The query describes a fanless thin client with an Intel Celeron processor for pfSense firewall deployments. Thinvent's closest match is the Thinvent Neo S Thin Client, a fanless thin client with an Intel Celeron J1900 processor, 8 GB RAM and a 32 GB SSD, available with Windows 11 Pro, Windows 11 IoT, Ubuntu Linux, Thinux™ Embedded Linux, Without OS or DOS. For buyers who need more RAM and storage, the fanless Thinvent Industrial PC IPC1 with Intel Celeron N5095A covers the same processor class with up to 32 GB RAM and up to 2 TB SSD.
Sungen Fanless Thin Client vs Thinvent Neo S vs Thinvent IPC1
| Sungen fanless thin client | Thinvent Neo S | Thinvent IPC1 (N5095A) | |
|---|---|---|---|
| Processor | Intel Celeron (model not confirmed) | Intel Celeron J1900 | Intel Celeron N5095A |
| Cores/Threads | Not confirmed | 4 cores | 4 cores |
| RAM | Not confirmed (minimum 4 GB recommended for pfSense) | 8 GB DDR3 | Up to 32 GB DDR4 |
| Storage | Not confirmed (solid-state) | 32 GB SSD | Up to 2 TB SSD |
| Form Factor | Thin Client | Thin Client | Industrial PC |
| Operating System | Not confirmed | Windows 11 Pro, Windows 11 IoT, Ubuntu Linux, Thinux™ Embedded Linux, Without OS, DOS | Windows 11 Pro, Windows 11 IoT, Ubuntu Linux, Thinux™ Embedded Linux, Without OS, DOS |
| Fanless | Yes | Yes, passive cooling | Yes, passive cooling |
| Ethernet | Not confirmed | 1000 Mbps | 1000 Mbps |
| Serial Ports | Not confirmed | 2 × RS232 | None listed |
| Wireless | Not confirmed | No WiFi | Wi-Fi 5 dual band or No WiFi |
Key differences
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The Thinvent IPC1 supports up to 32 GB RAM and up to 2 TB SSD, above the 4 GB RAM and solid-state storage baseline given for a pfSense thin client. We could not confirm the Sungen unit's RAM and storage maximums.
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Both the Sungen unit and the Thinvent Neo S are fanless thin clients with an Intel Celeron processor, so they serve the same role.
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The Thinvent Neo S includes two RS232 serial ports and a parallel port; the Sungen unit's port set is not confirmed.
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The Thinvent Neo S ships with 8 GB RAM and a 32 GB SSD as standard, above the 4 GB RAM baseline recommended for pfSense.
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The Thinvent IPC1 is an industrial PC rather than a thin client, and it includes a VESA mount; the Sungen unit's mounting options are not confirmed.
Which one should you choose?
Choose the Thinvent Neo S when you want a fanless Intel Celeron thin client with serial ports and a choice of Windows, Linux or DOS. Choose the Thinvent IPC1 when you need more RAM and SSD capacity in a fanless industrial PC. The Sungen fanless thin client remains an option where its confirmed processor, RAM and storage configuration meet your deployment.
