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Two CompactFlash Type I cards, green PCB, 50-pin interface

THREE COLOUR DOGFISH

THREE COLOUR DOGFISH CompactFlash 1GB (512MB x 2) Type I FAT16

SKU CH-8W9J-C0523

Two 512 MB CompactFlash Type I cards formatted FAT16 for industrial equipment and vintage cameras

  • Total capacity1 GB (512 MB x 2)
  • Memory card formatCompactFlash
  • Variant512 MB
  • Product typeCompact Flash Memory

Capacity 1GB (512MB x 2)

  • FAT16 format suits legacy cameras and industrial gear
  • 1 GB total capacity delivered as two 512 MB cards
  • 50-pin Type I interface fits 43 mm × 36 mm × 3.3 mm slots
  • Shockproof, moisture-resistant, anti-magnetic and X-ray-proof for harsh environments
  • Error-checking flash memory protects critical files in servers and recorders

Industrial CF Card Pair

Two 512 MB CompactFlash Type I cards combine to 1 GB total capacity. FAT16 formatting suits legacy controllers and vintage cameras that cannot address larger volumes. Cards are new and intended for equipment requiring the 50-pin CF interface.

Ruggedised For Harsh Sites

Each card measures 43 mm by 36 mm by 3.3 mm and fits standard Type I slots. Construction is shockproof, moisture-resistant, anti-magnetic, X-ray-proof and rated for extreme temperature and humidity. Durability protects data in CNC machines, POS terminals and field recorders.

FAT16 Limits Capacity

The file system caps usable space at 2 GB per partition, so devices needing larger single volumes cannot use these cards. Buyers requiring >2 GB addresses or modern exFAT/NTFS support should select different media.

How it compares

Measured against everything we stock in SD & MicroSD Memory Cards, at today’s prices. Recalculated every night.

Price $34.99
Cheaper than about 59% of the 1,947 comparable items (median $46.99).
Total capacity 1 GB (512 MB x 2)
Lower than about 99% of the 1,132 comparable items (median 64 GB).

Specifications

Product
Brand nameTHREE COLOUR DOGFISH
Product lineFAT16
Total capacity1 GB (512 MB x 2)
Product typeCompact Flash Memory
Storage
Memory card formatCompactFlash
More details
Variant512 MB

Other versions of this model

5 more in the same range

Questions about this item

What interface does the 50-pin CompactFlash card use, and what does it cap in practice?

The card uses a 50-pin CompactFlash Type I interface formatted with FAT16, which limits usable capacity to 2 GB per partition and works with legacy industrial equipment and vintage cameras that require this legacy standard.

What physical dimensions and slot type are required to fit this card?

It measures 43 mm × 36 mm × 3.3 mm and requires a CompactFlash Type I slot; the 3.3 mm thickness means it will not fit Type II-only bays.

How is the card installed, and what step do people often get wrong?

Align the 50-pin connector with the CF slot, insert gently until fully seated, then ensure the host device is set to FAT16 mode — many users skip the format step and the card remains unreadable.

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