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Computers

Computers

Computers have revolutionized the way we live and work, becoming an essential part of modern society. From desktops to laptops, tablets, and smartphones, computers have transformed communication, entertainment, and productivity. They enable users to access information, create content, and connect with others online. Computers operate using hardware components such as processors, memory, and storage, as well as software programs that run various applications. With advancements in technology, computers continue to evolve, becoming faster, smaller, and more powerful. Whether for personal use or business operations, computers play a vital role in today's digital world, offering endless possibilities for innovation and collaboration.

  • DTC 5280 CRA 16-bit ISA MFM controller card – full front PCB view showing component side DTC 5280 CRA ISA MFM controller card – rear solder side of full-length PCB

    DTC 5280 CRA 16-Bit ISA MFM Hard Drive Floppy Controller Card Rev B HDD FDD

    DTC

    $40.00
    Was: $80.00
    DTC 5280 CRA 16-Bit ISA MFM Hard Drive Floppy Controller Card Rev B HDD FDD The DTC 5280 CRA is a full-length 16-bit ISA expansion card designed to interface MFM (Modified Frequency Modulation) hard drives and floppy disk drives with IBM...
    10252
    SKU:
    10252
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    2.00 LBS
    Brand:
    DTC (Diversified Technology Corp)
    Model:
    5280 CRA
    MPN:
    5280 CRA
    Type:
    ISA MFM Hard Drive & Floppy Controller Card
    SKU:
    10252
    Bus Interface:
    16-Bit ISA (AT)
    Drive Interface:
    MFM (Modified Frequency Modulation)
    Supported Drive Types:
    MFM Hard Drive, Floppy Disk Drive (FDD)
    Assembly Revision:
    Rev B
    Controller Chipset:
    Zilog Z0765A00PSC FDC
    Form Factor:
    Full-Length ISA Card
    Condition:
    Used – Inspected
    Compatible With:
    IBM PC/AT and compatible 16-bit ISA systems
    Country/Region of Manufacture:
    United States
    Seller Notes:
    Card only; no cables or drive accessories included.
    Condition Notes:
    DTC 5280 CRA 16-bit ISA MFM controller card. PCB is clean with no visible damage; bracket intact. Not bench-tested at our facility. Sold as used surplus. Contact us with questions.
    $40.00
    Was: $80.00
  • DTC 5280 CRZ 16-bit MFM controller card – top component side view showing full ISA card layout DTC 5280 CRZ MFM controller card – solder side (bottom) view with DB37 connector visible at bracket end

    DTC 5280 CRZ 16-Bit MFM Hard Drive Controller Card ISA Zilog Z0765A08PSC

    DTC

    $20.00
    Was: $60.00
    DTC 5280 CRZ 16-Bit MFM Hard Drive Controller Card ISA Zilog Z0765A08PSC A 16-bit ISA hard drive controller card for MFM (Modified Frequency Modulation) drives. This full-length expansion card connects to IBM PC/XT/AT and compatible systems via a 37-pin...
    10251
    SKU:
    10251
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    4.00 LBS
    Brand:
    DTC (Data Technology Corporation)
    Model:
    5280 CRZ
    MPN:
    5280 CRZ
    Type:
    MFM Hard Drive Controller Card
    SKU:
    10251
    Bus Interface:
    ISA (16-bit)
    Data Encoding:
    MFM (Modified Frequency Modulation)
    External Connector:
    37-pin D-sub (DB37)
    Controller Chip:
    Zilog Z0765A08PSC FDC
    Assembly Revision:
    Rev A
    Form Factor:
    Full-Length ISA Card
    Compatible With:
    IBM PC/XT/AT and compatible systems
    Condition:
    Used – Inspected
    Seller Notes:
    Card only; no cables or accessories included.
    Country/Region of Manufacture:
    United States
    Condition Notes:
    DTC 5280 CRZ 16-bit MFM controller card inspected and in good used condition. PCB clean, ICs present and seated, bracket intact. Card only — no cables included. Please contact us with any questions.
    $20.00
    Was: $60.00
  • AST 386SX Processor Board 202438-001X4 AST 386SX Processor Board 202438-001X4

    AST 386SX Processor Board 202438-001X4

    AST

    $66.00
    Was: $175.00
    Enhance your computing experience with the reliable AST 386SX Processor Board 202438-001X4. This used item has been carefully inspected and is in good condition, ensuring smooth performance for your system. Upgrade to this high-quality processor board to...
    10249
    SKU:
    10249
    Weight:
    3.00 LBS
    $66.00
    Was: $175.00