SK hynix 4GB DDR2 SO-DIMM 2x2GB 667MHz PC2-5300 memory card

DDR2 SO-DIMM kit for laptop upgrades

This SK hynix kit supplies 4 GB of DDR2 memory in two 2 GB SO-DIMM modules. Each module runs at 667 MHz on a 200-pin interface with a 1.8 V supply. The parts are unbuffered and non-ECC, matching the PC2-5300 standard for notebook platforms that accept DDR2 SO-DIMM memory. The product is new and carries a 90-day replacement warranty from the supplier.

For DDR2 notebook slots only.

Buyers repairing or upgrading a laptop that uses DDR2 SO-DIMM slots and a 667 MHz bus can use this kit. Systems that require a different memory technology, a different form factor, ECC or registered modules, or a speed other than PC2-5300 will not be compatible with these parts.

667 MHz PC2-5300 bus speed decides fit

The single specification that determines whether this kit works is the 667 MHz PC2-5300 bus speed combined with the 200-pin SO-DIMM form factor. If the target laptop requires this exact speed and pin layout, the kit will fit; otherwise it will not install or operate correctly.