Sponsored
Sponsored
Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

breadcrumb

  • eBay
    • Electronics
    • Computers/Tablets & Networking
    • Computer Components & Parts
    • Interface/Add-On Cards
  • Electronics
  • Computers/Tablets & Networking
  • Computer Components & Parts
  • Interface/Add-On Cards
  • Network Cards
  • IBM Serial (RS-232) Network Cards

IBM Serial (RS-232) Network Cards

More to explore

  • 10GB Fiber Indiana Network Cards
  • 4 Port Network Card
  • Apple Fibre Card
  • Atheros Wireless Card
  • Bluetooth Card
  • Desktop Wireless Card
  • Ethernet Pci Card 10 100 1000
  • Fibre Channel Card
  • Hp 10gb In Network Cards
  • Hp G60 Wireless Card
  • Killer Network Indiana Network Cards
  • Laptop Wifi Card
  • Laptop Wireless Card
  • Low Profile Pci Bracket In Network Cards
  • Mac Pro Bluetooth In Network Cards
  • Macbook Pro Airport Card
  • Mini Pci Wifi Antenna In Network Cards
  • Pci Bracket In Network Cards
  • Pci Express Wireless Card
  • Pcie Bracket In Network Cards
  • Wifi Antenna For Pc In Network Cards

Shop by category

  • Interface/Add-On Cards
    • Network Cards
    • Disk Controllers/RAID Cards
    • Modem Cards
    • Other Interface/Add-On Cards
    • Port Expansion Cards
    • K1 M93 IBM 8-Bit Db9 16/4 ISA Token Ring Card (74F9327) FREE SHIPPING - Image 1 of 4
    • K1 M93 IBM 8-Bit Db9 16/4 ISA Token Ring Card (74F9327) FREE SHIPPING - Image 2 of 4
    • K1 M93 IBM 8-Bit Db9 16/4 ISA Token Ring Card (74F9327) FREE SHIPPING - Image 3 of 4
    • K1 M93 IBM 8-Bit Db9 16/4 ISA Token Ring Card (74F9327) FREE SHIPPING - Image 4 of 4

    K1 M93 IBM 8-Bit Db9 16/4 ISA Token Ring Card (74F9327) FREE SHIPPING

    Pre-Owned · IBM
    RM 167.83
    or Best Offer
    RM 81.50 shipping
    W⁣S⁣S⁣p⁣ ⁣2⁣H⁣ ⁣U⁣5⁣o⁣n⁣ ⁣ѕ⁣o⁣B⁣r⁣Q⁣ ⁣Y⁣e⁣U⁣d⁣ ⁣M⁣⁣ ⁣⁣
    • IBM 98Y6849 RS-485 Serial Interface PCIe x1 for Power7 8205 98Y6848 EC:M08716 - Image 1 of 4
    • IBM 98Y6849 RS-485 Serial Interface PCIe x1 for Power7 8205 98Y6848 EC:M08716 - Image 2 of 4
    • IBM 98Y6849 RS-485 Serial Interface PCIe x1 for Power7 8205 98Y6848 EC:M08716 - Image 3 of 4
    • IBM 98Y6849 RS-485 Serial Interface PCIe x1 for Power7 8205 98Y6848 EC:M08716 - Image 4 of 4

    IBM 98Y6849 RS-485 Serial Interface PCIe x1 for Power7 8205 98Y6848 EC:M08716

    Pre-Owned · IBM
    RM 167.66
    RM 143.32 shipping
    4 watching
    Ѕ⁣2⁣p⁣o⁣n⁣s⁣o⁣B⁣r⁣e⁣d⁣ ⁣⁣2⁣⁣⁣Y⁣⁣ ⁣C⁣B⁣ ⁣W⁣⁣⁣N⁣ ⁣3⁣
    • IBM 09F1957 ARTIC 4 PORT RS232C DAUGHTER BOARD 57F3106 16F1894 WITH WARRANTY - Image 1 of 3
    • IBM 09F1957 ARTIC 4 PORT RS232C DAUGHTER BOARD 57F3106 16F1894 WITH WARRANTY - Image 2 of 3
    • IBM 09F1957 ARTIC 4 PORT RS232C DAUGHTER BOARD 57F3106 16F1894 WITH WARRANTY - Image 3 of 3

