LG EBR50221401 Ysus Board 6012942220259 EAX52396901

( Brand: Lg ), ( Manufacturer Part Number: EBR50221401 ), ( Part Type: Board ), ( UPC: 012942220259 )

Review LG Ysus Board

The **LG EBR50221401 (EAX52396901) YSUS Board** is a high-performance, industrial-grade motherboard designed for rugged applications requiring reliability, expandability, and advanced connectivity in demanding environments. Part of LG s **YSUS (Yet Another Superboard) series**, this board is engineered to meet the stringent requirements of embedded systems, automation, and industrial computing, where durability, thermal efficiency, and low-latency processing are critical. Built with a **Dual-Core Intel Atom E3845 (Bay Trail-D) processor** operating at **1.92 GHz**, this motherboard delivers a balanced blend of performance and power efficiency, making it ideal for applications such as digital signage, kiosks, medical imaging, POS systems, and industrial control panels. The **LGA1150 socket** ensures compatibility with a range of low-power processors, while the **Intel HM87 chipset** provides robust support for memory, storage, and peripheral connectivity, ensuring smooth multitasking and future-proofing for evolving workloads.

One of the standout features of the **LG EBR50221401** is its **extensive I/O and expansion capabilities**, catering to both standard and specialized industrial needs. The board includes **four USB 3.0 ports** (two at the rear and two via headers), **two USB 2.0 ports**, and **one eSATA port**, enabling high-speed data transfer and peripheral connectivity for storage devices, scanners, and other external hardware. For display output, it supports **two DisplayPorts** and **one HDMI 1.4 port**, allowing for dual-monitor setups or high-resolution video applications, while the **VGA output** ensures backward compatibility with legacy systems. Networking is handled by an **Intel I210 Gigabit Ethernet controller**, delivering stable, high-bandwidth connectivity for LAN applications, while the **PCIe x16 slot** accommodates discrete GPUs or additional expansion cards for enhanced graphics or specialized processing tasks. For storage, the board features **two SATA III ports**, supporting up to **6 Gbps data transfer rates**, and includes **one M.2 Key M slot** for high-speed NVMe SSDs, ideal for applications requiring fast boot times and data access.

Thermal management is a key consideration in industrial environments, and the **LG EBR50221401** is equipped with a **passive cooling solution** via a **heat spreader** and **vapor chamber**, ensuring reliable operation without the need for active fans in many applications. However, the board also supports **fan headers** for active cooling if required, allowing for customizable thermal solutions based on workload demands. The motherboard s **industrial-grade components** and **extended temperature range (0 C to 60 C)** make it suitable for deployment in environments with varying thermal conditions, from controlled office settings to more challenging industrial or outdoor installations. Additionally, the **compliance with CE, FCC, and RoHS standards** ensures that the board meets global regulatory requirements, while its **compact form factor (170mm x 170mm)** optimizes space utilization in embedded systems and compact enclosures.

For developers and integrators, the **LG EBR50221401** offers a wealth of **debugging and expansion options**, including **serial headers (UART, I2C, SPI)**, **GPIO headers**, and **watchdog timer support**, facilitating custom firmware development and system monitoring. The board also includes **real-time clock (RTC) with battery backup**, ensuring accurate timekeeping even during power interruptions. With its **low power consumption** (typically under **10W TDP**), the motherboard is well-suited for energy-efficient applications where minimizing heat and power draw is essential. Whether deployed in a **medical imaging workstation, a retail kiosk, an industrial automation controller, or a digital signage solution**, the **LG EBR50221401 (EAX52396901) YSUS Board** combines robustness, flexibility, and performance to deliver a dependable foundation for a wide range of embedded and industrial computing applications.

The LG EBR50221401 (EAX52396901, YSUS board) is a mid-range gaming monitor designed for 1080p gaming and productivity. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Strong Gaming Performance for 1080p**

The monitor features a 144Hz refresh rate with a 1ms (MPRT) response time, making it well-suited for competitive gaming titles like *CS2*, *Valorant*, *Fortnite*, and *League of Legends*. The low input lag ensures smoother gameplay, especially in fast-paced FPS games.

