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Zenith

Zenith 85-3261-01E CPU Memory Board 16-Bit ISA 286 Intel N80286-8 052086

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SKU:
40766
MPN:
85-3261-01
Condition:
Used
Availability:
Usually ships within 1–2 business days.
Weight:
2.00 LBS
Shipping:
Calculated at Checkout
  • Zenith 85-3261-01E CPU Memory Board – full front view showing ISA edge connector and populated DIP IC array
  • Zenith 85-3261-01E CPU Memory Board – rear/solder side showing full PCB trace layout and ISA gold-finger edge connector
  • Zenith 85-3261-01E board close-up showing part number 85-3261-01E, date code 052086, and date stamp 0188 silkscreened on PCB
  • Zenith CPU Memory Board PCB silkscreen label close-up reading CPU / MEMORY BOARD with visible DIP ICs including 74LS125AN and Bachmann components
  • Close-up of Intel N80286-8 processor chip on Zenith 85-3261-01E board, marked N80286-8 L7090661 copyright 1982
  • Close-up of AMD second-source 80286 chip on Zenith board, marked N80L286-8/C2H 8713WP Intel 1982
$80.00
Was: $150.00
Current Stock: 3

Sold Out

Description

Zenith 85-3261-01E CPU Memory Board 16-Bit ISA 286 Intel N80286-8 052086

Full-length ISA CPU/memory board for Zenith 286 and 386 desktop computers. Features an Intel N80286-8 processor running at 8 MHz, with AMD N80L286-8/C2H as a secondary source option.

Specifications & What's Included

  • Model: 85-3261-01E (or 85-3261-01)
  • Processor: Intel N80286-8 (8 MHz 80286)
  • Secondary CPU: AMD N80L286-8/C2H
  • Bus Interface: 16-Bit ISA
  • Form Factor: Full-Length ISA Card
  • Date Code: 052086
  • Manufactured in the United States

Applications

This CPU board was used in Zenith 286 and 386 era desktop computers, typically in the mid-1980s. The board carries the primary processor and memory functionality for these systems. It is compatible with Zenith's 286 and 386 desktop platforms and fits the standard 16-bit ISA slot architecture of that generation.

Condition: Used
This Zenith 85-3261-01E CPU/Memory Board has been inspected and is in good used condition. It was pulled from a working environment where it was previously in service. The board shows normal age-related wear consistent with vintage ISA-era hardware; the PCB, edge connector, and components all appear intact with no obvious physical damage. Note that we have stocked both the 85-3261-01 and 85-3261-01E variants, and the unit shipped may differ slightly from the one photographed but will be the same functional board. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Zenith
Model:
85-3261-01E
MPN:
85-3261-01E
Secondary Model:
052086
Type:
CPU / Memory Board
SKU:
40766
Bus Interface:
16-Bit ISA
Processor / CPU:
Intel N80286-8 (8 MHz 80286)
Secondary CPU:
AMD N80L286-8/C2H (second-source 80286)
Compatible With:
Zenith 286 and 386 desktop computers
Form Factor:
Full-Length ISA Card
Date Code:
052086
Condition:
Used – Pulled from Working Environment
Seller Notes:
Board only. Part numbers 85-3261-01 or 85-3261-01E. Unit shipped may vary from photo.
Country/Region of Manufacture:
United States
Condition Notes:
Zenith 85-3261-01E CPU/Memory Board. Used, pulled from a working environment. Inspected; good condition with normal vintage wear. May ship as 85-3261-01 or 85-3261-01E variant. Unit shipped may vary from photo.
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