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Green circuit board with black memory chips and gold edge connector

Kingston Technology Corp.

Kingston Technology Corp. 1 GB DDR2 533 (PC2 4200) 200-Pin SO-DIMM laptop RAM

SKU CH-23C1-Y642G

1 GB DDR2 533 laptop SO-DIMM upgrades select ThinkPad and 3000 Series models

  • Total capacity1 GB
  • Rated speedDDR2 533 (PC2 4200)
  • Product type200-Pin DDR2 SO-DIMM
  • 1 GB capacity extends usable memory for older laptops
  • DDR2 533 speed matches PC2-4200 system requirements
  • 200-pin SO-DIMM form factor fits compatible notebook slots
  • Designed for select ThinkPad and 3000 Series models

Capacity and Compatibility

This 1 GB DDR2 SO-DIMM module uses the 200-pin form factor and runs at 533 MHz PC2-4200 speed. It is built to upgrade select ThinkPad and 3000 Series laptops that accept this specification.

Sustained Operation Limits

The single gigabyte capacity restricts multitasking headroom and will not meet the memory demands of modern operating systems or applications. Systems requiring larger amounts of RAM or newer DDR generations cannot use this module.

How it compares

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

Price $24.99
Cheaper than about 80% of the 2,079 comparable items (median $70.99).
Total capacity 1 GB
Lower than about 98% of the 1,886 comparable items (median 16 GB).
Price per GB $24.99 per GB
Pricier than about 90% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Total capacity1 GB
Product type200-Pin DDR2 SO-DIMM
Performance
Rated speedDDR2 533 (PC2 4200)

Questions about this item

How much heat and power does the 1 GB DDR2 533 SO-DIMM produce when running all day?

The module operates at the standard DDR2 voltage, so its power draw and heat output are low and typical for a PC2-4200 SO-DIMM under continuous load.

Which laptops can use this 200-pin DDR2 533 module?

It is designed as a memory upgrade for select ThinkPad and 3000 Series models that accept PC2-4200 DDR2 SO-DIMMs.

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