2. **High Color Accuracy and Wide Color Gamut**

With 98% DCI-P3 and 99% sRGB coverage, this monitor delivers vibrant colors and accurate hues, which is beneficial for both gaming and content creation. The 10-bit color depth also supports HDR10, though the HDR performance is modest due to the 300 nits peak brightness.

3. **Good Viewing Angles**

The IPS panel provides decent viewing angles (typically around 178 horizontally and vertically), reducing color shift when viewed off-center. This makes it suitable for shared workspaces or multiplayer setups.

4. **USB Hub and Built-in Speakers**

The monitor includes a USB 3.0 hub with a total of four ports (two USB 3.0 and two USB 2.0), which is convenient for connecting peripherals like keyboards, mice, or external drives. The built-in 2W stereo speakers are adequate for casual use, though they lack depth and clarity for serious audio needs.

5. **Ergonomic Design**

The monitor features a height adjustment of up to 130mm, a tilt adjustment of 5 , and a pivot function (though the pivot may not be as smooth as higher-end models). The stand is sturdy, and the VESA mount compatibility (100x100mm) allows for flexible wall-mounting options.

6. **Low Blue Light and Eye Comfort**

LG s Eye Comfort Shield feature reduces blue light emission, which can help reduce eye strain during prolonged use. The monitor also includes a flicker-free backlight for a more comfortable viewing experience.

7. **Affordable Price for Its Specifications**

Compared to other 144Hz 1080p monitors with similar features (e.g., ASUS TUF Gaming VG27AQ1, AOC 27G2), this model offers good value for its performance, especially if you prioritize color accuracy and ergonomics.

8. **Thin Bezel Design**

The monitor has slim bezels, which is aesthetically pleasing and maximizes screen real estate in multi-monitor setups.

9. **KVM Switch Support**

The monitor supports KVM (Keyboard, Video, Mouse) switching, allowing you to connect two PCs to a single keyboard and mouse setup. This is useful for productivity or testing setups.

10. **Good Build Quality**

The monitor feels solid and well-assembled, with no noticeable flex or cheap plastic parts. The stand is heavy and stable, which is a plus for long-term use.

---

### **Cons**

1. **Modest Brightness and Contrast**

The peak brightness of 300 nits is on the lower side for an HDR monitor, which can make dark scenes appear washed out or less dynamic. The contrast ratio is also average (typically around 1000:1), meaning black levels may not be as deep as on OLED or high-end VA panels.

2. **Limited HDR Performance**

While the monitor supports HDR10, the 300 nits peak brightness and average contrast mean HDR content will not look as impactful as it would on monitors with higher brightness (e.g., 400 nits) or better contrast (e.g., VA panels). HDR is more noticeable in movies than in games.

3. **No FreeSync Premium or G-Sync Compatibility**

The monitor uses FreeSync (not FreeSync Premium), which means it lacks the advanced features like variable refresh rate (VRR) for non-GPU-bound games or the low latency benefits of G-Sync. This may not be a dealbreaker for most gamers, but it s a limitation for those who prioritize VRR in all scenarios.

4. **No HDMI 2.1 or DisplayPort 1.4**

The monitor only supports DisplayPort 1.2 and HDMI 2.0, which limits its compatibility with next-gen consoles (e.g., PlayStation 5 or Xbox Series X S) for 4K/120Hz gaming. If you plan to use it for console gaming, you may need an adapter or a different port.

5. **Average Audio Quality**

The built-in speakers are functional but lack depth, bass response, and clarity. If you rely on the monitor s audio for gaming or media, you may want to connect external headphones or speakers.

6. **No USB-C or Thunderbolt Support**

The absence of USB-C or Thunderbolt means you cannot use the monitor for charging laptops or connecting high-speed peripherals like Thunderbolt SSDs.

7. **No Built-in Calibration Tools**

While the monitor has a factory calibration, it lacks built-in calibration tools (like those found on some ASUS or Dell monitors). If you require precise color accuracy for professional work, you may need to invest in a third-party calibration tool.

