Corsair ValueSelect VS1GB533D2 1GB DDR2 533MHz desktop RAM module, ideal for legacy PC upgrades and compatible with motherboards supporting DDR2 DIMMs. Module features a green PCB, Corsair-branded ICs, and standard non-ECC unbuffered design. Label details model and capacity. Condition appears used with minor cosmetic wear from installation but clean contacts and no visible damage. Tested and reliable, suitable for older systems needing additional memory for general computing tasks or legacy software support.