CimFAX C5 Fax from PC/Mobile to Fax Machines - Fax2Email & Server (Up to 20 Users)
Quick take
The CimFAX C5 is a compact network fax server that helps offices send and receive faxes electronically from Windows, Mac, and mobile devices. Buyers typically choose it for simpler deployment than older server-based setups, plus features like fax-to-email (PDF) and automated saving to shared folders. The main caveat is that it still needs a telephone line or high-quality VoIP service to send and receive faxes.
Pros and cons
Pros
- Send from multiple devices: Windows right-click/print workflow, Mac drag-and-drop, and a mobile app.
- Automates incoming fax handling with fax-to-email (PDF) and optional saving to local or SMB shared folders.
- Designed for teams, supporting up to 20 users with synchronized fax status.
- Faxes queue on the server, so you do not need to keep a computer running continuously to transmit.
Cons
- Requires a landline or high-quality VoIP service to function as a fax gateway.
- Some workflow details can be limiting, such as forwarding formats (PDF) and missing features like cover sheets (workarounds may be needed).
- Fax resolution is modest (96 x 96 dpi), so it may not be ideal for ultra-fine detail documents.
What buyers think
Buyer-review evidence is limited in volume, but the recurring themes are clear. Setup is often described as straightforward, typically involving connecting the device to a network and installing the client/driver for user machines. Many buyers like the multi-user workflow, especially in offices where staff use remote desktop or shared server environments. Users also emphasize that fax sending becomes less dependent on the original server that previously caused problems, with faxes being queued and processed from the fax server. Support experience appears to be a strong point, with multiple buyers calling out responsive help when configuring users and email forwarding.
How the CimFAX C5 fits real office fax workflows
The CimFAX C5 is built for organizations that want “faxing without the printer-and-paper loop.” Instead of relying on a dedicated fax machine for every send, it positions faxing as a digital workflow around a server device.
- Send from Windows: right-click or print to a CimFAX virtual printer.
- Send from Mac: drag and drop files into the CimFAX workflow.
- Send from phones: use the FaxGo mobile app for one-tap sending from supported file types.
- Receive 24/7: incoming faxes are handled continuously, then made available through app viewing, email delivery, and/or folder saving.
Key features that matter when you compare fax server options
Fax-to-email and automated storage
For many offices, the biggest day-to-day win is how incoming faxes get routed. The CimFAX C5 can save received faxes as PDF files and can also automatically send incoming faxes to email as PDF attachments. It can also write to an SMB network shared folder, which can simplify shared access for teams.
Multi-user support and remote-ready operation
The system is intended for shared environments, with support for up to 20 users. It also supports synchronized fax status across workstations, which helps avoid confusion when multiple employees are working through the same fax workflow.
Queued sending, less dependency on user PCs
Instead of requiring a computer to stay active for every send, tasks are uploaded to the server and processed in order. That can reduce “it failed because someone turned off the workstation” issues and can help in offices where people log in and out or work remotely.
Storage capacity and basic performance expectations
The device includes 2GB of memory, with a stated capability of storing up to 40,000 pages. Maximum print speed is listed as 20 ppm (monochrome), and the provided resolution is 96 x 96 dpi. If your documents require very high detail reproduction, factor in that resolution when evaluating fit.
Pros and cons by buyer type
Best for
- Small businesses and distributed teams that need faxing across multiple PCs and remote sessions.
- Teams that want paperless reception via fax-to-email and/or SMB folder saving.
- Offices replacing unreliable server faxing where users still need to keep a true fax number.
- Organizations that want long-term fax control without relying solely on a third-party fax service.
Who should avoid it
- Anyone without a landline or high-quality VoIP access, since the system depends on a telephone connection to send and receive.
- Teams that rely heavily on advanced fax-machine extras like cover sheets, unless you are comfortable with a workaround or a PDF-first workflow.
- Buyers needing very high print-detail fidelity, since the listed resolution is relatively low compared with higher-end imaging devices.
Price and availability
The CimFAX C5 is listed with a price of $519.00. Availability may fluctuate, and at the time of this review it was showing limited stock.
Verdict
The CimFAX C5 is a solid choice if you want a fax server appliance that integrates into everyday computer workflows, routes incoming faxes automatically (email and PDF saving), and supports multi-user access. It is especially compelling for teams who have outgrown inconsistent or expensive fax-service approaches. Just make sure you can provide the necessary phone-line or reliable VoIP setup, and confirm that a PDF-first workflow meets your document and sending requirements.
FAQs
Does the CimFAX C5 replace a traditional fax machine?
It acts as a network fax server that sends and receives faxes via a telephone line or high-quality VoIP service. For most users, that means you can fax from computers and mobile devices instead of printing to a standalone fax machine, while still keeping a fax number.
Can I receive faxes as PDFs by email?
Yes. The system can automatically send incoming faxes to email as PDF attachments.
How do I send a fax from Windows and Mac?
On Windows, you can right-click or print using the CimFAX virtual printer. On Mac, the workflow is drag and drop for supported files.
Does it support multiple users?
Yes, it is designed for up to 20 users, with support for installing the desktop client on multiple computers.
Do I need a landline or VoIP?
Yes. To send and receive faxes, you need a landline or a high-quality VoIP service.
What file types and document workflows does it support for sending?
For typical sending workflows, the system supports documents and images such as PDF and common image formats, plus mobile sending through the FaxGo app for selecting files to transmit.
Is it good for offices that want shared folder access to incoming faxes?
Yes. It can automatically save received faxes as PDFs to local locations or to an SMB network shared folder so other users can access them.
Specifications
| Product Title | CimFAX C5 Fax from PC/Mobile to Fax Machines - Fax2Email & Server - Up to 20 Users |
|---|---|
| Category | Office Products > Office Electronics > Fax Machines |
| Brand | CIMSUN |
| Manufacturer | Cimsun Tech |
| Model Name | CF-C2110 |
| Model Number | CF-C2120 |
| Color | Black |
| Item Weight | 1.1 Pounds |
| Printer Type | Dot Matrix |
| Other Special Features of the Product | Internal Memory |
| Printer Output Type | Monochrome |
| Controller Type | iOS |
| Print media | Unknown |
| Scanner Type | Photo |
| Maximum Copy Speed Black and White | 20 ppm |
| Compatible Devices | PC, Smartphones |
| Warranty Type | limited warranty |
| Ink Color | Black |
| Additional Printer Functions | Fax |
| Control Method | Remote |
| Processor Count | 1 |
| Number of Drivers | 2 |
| Resolution | 96 x 96 dpi |
| Number of Licenses | 20 |
| Maximum Print Resolution Black and White | 96 dpi |
| Wattage | 5 watts |
| Dual-sided printing | No |
Available variants
Size
- 2GB
- 4GB
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