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Two green DDR2 DIMM modules with black chips and gold contacts

Simmtec, Inc

Simmtec, Inc 4GB 2x2GB DDR2 667MHz PC2-5300 PC2-5400 240-pin DIMM Desktop Memory

SKU CH-12DB-Y74MH

DDR2 desktop memory kit with two 240-pin DIMMs running at 667 MHz rated for PC2-5300 and PC2-5400

  • Total capacity4 GB (2 × 2 GB)
  • 4GB total capacity from two matched 2GB modules
  • 667MHz DDR2 speed rated at PC2-5300 and PC2-5400
  • 240-pin DIMM form factor fits standard desktop slots
  • Grade-A brand-name chips selected for reliability
  • Every module tested before shipment to reduce errors

Matched 2×2 GB DDR2 kit

This kit supplies 4 GB of DDR2 memory in two identical 2 GB modules. It is intended for desktop systems that use 240-pin DIMM slots and run at 667 MHz. The matched pair allows dual-channel operation on compatible motherboards.

Capacity and headroom at 667 MHz

Four gigabytes covers typical office applications, web browsing and light multitasking on older platforms. Memory-intensive workloads such as modern gaming, video editing or virtualisation will exceed the available space and the 667 MHz data rate.

Build integration with 240-pin DIMMs

The modules install directly into standard 240-pin DDR2 slots without extra cables or power connectors. Using both sticks populates a dual-channel pair, leaving any remaining slots free for future expansion if the board supports more than 4 GB total.

How it compares

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

Price $17.99
Cheaper than about 90% of the 3,647 comparable items (median $90.99).
Total capacity 4 GB (2 × 2 GB)
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $4.50 per GB
Cheaper than about 79% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Total capacity4 GB (2 × 2 GB)

Questions about this item

Will the 240-pin DDR2 DIMMs fit the same slots as my existing PC2-5300 modules?

Yes, both use the 240-pin DDR2 form factor and run at 667 MHz, so they share the same physical slot and signalling.

How can I verify the kit is running at 667 MHz after installation?

Open the BIOS or a system-information utility and confirm the memory frequency reads 667 MHz and the timings match PC2-5300 or PC2-5400 specifications.

Does the package contain only the two 2 GB DIMMs or are extra accessories included?

The box holds the two 2 GB DDR2 240-pin DIMMs; no cables, brackets or additional components are supplied.

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