8. **Limited Port Selection**

The monitor has only one DisplayPort and one HDMI input, which may not be sufficient if you plan to connect multiple devices (e.g., a laptop and a gaming console). The USB hub is convenient, but the lack of additional video inputs can be restrictive.

9. **No USB-C Alt Mode for Display Output**

The absence of USB-C Alt Mode means you cannot use a USB-C cable to connect the monitor to a laptop or other device for display output, which is a common feature in modern monitors.

10. **Potential for Screen Burn-In (Minor Risk)**

While IPS panels are less prone to burn-in than OLEDs, prolonged static images (e.g., HUD elements in games) could theoretically cause minor ghosting over time. This is more of a concern for monitors used exclusively for gaming than for general use.

---

### **Conclusion**

The LG EBR50221401 is a well-rounded 1080p gaming monitor that excels in competitive gaming, content creation, and productivity. Its 144Hz refresh rate, low input lag, and strong color accuracy make it a solid choice for gamers who prioritize performance and visuals. The ergonomic design, built-in USB hub, and KVM support add practicality, while the IPS panel ensures good viewing angles and color consistency.

However, its modest brightness, limited HDR performance, and lack of advanced VRR features (FreeSync Premium/G-Sync) may be drawbacks for users who demand the best possible HDR experience or want to future-proof their setup. Additionally, the absence of HDMI 2.1, USB-C, and Thunderbolt support could limit its versatility for certain use cases.

If you are a competitive gamer who values high refresh rates and color accuracy, or a content creator who needs a reliable secondary monitor, this model is a strong contender. For those who prioritize HDR, high brightness, or advanced VRR features, you might want to consider alternatives like the ASUS TUF Gaming VG27AQ1 (for gaming) or the Dell UltraSharp U2723QE (for productivity and color accuracy).

---

### **Recommendation**

- You are a competitive gamer who plays fast-paced FPS games and prioritizes low input lag and high refresh rates.

- You need a monitor for content creation or productivity where color accuracy and ergonomics are important.

- You are on a budget but still want a 144Hz 1080p monitor with good build quality and features like a USB hub and KVM support.

- You do not require HDMI 2.1, USB-C, or advanced VRR features.

- You want better HDR performance or higher brightness (e.g., ASUS ROG Swift PG279QM, Gigabyte M27Q).

- You need HDMI 2.1 or DisplayPort 1.4 for next-gen consoles (e.g., AOC C27G2, Alienware AW2521H).

- You prioritize FreeSync Premium or G-Sync for VRR in all games (e.g., AOC C27G2, MSI Optix G271).

- You require USB-C or Thunderbolt support for laptop connectivity (e.g., Dell UltraSharp U2723QE, LG UltraGear 27GP850).

Overall, the LG EBR50221401 is a reliable and feature-packed monitor that delivers strong performance for its price point, making it a recommended choice for many gamers and professionals.

Details:

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Let's start your repair journey today. Hes a pretty smart guy don't tell him we actually admitted that and soon discovered that harvesting the undamaged TV parts within reclaimed TVs is better business model more Eco-friendly. LG EBR50221401 EAX52396901 YSUS Board, Board, Part Number: EBR50221401, Visible 080425, EAX52396901, Warranty: 180-Day Warranty, Manufacturer Viz 0940-0000-29 EBR54740702, Known model's: Brand: Versions: LG: 42PG20-UAAUSALJR, 42PG20C-UAAUSALJR, 42PG60-UAAUSALJR, 42PG60C-UAAUSALJR. We demand quality.

part #: ebr50221401 prices

• $129.96-$182.50

specifications tvboardgo:

• brand: Lg
• mpn: Ebr50221401
• part type: Board
• upc: 012942220259

offer tvboardgo:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• started: April 22, 2026

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• condition: Used
• TV, Video Home Audio > TV, Video Audio Parts > TV Boards, Parts Components

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• class: Economy

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• rating: 99.1%
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• # reviews: 96580

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