Description
Dell 85521 Riser Card ISA PCI Slots OptiPlex Compatible System Board 94227
ISA/PCI riser card designed for Dell OptiPlex systems. Provides additional expansion slot capacity for legacy ISA and PCI interface cards in compatible Dell system boards.
Specifications & What's Included
- Brand: Dell
- Model: 85521
- Type: Riser Card
- Compatible With: Dell OptiPlex, Dell System Board 94227
- Expansion Slots: ISA and PCI
- Interface: ISA, PCI
- Form Factor: Card/Module
- Riser card only; no accessories included
Applications
Riser cards enable vertical mounting of expansion cards in space-constrained chassis, common in Dell OptiPlex desktop systems from the 1990s and early 2000s. Used to add ISA or PCI peripherals such as network adapters, I/O controllers, or legacy industrial interface cards where horizontal slot space was limited. Compatible with Dell System Board 94227 configurations.
Condition: Used
This Dell 85521 ISA/PCI Riser Card has been inspected and is in good used condition. It was pulled from a working Dell OptiPlex environment where it was in active use. The board shows normal light wear consistent with previous installation but is free of visible damage, bent pins, or broken slots. 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.
This Dell 85521 ISA/PCI Riser Card has been inspected and is in good used condition. It was pulled from a working Dell OptiPlex environment where it was in active use. The board shows normal light wear consistent with previous installation but is free of visible damage, bent pins, or broken slots. 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.
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: |
Dell |
Model: |
85521 |
MPN: |
85521 |
Type: |
Riser Card |
SKU: |
17155 |
Compatible With: |
Dell OptiPlex |
Compatible With 2: |
Dell System Board 94227 |
Expansion Slots: |
ISA and PCI |
Form Factor: |
Card/Module |
Interface: |
ISA, PCI |
Condition: |
Used – Pulled from Working Environment |
Seller Notes: |
Riser card only; no accessories included |
Country/Region of Manufacture: |
China |
Condition Notes: |
Dell 85521 ISA/PCI Riser Card in good used condition. Pulled from a working Dell OptiPlex environment. Inspected; no visible damage. Riser card only. |