    IBM 09F1957 ARTIC 4 PORT RS232C DAUGHTER BOARD 57F3106 16F1894 WITH WARRANTY

    Pre-Owned · IBM
    RM 314.76
    or Best Offer
    RM 125.95 shipping
    S⁣⁣Q⁣⁣ ⁣⁣⁣⁣⁣I⁣3⁣ ⁣⁣⁣V⁣V⁣ ⁣X⁣D⁣⁣⁣ ⁣Z⁣7⁣ ⁣G⁣⁣⁣
    • IBM Artic186 8-port RS232 multiport interface card 53F2610 53F2612 61G2952 Artic - Image 1 of 2
    • IBM Artic186 8-port RS232 multiport interface card 53F2610 53F2612 61G2952 Artic - Image 2 of 2

    IBM Artic186 8-port RS232 multiport interface card 53F2610 53F2612 61G2952 Artic

    Pre-Owned · IBM
    RM 209.84
    RM 82.72 shipping
    ⁣⁣⁣Z⁣⁣⁣⁣⁣⁣L⁣⁣ ⁣⁣8⁣⁣0⁣ ⁣M⁣⁣4⁣⁣ ⁣T⁣⁣⁣J⁣ ⁣⁣
  • 98Y6849 IBM 2-PORT RS-485 SERIAL INTERFACE PCIE CARD NETWORK ADAPTER - Image 1 of 3

    98Y6849 IBM 2-PORT RS-485 SERIAL INTERFACE PCIE CARD NETWORK ADAPTER

    Pre-Owned · IBM
    RM 167.83
    or Best Offer
    RM 78.98 shipping
    Z⁣⁣⁣⁣⁣Q⁣⁣⁣⁣ ⁣⁣⁣⁣H⁣⁣⁣Q⁣ ⁣K⁣3⁣⁣⁣⁣⁣ ⁣2⁣L⁣ ⁣
  • IBM 09F1952 ARTIC 8 PORT DAUGHTER BOARD 4 RS232C R RS422A 16F1896 WITH WARRANTY - Image 1 of 3

    IBM 09F1952 ARTIC 8 PORT DAUGHTER BOARD 4 RS232C R RS422A 16F1896 WITH WARRANTY

    Pre-Owned · IBM
    RM 314.76
    or Best Offer
    RM 125.95 shipping
    ⁣P⁣⁣⁣⁣L⁣⁣⁣⁣ ⁣⁣D⁣7⁣ ⁣⁣H⁣T⁣ ⁣W⁣⁣⁣⁣6⁣⁣⁣⁣⁣⁣
  • IBM 00F5530 ARTIC 4 PORT RS-232 DAUGHTER BOARD 00F5522 WITH WARRANTY - Image 1 of 3

    IBM 00F5530 ARTIC 4 PORT RS-232 DAUGHTER BOARD 00F5522 WITH WARRANTY

    Pre-Owned · IBM
    RM 314.76
    or Best Offer
    RM 125.95 shipping
    P⁣⁣⁣⁣V⁣⁣ ⁣⁣⁣F⁣U⁣ ⁣F⁣6⁣ ⁣⁣I⁣M⁣⁣ ⁣G⁣⁣⁣4⁣⁣⁣⁣ ⁣
  • IBM 73G3570 WIDE AREA CONNECTION ISA ADAPTER RS232 WITH 33G8445 WITH WARRANTY - Image 1 of 3

    IBM 73G3570 WIDE AREA CONNECTION ISA ADAPTER RS232 WITH 33G8445 WITH WARRANTY

    Pre-Owned · IBM
    RM 524.60
    or Best Offer
    RM 309.22 shipping
    ⁣Q⁣⁣⁣⁣⁣⁣Z⁣⁣⁣⁣ ⁣⁣9⁣J⁣ ⁣⁣⁣⁣⁣⁣6⁣A⁣ ⁣⁣⁣8⁣4⁣
  • IBM/Madge 86H1896 PCI TOKEN-RING 16/4 ADAPTER (PCI version 41H8862) - Image 1 of 4

