The HYS72T128020HU-3S-B RAM modules are a lot of 4, each with a capacity of 1GB and a total capacity of 4GB. These DDR2 SDRAM modules are in DIMM form factor with 240 pins and a bus speed of PC2-5300 (DDR2-667). They are designed for ECC memory features and are manufactured in China. Ideal for upgrading or replacing memory modules in computers, these RAM modules provide reliable performance and stability for your system.
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