4GB Industrial CFast SATA Solid State Drive SSD Flash Memory Card for Embedded Systems

This 4GB industrial CFast card provides removable solid-state storage for compatible embedded systems, industrial computers and equipment with a CFast SATA card slot.
The compact card format can be used for operating-system images, application files, equipment configuration data or other storage needs, depending on the host system. Its flash-based design contains no mechanical moving parts.
Please confirm that your equipment uses CFast SATA cards before ordering. CFast and traditional CompactFlash cards have different connectors and interfaces.

Product Photo and Fulfillment Notice

• The product photo is for reference only and may not show the exact card shipped. The card’s label, color, appearance, manufacturer and part number may vary.
• Orders will be fulfilled with a 4GB CFast SATA card that meets the specifications described in this listing. If your application requires a specific part number, flash type, temperature rating or other exact specification, please contact us before ordering.

Technical Specifications

• Brand: Unbranded
• Product Type: Industrial CFast flash memory card / solid-state storage
• Capacity: 4GB
• Form Factor: CFast
• Interface: SATA through a CFast connector
• Connector: 24-contact CFast interface — 7 signal contacts plus 17 power contacts
• Storage Technology: Nonvolatile flash memory
• Approximate Card Dimensions: 42.8 × 36.4 × 3.6mm
• Moving Parts: None
• Application: Compatible CFast-equipped embedded and industrial systems
• NAND Type, Speed and Temperature Rating: Verify for the specific card supplied

Actual usable capacity may be lower than 4GB because of formatting, file-system overhead and the difference between decimal and binary capacity measurements.

Interchangeable / Replacement Part Number References

The following numbers identify 4GB CFast cards that may be useful when searching for a replacement. They represent different product families and specifications.

Related 4GB CFast references:

AF4GCSI-RABXP, AF4GCSI-OAAXP, AF4GCSI-OEM, BE04TRSF5-3N000-D, CFAST-4G0-XIE82, TS4GCFX722I, HFD10S-A04GC, XFD10S-004GC, 5CFAST.4096-00, DC1T-04GJ30AC2QB, CAE3B004GTNBWB00EAA0, SFCA4096H2BV4TO-C-MS-226-STD, SFCA004GH1AO4TO-I-DA-216-STD, FSSF004GPE-M100, FSSF004GPS-M100, FSSF004GSE-M100, FSSF004GSS-M100, 96FMCFF-04G-CS-AP1, APCFA004GGDAN-5ET

Important: These are capacity and form-factor cross-references, not guaranteed exact equivalents. Cards may differ in SATA generation, flash type, endurance, operating temperature, firmware, power-loss protection, reported capacity and device identification.

If your equipment requires a specific part number or has a qualified parts list, compare those requirements before selecting a substitute. The numbers above do not imply that the card supplied will carry any particular manufacturer’s label or part number.

✅ Confirmed Compatibility

✔️ CFast SATA Slots: Systems designed to accept a 4GB CFast card and support the card’s SATA interface and operating requirements.
✔️ Industrial Computers: Compatible industrial PCs and panel PCs using CFast storage for a boot image, application or data.
✔️ Embedded Systems: Compatible embedded controllers and appliances with a CFast slot and support for the required capacity and storage configuration.
✔️ Automation Equipment: Compatible control systems and operator interfaces that accept a suitable 4GB CFast SATA card.
✔️ Other CFast Applications: Compatible kiosks, point-of-sale systems, networking appliances and equipment using removable CFast storage.

Compatibility must be confirmed with the equipment manufacturer’s specifications. A compatible slot alone does not guarantee that a device will accept a particular card, boot image or firmware configuration.

⚠️ CFast vs. CompactFlash

CFast is not the same as traditional CompactFlash.

• CFast: Uses a SATA interface with a 24-contact connector.
• Traditional CompactFlash: Uses a 50-pin connector and a different interface.
• CFexpress: A separate card format that is not interchangeable with CFast.

The cards may look similar from the outside. Check the slot type and connector, not just the card’s shape or capacity.

☑️ Key Features

☑️ 4GB storage capacity
☑️ Compact CFast form factor
☑️ SATA-based removable flash storage
☑️ Solid-state design with no mechanical moving parts
☑️ Suitable for compatible industrial and embedded applications
☑️ Can be used for boot or data storage when supported by the host
☑️ Compact card for space-conscious systems
☑️ Part-number references provided to assist with replacement research

Common Applications

• Industrial PCs and operator panels
• Automation and process-control equipment
• Embedded computers and appliances
• Compatible CNC and machine-control systems
• Networking and communications equipment
• Kiosks and point-of-sale terminals
• Equipment used for data collection or local logging

Applications vary by system. Confirm the equipment’s approved card type, required capacity and operating environment.

⚙️ Fit and Installation Notes

• Confirm that the host has a CFast SATA slot, not a traditional CompactFlash or CFexpress slot.
• Compare the existing card’s capacity, connector and complete part number.
• Check whether your equipment requires a particular SATA generation, flash type, firmware or manufacturer-qualified card.
• Do not assume that every industrial card is rated for the same operating temperature or write endurance.
• A replacement card may be blank. Operating system, software, licenses and machine configuration are not included unless specifically stated.
• If replacing a boot or machine-control card, the original image may need to be cloned or restored using the equipment manufacturer’s procedure.
• Some systems check the storage device’s identification, capacity or licensing information. A cloned image alone may not guarantee operation.
• Power down the equipment before removing or installing the card unless its manufacturer specifically supports another procedure.
• Contact CPU Medics with your equipment model and the complete number from your existing card if you need help checking the fit.