Original 1984 Macintosh 128K or Mac 512K ROM chip set, original Version A complete set of the two original ROM chips that came in the original Macs. Chips are copyright dated 1983 by Apple and are each date coded week 16 of 1984 production (8416 printed on chips). Rarely seen offered, perfect to restore your Mac, replace a missing, upgraded, or defective set of ROM chips, or to keep as a spare working set for your Mac. These chips were just tested in a working original Mac board, and the Mac boots and runs as expected with these installed. All pins are good and corrosion free, very nice original condition. The twoROM chips were the only socketed chips on the original Mac motherboard so can easily be replaced as they just plug into the sockets on the board, unlike the soldered RAM chips and all other chips on an original Mac motherboard. No returns or refunds. Photos of exact set of two chips buyer will receive.PayPal required. Well wrapped and packaged in a new Priority Mail box to protect.
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