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IBM

IBM 74F9415 MCA Token Ring 16/4 Mbps Network Card FRU 93F0179 93F1275A

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SKU:
7919
MPN:
74F9415
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
1.00 LBS
Shipping:
Calculated at Checkout
  • IBM 74F9415 MCA Token Ring 16/4 Mbps network card – front view showing FCC Class A label, 16/4 speed badge, DB-9 connector, and blue MCA bracket
  • IBM 74F9415 MCA Token Ring card – component side showing FRU label, memory chips, controller ICs, and gold MCA edge connector
  • IBM FRU 74F9415 label close-up with part number 60B2542A and date code 3238 visible on blue card edge
  • IBM 74F9415 MCA Token Ring card – solder side showing PCB traces, MCA edge connector, and blue retention bracket
$27.20
Was: $135.00
Current Stock: 152

Sold Out

Description

IBM 74F9415 MCA Token Ring 16/4 Mbps Network Card FRU 93F0179 93F1275A

Token Ring network adapter card for IBM PS/2 systems with Micro Channel Architecture bus. Supports 16/4 Mbps data rates and connects via DB-9 connector.

Specifications & What's Included

  • Model: IBM 74F9415 / FRU 93F0179
  • Bus Type: MCA (Micro Channel Architecture)
  • Network Standard: Token Ring
  • Data Rate: 16/4 Mbps
  • Connector: DB-9 Token Ring
  • Form Factor: MCA Card (Short)
  • Card only — no software, cables, or documentation included

Applications

Token Ring network cards were used in enterprise environments through the 1990s and early 2000s for local area network connectivity. This adapter is compatible with IBM PS/2 systems and other computers with MCA bus slots. It was typically deployed in corporate networks requiring Token Ring topology, particularly in financial institutions and large organizations that standardized on IBM hardware platforms.

Condition: Used
This IBM 74F9415 MCA Token Ring Network Card has been inspected and appears to be in good used condition. The card was pulled from a working environment and shows normal wear consistent with prior installation. The PCB, edge connector, and bracket are all intact with no visible damage. 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:
IBM
Model:
74F9415
MPN:
74F9415
Secondary Model:
93F0179
Part Number 2:
93F1275A
Part Number 3:
60B0631
Part Number 4:
60G2542
FRU Number:
74F9415
Type:
Token Ring Network Adapter Card
SKU:
7919
Condition:
Used – Pulled from Working Environment
Bus Type:
MCA (Micro Channel Architecture)
Network Standard:
Token Ring
Data Rate:
16/4 Mbps
Form Factor:
MCA Card (Short)
FCC Class:
Class A
Compatible With 1:
IBM PS/2 Micro Channel Architecture systems
Compatible With 2:
IBM PS/2 Models with MCA bus
Connector Type:
DB-9 (Token Ring)
Country/Region of Manufacture:
United States
Seller Notes:
Card only; no software, cables, or documentation included.
Review Status:
Auto-Approved (needs review) 2026-07-03
Condition Notes:
IBM 74F9415 MCA Token Ring 16/4 Mbps network card in good used condition. Pulled from a working environment. PCB and edge connector are intact with no visible damage. Card only — no software or cables included.
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