Spectra has been buying, selling, and trading used computers since 1982. We have a wide selection of used computers, our most popular being Hewlett Packard, EMC, Sun, IBM, Data General, Amdahl, Hitachi Data Systems, Symmetrix, Sequent, Silicon Graphics, Stratus, Tandem, Unisys, STK, Texas Instruments, RS6000, ES9000SGI, and AS400. We also sell peripherals and Cisco network equipment.

Computer and printer repair depot in the service of printer repair, monitor, fax, and laptop repair serving Los Angeles & Orange County, CA. We also sell used printers and major printer parts. 714-632-7959.