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Four silver DDR2 memory modules with black heat spreaders

Simmtec, Inc

Simmtec, Inc 8GB (4x2GB) DDR2 PC2-8900 1110MHz DIMM Heat Spreaders 5-7-7-25 1.8V

SKU CH-4YA9-KE521

DDR2 desktop kit totalling 8 GB across four 2 GB DIMMs running at 1110 MHz with 5-7-7-25 timings, 1.8 V operation and heat spreaders included

  • Capacity8GB (4 x 2GB)
  • 8 GB total capacity across four 2 GB modules for expanded multitasking headroom
  • DDR2 PC2-8900 rating delivers 1110 MHz data rate for responsive legacy performance
  • Tight 5-7-7-25 timings at 1.8 V reduce latency in compatible desktop systems
  • Integrated heat spreaders on every module improve thermal dissipation under load
  • Modules tested before shipment to ensure reliability and stability

8GB DDR2 Kit for Legacy Systems

This 8GB kit contains four 2GB DDR2 DIMMs rated at PC2-8900 and 1110MHz. It is intended for older desktop platforms that require DDR2 memory running at 1.8V with 5-7-7-25 timings. Builders restoring or upgrading vintage workstations will find the capacity split across four modules.

Straightforward DIMM Installation

Each module uses a standard 240-pin DIMM form factor that seats into the motherboard slots with a firm press until the retention clips click. Because four sticks must be populated, ensure all slots are clean and modules are fully aligned before applying pressure. Mismatched seating or dust in the slot often causes the system to recognise less than the full 8GB.

Stable Output During Extended Sessions

The included heat spreaders help dissipate warmth when the memory runs at the rated 1110MHz for long periods. Operating at the specified 1.8V keeps power draw consistent under sustained load. Modules are tested before shipping to reduce the chance of errors appearing after hours of continuous operation.

Highlights

  • 8 GB total capacity across four 2 GB modules for expanded multitasking headroom
  • DDR2 PC2-8900 rating delivers 1110 MHz data rate for responsive legacy performance
  • Tight 5-7-7-25 timings at 1.8 V reduce latency in compatible desktop systems
  • Integrated heat spreaders on every module improve thermal dissipation under load
  • Modules tested before shipment to ensure reliability and stability

Specifications

Capacity8GB (4 x 2GB)

Questions about this item

How can I confirm the kit is running at the rated 1110MHz with 5-7-7-25 timings after installation?

Enter the system BIOS or use a tool such as CPU-Z to verify the memory frequency reads 1110MHz and the timings show 5-7-7-25 at 1.8V.

What is included in the package and is any additional hardware required for installation?

The package contains four 2GB DDR2 DIMM modules with pre-attached heat spreaders; no extra components or cables are needed for a standard desktop motherboard.

Which capacity configuration should I choose if my board has four DIMM slots and supports 8GB total?

This 8GB kit (4 x 2GB) fills all four slots to reach the maximum supported capacity in a single matched set.

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