YX-E521 series
Powered by Intel LGA1151 Processor, Equipped with Dual GbE LAN, VGA & Industrial I/O, Supports 24V DC, 0°C to 50°C Wide Operation
Model: YX-E521
System Core Specifications
- CPU: Intel sixth to ninth generation desktop processors (LGA1151)
- Memory: 2x DDR4 SO-DIMM (Max.64GB)
- Networking: 3 (2 x Intel i210,1 x Intel i219)
- Display: 2 DP, 1 VGA, supports DP+DP/DP+VGA dual independent display
- Power: 24V DC; 9–36V DC optional
- Operating System: Windows 7 (only supported by the sixth generation), Windows 10, centos 7/8, ubuntu 18.04~24.04
- Operating Temp: 0–50°C with airflow 0.7 m/s
Product overview





Technical specifications
| Specs | Item | E521 |
|---|---|---|
| Processor System | CPU | Intel® 6th/7th/8th/9th Gen Processors with LGA1151 |
| Chipset | H110 | |
| BIOS | AMI 8MB UEFI | |
| Memory | Sockets | Dual channel 260-pin DDR4SO-DIMM |
| Capacity | Max. 64GB | |
| Display | DP | 2 x DP (4K2K resolution), Max. 4096 x 2304@60Hz |
| VGA | 1 x VGA, Max. 1920 x 1080@60Hz | |
| Dual Display | Yes, DP + DP or DP + VGA | |
| Audio | Controller | Realtek ALC662, High Definition Audio. Mic-in, Line-out |
| Ethernet | LAN | 2 x Intel® i210-AT GbE, 1 x Intel® i219-LM GbE |
| Peripheral Interface | USB | 4 x USB2.0, 4 x USB3.0 |
| COM | 1 × RS-232/422/485; 3 × RS-232/485; 2 × RS-232 | |
| LED | 4 x LED(SATA/Standby/Memory/Watchdog) | |
| Reset | 1 | |
| Power button | 1 | |
| Storage | SATA3.0 | 1 x SATA 3.0 for 2.5 inches storages |
| m.2 | 1 x m.2 | |
| Expansion | Mini-PCIe | 1 x full-size mini-PCIe, Support WLAN/WWAN module |
| USIM | 1 x USIM, Support 3G/4G LTE | |
| Internal USB | 1 x USB 2.0 internal | |
| PCIe/PCI | 1 x PCIe 3.0 x16, 1 x PCIe 2.0 x2, 2 x PCI | |
| Watchdog | Output/Interval | Interrupt, System Reset/255 levels timer interval, from 1 to 255 sec |
| Power Supply | DC Input | 24V DC; 9–36V DC optional |
| OS | Microsoft Windows | Windows 7(Intel® 6th Gen CPU Only),Windows 10 64Bit |
| Linux | Yes | |
| Physical Characteristics | Construction | Aluminium Alloy |
| Mounting | Desktop/Wall Mounting | |
| Dimensions | 220 x 226 x 176mm (LxWxH) | |
| Weight | 4.35 Kg | |
| Environment | Operating Temperature | 0°C~50°C, airflow 0.7m / s |
| Storage Temperature | −40–85°C (−40–185°F) | |
| Relative Humidity | 10~95% @ 40°C ( Non-Condensing ) | |
| Vibration During Operation | With SSD:3Grms, IEC 60068-2-64, random vibration, 5~500 Hz, 1hr/axis | |
| Shock During Operation | With SSD:30 G, IEC 60068-2-27, half sine, 11m duration | |
| ESD | Contact +/-4 KV, Air +/-8 KV | |
| EMC | CE/FCC Class B |


Downloads
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Frequently Asked Questions
Technical specifications, OS compatibility, and deployment details for this platform
What processor and memory are listed for YX-E521?
Processor: Intel sixth to ninth generation desktop processors (LGA1151); Memory: 2x DDR4 SO-DIMM (Max.64GB)
What interfaces are listed for YX-E521?
Network: 3 (2 x Intel i210,1 x Intel i219); Display: 2 DP, 1 VGA, supports DP+DP/DP+VGA dual independent display
What operating conditions and software are listed for YX-E521?
Power input: 24V DC; 9–36V DC optional; Operating temperature: 0–50°C with airflow 0.7 m/s; Operating system: Windows 7 (only supported by the sixth generation), Windows 10, centos 7/8, ubuntu 18.04~24.04
Technical Selection Guides
Engineering references and whitepapers relevant to this hardware platform
How to Choose a Fanless Industrial PC
Learn when a fanless industrial PC is the right choice, what tradeoffs to expect, and how to evaluate thermal design, enclosure protection, I/O, and lifecycle fit before buying.
How Fanless PCs Manage Heat: The Engineering of Passive Cooling
Thermal management is the defining challenge of industrial computing. Learn how to calculate thermal headroom and why component-level conduction is the key to 24/7 reliability.



