# JAPANNEXT JN-IPS280UHD144F 28-inch 4K UHD IPS Monitor, 3840 x 2160, 1ms Response Time, Black

**URL:** https://aio.lv/en/product--oem-560195--12411591
**Data updated:** 2026-05-12 10:29 (EEST)
**Category:** Monitors
**Manufacturer:** OEM
**Manufacturer code:** 560195
**EAN:** 4589511188767
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 541.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 447.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-560195--12411591

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 10.17 EUR |

## Summary description

The JAPANNEXT JN-IPS280UHD144F is a 28-inch 4K Ultra HD monitor featuring an IPS panel for precise color reproduction and wide 178° viewing angles. With a 1ms response time and 3840 x 2160 resolution, it is ideal for gaming and professional tasks. The display includes built-in speakers, VESA mounting support, and a matte finish to reduce glare. It offers efficient performance with an SDR energy rating of class F.

## Long description

The JAPANNEXT JN-IPS280UHD144F is a high-performance 28-inch 4K Ultra HD monitor designed to deliver exceptional visual clarity and fluid motion. Featuring an advanced IPS panel, this display ensures accurate color reproduction and consistent image quality across wide 178-degree viewing angles. With a 3840 x 2160 resolution and a rapid 144Hz refresh rate, it provides a sharp and responsive experience suitable for both demanding professional workflows and high-speed gaming. The matte screen finish effectively minimizes glare, while the integrated speakers and VESA mounting compatibility add versatility to any workspace setup.
Advantages
This monitor excels by combining high-resolution 4K detail with a fast 1ms response time, ensuring that fast-moving visuals remain clear without ghosting. The IPS technology provides superior color accuracy, making it an excellent choice for creative tasks such as photo editing and graphic design. Users benefit from a flicker-free viewing experience that reduces eye strain during extended periods of use. The inclusion of multiple connectivity options and built-in speakers allows for a streamlined desk setup, while the energy-efficient design helps manage power consumption effectively.
Suitable for
Competitive and casual gaming
Professional graphic design and photo editing
High-definition video content consumption
Multitasking with multiple windows on a large 28-inch screen
This monitor may not be the ideal choice for users who require a built-in USB hub for peripheral connectivity, as this model does not include one. Additionally, users working in environments where extreme color calibration for specialized print production is required might need to verify if the sRGB coverage meets their specific professional standards.
Key specifications
Display diagonal: 28 inches
Resolution: 3840 x 2160 (4K Ultra HD)
Panel type: IPS
Refresh rate: 144 Hz
Response time: 1 ms
Contrast ratio: 1000:1
VESA mounting: Supported
Built-in speakers: Yes
Energy efficiency class: F (SDR)
To use the JAPANNEXT JN-IPS280UHD144F, connect the monitor to your computer using a high-quality HDMI or DisplayPort cable capable of supporting 4K resolution at 144Hz. Once connected, navigate to your operating system's display settings to ensure the resolution is set to 3840 x 2160 and the refresh rate is configured to the maximum available setting. You can adjust the monitor's physical tilt and position to suit your ergonomic needs, and use the on-screen display menu to fine-tune brightness, contrast, and color profiles to your preference.
What to consider before purchase
Ensure your graphics card supports 4K output at 144Hz via HDMI 2.1 or DisplayPort 1.4.
Check your desk space to accommodate the 28-inch screen size.
Verify if you need additional USB ports, as this model lacks an integrated hub.
Confirm your mounting requirements if you plan to use a monitor arm instead of the included stand.
For the best visual experience, ensure the monitor is placed at eye level and at an appropriate distance to minimize neck strain. Regularly clean the screen with a dry, soft microfiber cloth to maintain clarity and prevent dust buildup.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 28 " |
| Display technology | LCD |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| Display resolution | 3840 x 2160 |
| Response time | 1 ms |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Native aspect ratio | 16:9 |
| Display surface | Matt |
| Display number of colours | 16.78 million colours |
| Backlight type | Edge LED |
| Touchscreen | No |
| LED backlight | Yes |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |

### Design

| Feature | Value |
|---|---|
| Screen shape | Flat |
| Product colour | Black |
| Panel mounting interface | 100 x 100 |
| Market positioning | Gaming |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | No |
| HDMI version | 2.0/2.1 |
| HDMI | Yes |
| DisplayPort version | 1.4 |

### Ergonomics

| Feature | Value |
|---|---|
| Tilt adjustment | Yes |
| Cable lock slot type | Kensington |
| VESA mounting | Yes |

### Audio

| Feature | Value |
|---|---|
| Built-in speaker(s) | Yes |

### Performance

| Feature | Value |
|---|---|
| sRGB coverage (typical) | 90 % |
| Picture-in-Picture | Yes |
| AMD FreeSync | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |

### Multimedia

| Feature | Value |
|---|---|
| RMS rated power | 2 W |
| Number of speakers | 2 |

### Other features

| Feature | Value |
|---|---|
| Power consumption (PowerSave) | 26 W |
| Maximum refresh rate | 144 Hz |
| Input current | 4 |
| Power supply type | External |
| Display brightness (peak) | 400 cd/m² |
| Cable lock slot | Yes |
| Tilt angle range | -5 - 15 |
| Manual | Yes |
| Package type | Box |
| Weight (without stand) | 5000 g |
| Height (without stand) | 371 mm |
| Depth (without stand) | 71 mm |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 27 kWh |
| Energy consumption (HDR) per 1000 hours | 42 kWh |
| Power consumption (typical) | 32 W |
| AC adapter output voltage | 24 |
| Power consumption (standby) | 0.3 W |
| Power consumption (max) | 51 W |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width (without stand) | 638 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | 0 - 50 |

### Packaging content

| Feature | Value |
|---|---|
| Stand included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 6500 g |
| Package depth | 168 mm |
| Package height | 371 mm |
| Package width | 702 mm |

## FAQ

### How much does the JAPANNEXT JN-IPS280UHD144F 28" 4K UHD IPS Monitor cost, and is it available for purchase?

The price is 541.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can JAPANNEXT JN-IPS280UHD144F 28" 4K UHD IPS Monitor be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, hd type, panel type, display technology, response time, contrast ratio (typical), screen shape, built-in usb hub, vesa mounting, built-in speaker(s), energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for JAPANNEXT JN-IPS280UHD144F 28" 4K UHD IPS Monitor?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12411591/68705521_large.webp