 2133 MHz with 260 pins for laptop memory upgrades

  • Adds 8 GB capacity with a single 260-pin module
  • Runs at 2133 MHz DDR4 speed for responsive multitasking
  • PC4-17000 bus rating matches laptop DDR4 requirements
  • Non-ECC unbuffered design fits standard notebook slots
  • Manufactured in the United States for consistent quality

Purpose and fit

This 8 GB DDR4 SO-DIMM module is built for laptop owners who need a single memory upgrade to 2133 MHz. It suits systems that accept one 260-pin stick and can address 8 GB per slot. Buyers whose notebooks require ECC, registered DIMMs or a different pin count cannot use this part.

Bus speed ceiling

The stick runs at PC4-17000 (DDR4-2133), so the memory subsystem will not exceed that transfer rate even if the processor supports higher speeds. Latency and voltage follow the standard DDR4 SO-DIMM specification, and no higher frequency or lower voltage profile is offered by this module.

Install notes

Installation is a matter of opening the laptop’s memory door, aligning the 260-pin edge connector and pressing until the retention clips engage. The most common issue is a slot limited to 4 GB per module, which will prevent the full 8 GB from being recognised. Static discharge during handling can also damage the chips.

Highlights

  • Adds 8 GB capacity with a single 260-pin module
  • Runs at 2133 MHz DDR4 speed for responsive multitasking
  • PC4-17000 bus rating matches laptop DDR4 requirements
  • Non-ECC unbuffered design fits standard notebook slots
  • Manufactured in the United States for consistent quality

Specifications

No published specifications for this item yet.

Questions about this item

Should I pick this single 8 GB module or look for a different capacity?

This listing is a single 8 GB DDR4 SO-DIMM; if your laptop has a free slot and supports 4 GB per slot or more, this module adds 8 GB of memory.

What does the 2133 MHz rating actually deliver in my laptop?

The module runs at up to 2133 MHz (PC4-17000), but the system will clock it down to the highest speed the CPU and chipset support.

Will the 260-pin SO-DIMM fit my laptop's memory slot?

Yes, it uses the standard 260-pin DDR4 SO-DIMM layout, so it fits any laptop slot designed for DDR4 SO-DIMM memory.

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