Description
A matching 5-piece lot of vintage legacy 30-pin SIMM (Single In-line Memory Module) desktop RAM sticks, offering a total capacity of 5MB (1MB per module). Produced by PNY Electronics, these modules feature the highly recognizable structural texturing and patent branding (PAT. 4,656,685) printed cleanly at the lower left of each green circuit board.
The modules utilize a high-density 3-chip design, utilizing a premium mix of original industry-standard logic components (including Panasonic USA, NPNX, and NEC Singapore chips) clocked at a fast 60ns/70ns speed. This lot represents the ideal, period-correct expansion choice for upgrading classic 1980s and early 1990s desktop hardware—including x86 setups running Intel 286, 386, or early 486 processors, early Apple Macintosh personal computers, and legacy musical hardware samplers.
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Brand: PNY Electronics
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Board Revision/Patent ID: PAT. 4,656,685
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Total Capacity: 5 MB (Five 1 MB modules)
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Memory Architecture: FPM DRAM (Fast Page Mode)
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Form Factor: 30-Pin SIMM
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Chip Configuration: 3-Chip High-Density Layout
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Operating Voltage: 5V Standard
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Condition: Pre-owned, physical condition is pristine with zero chipped traces. Gold contact fingers are uniform, clean, and bright with negligible wear.
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