UM is a vintage computer manufacturer or software publisher from the early computing era. We track their products to help collectors find UM items on the secondary market.

Are there UM items for sale right now?

We currently track 2 UM items, with 1 currently for sale. Browse this page to see UM computers, software, and accessories for sale on eBay.

Have UM items sold recently?

We track sold UM items to help you understand market values. Check the sold listings on this page for recent UM sale prices.

What UM products are collectible?

UM produced vintage computing products that are now collectible. Browse this page to explore different item types including computers, software, peripherals, and accessories from UM.

UM

2 items 1 for sale

UM CPU for Sale View All

UM6502 8‑Bit Microprocessor (DIP‑40)

$30.00

Browse All 2 Items for UM

Retro Computing Market Watch Database | 2026-07-21 00:15:05

UM

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