    IBM/Madge 86H1896 PCI TOKEN-RING 16/4 ADAPTER (PCI version 41H8862)

    New (Other) · IBM
    RM 97.79
    RM 50.36 shipping
    E⁣⁣⁣6⁣⁣ ⁣⁣M⁣5⁣⁣⁣ ⁣X⁣8⁣⁣ ⁣⁣⁣⁣Y⁣⁣⁣T⁣⁣ ⁣6⁣⁣⁣
  • IBM 85H7229 WAC/PCI/SDLC ADAPTER - Image 1 of 4

    IBM 85H7229 WAC/PCI/SDLC ADAPTER

    Pre-Owned · IBM
    RM 109.12
    RM 50.36 shipping
    ⁣H⁣⁣⁣⁣⁣⁣Y⁣ ⁣Z⁣⁣⁣⁣⁣⁣⁣⁣D⁣ ⁣⁣Q⁣Q⁣ ⁣O⁣P⁣ ⁣T⁣M⁣
  • IBM 55H6810 AN055H6774 Turbo Car Wake 16/4 Token Ring Isa Adapter Network Card - Image 1 of 1

    IBM 55H6810 AN055H6774 Turbo Car Wake 16/4 Token Ring Isa Adapter Network Card

    Pre-Owned · IBM
    RM 59.70
    RM 62.60 shipping
    O⁣R⁣ ⁣⁣R⁣S⁣ ⁣O⁣⁣3⁣ ⁣⁣S⁣⁣F⁣ ⁣Z⁣⁣Z⁣⁣ ⁣8⁣⁣⁣⁣⁣⁣⁣
  • IBM 55H6810 AN055H6774 Turbo Auto Wake 16/4 Token Ring ISA Adapter Network Card - Image 1 of 1

    IBM 55H6810 AN055H6774 Turbo Auto Wake 16/4 Token Ring ISA Adapter Network Card

    Pre-Owned · IBM
    RM 48.53
    RM 52.57 shipping
    5⁣⁣⁣⁣⁣R⁣ ⁣2⁣G⁣ ⁣⁣⁣⁣⁣⁣⁣⁣F⁣⁣⁣A⁣ ⁣Q⁣⁣⁣3⁣⁣⁣
  • IBM 55H6810 AN055H6774 Turbo Auto Wake 16/4 Token Ring ISA Adapter Network Card - Image 1 of 1

    IBM 55H6810 AN055H6774 Turbo Auto Wake 16/4 Token Ring ISA Adapter Network Card

    Pre-Owned · IBM
    RM 58.42
    RM 63.29 shipping
    ⁣0⁣G⁣⁣ ⁣⁣C⁣⁣⁣⁣⁣S⁣ ⁣⁣⁣5⁣⁣L⁣⁣ ⁣J⁣H⁣ ⁣⁣V⁣⁣H⁣⁣
  • IBM 55H6810 AN055H6774 Turbo Car Wake 16/4 Token Ring Isa Adapter Network Card - Image 1 of 1

    IBM 55H6810 AN055H6774 Turbo Car Wake 16/4 Token Ring Isa Adapter Network Card

    Pre-Owned · IBM
    RM 58.40
    RM 62.65 shipping
    M⁣⁣⁣L⁣⁣ ⁣O⁣⁣⁣U⁣ ⁣⁣⁣⁣⁣⁣S⁣Q⁣⁣⁣ ⁣⁣⁣5⁣⁣8⁣⁣⁣
  • IBM 55H6810 AN055H6774 Turbo Car Wake 16/4 Token Ring Isa Adapter Network Card - Image 1 of 1

    IBM 55H6810 AN055H6774 Turbo Car Wake 16/4 Token Ring Isa Adapter Network Card

    Pre-Owned · IBM
    RM 58.14
    RM 63.05 shipping
    A⁣⁣I⁣⁣ ⁣⁣⁣⁣2⁣⁣T⁣⁣ ⁣K⁣⁣L⁣ ⁣O⁣R⁣ ⁣⁣3⁣⁣⁣T⁣ ⁣G⁣⁣
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

15 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • External Interfaces: Serial (RS-232)- Selected
    • Brand: IBM- Selected
    Clear All