# Monitor HP OMEN 27k 27" LCD 3840 x 2160

**URL:** https://aio.lv/en/product--hp-780g8aaabb--10742416
**Data updated:** 2025-12-30 10:01 (EET)
**Category:** Monitors
**Manufacturer:** HP
**Manufacturer code:** 780G8AA#ABB
**EAN:** 197029615961
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 579.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 478.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-780g8aaabb--10742416

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 8.99 EUR |

## Summary description

The HP OMEN 27k is a 27-inch (68.6 cm) UHD gaming monitor with a resolution of 3840 x 2160 pixels, a refresh rate of 144 Hz, and a response time of 1 ms. It features LCD technology and delivers excellent image quality. The monitor is black and is ideal for gaming and multimedia applications.

## Long description

The OMEN by HP 27k is a 27-inch (68.6 cm) UHD gaming monitor with a 3840 x 2160 (4K) resolution, 144 Hz refresh rate and 1 ms response time. Using an IPS LCD panel, it provides high brightness, typical 1000:1 contrast and built‑in speakers and USB hub in a black housing. A built‑in KVM switch lets you control two connected devices with the same keyboard and mouse and switch between them quickly.
Advantages
This 27" monitor delivers sharp 4K visuals at up to 144 Hz for fluid motion and low input lag with a 1 ms response time. IPS technology ensures wide viewing angles and accurate colours, while 400 cd/m² typical brightness and a 1000:1 contrast ratio support clear HDR-capable imagery. Integrated features such as a USB-C downstream port, a built‑in USB hub, speakers and VESA compatibility reduce the need for extra peripherals and simplify desk setup.
Suitable for
 PC and console gaming at 4K resolution
 Multimedia playback and streaming
 Content creation and photo/video editing requiring accurate colours
 Multi‑device workflows using the built‑in KVM switch
Key specifications
 Display size: 27" (68.6 cm)
 Resolution: 3840 x 2160 (4K Ultra HD)
 Panel type: IPS, LCD
 Refresh rate: 144 Hz
 Response time: 1 ms
 Brightness (typical): 400 cd/m²
 Contrast ratio (typical): 1000:1
 Pixel pitch: 0.16 x 0.16 mm
 Connections: USB-C downstream (1), built‑in USB hub
 Built‑in speakers: Yes
 VESA mount: Yes
 Colour: Black
How to use
Place the monitor on a stable surface or mount it using a compatible VESA arm. Connect your PC or console via DisplayPort or HDMI that supports 4K at 144 Hz, or use the USB‑C downstream port where supported. Use the monitor on‑screen menu to select input, adjust refresh rate, colour settings and enable features such as HDR and the built‑in KVM switch. If using two systems, connect both to the monitor and configure the KVM to share keyboard and mouse between them.
Usage recommendations
For best results when gaming at 4K/144 Hz, use a graphics card and cables that explicitly support 4K at 144 Hz. Calibrate colour settings if precise colour accuracy is required for photo or video work. Ensure adequate ventilation around the monitor and follow HP’s user manual for safe mounting and electrical setup.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 27 " |
| Display technology | LCD |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| Display resolution | 3840 x 2160 |
| Pixel pitch | 0.16 x 0.16 |
| Response time | 1 ms |
| Contrast ratio (typical) | 1000:1 |
| Display brightness (typical) | 400 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Horizontal scan range | 80 - 320 |
| Display diagonal (metric) | 68.6 cm |
| Supported graphics resolutions | 800 x 600 (SVGA), 720 x 400, 640 x 480 (VGA), 1280 x 1024 (SXGA), 1024 x 768 (XGA), 1280 x 720 (HD 720), 3840 x 2160, 2560 x 1440, 1920 x 1200 (WUXGA), 1920 x 1080 (HD 1080), 1680 x 1050 (WSXGA+), 1600 x 900, 1440 x 900 (WXGA+), 1280 x 800 (WXGA) |
| Contrast ratio (dynamic) | 10000000:1 |
| Native aspect ratio | 16:9 |
| Vertical scan range | 55 - 144 |
| Pixel density | 163 ppi |
| Colour gamut | 95 % |
| Display number of colours | 1.07 billion colours |
| Backlight type | Edge LED |
| Touchscreen | No |
| Anti-glare screen | Yes |
| Surface hardness | 3H |
| RGB colour space | DCI-P3 |

### Design

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

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| USB Type-C downstream ports quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | Yes |
| USB upstream port type | USB Type-B |
| USB Type-A downstream ports quantity | 2 |
| HDMI version | 2.0/2.1 |
| HDMI | Yes |
| DisplayPort version | 1.4 |

### Ergonomics

| Feature | Value |
|---|---|
| VESA mounting | Yes |

### Audio

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

### Performance

| Feature | Value |
|---|---|
| HDCP | Yes |
| sRGB coverage (typical) | 99 % |
| NVIDIA G-SYNC | No |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |

### Multimedia

| Feature | Value |
|---|---|
| RMS rated power | 6 W |
| Built-in camera | No |
| Number of speakers | 2 |

### Other features

| Feature | Value |
|---|---|
| Headphone outputs | 1 |
| Maximum refresh rate | 144 Hz |
| Country of origin | China |
| Viewable size, vertical | 335.7 mm |
| Headphone connectivity | 3.5 mm |
| Viewable size, horizontal | 596.7 mm |
| Height adjustment | Yes |
| Pivot | Yes |
| Height adjustment | 100 mm |
| Pivot angle | -90 - 90 |
| Height (without stand) | 364.3 mm |
| Depth (without stand) | 52.2 mm |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 26 kWh |
| Energy consumption (HDR) per 1000 hours | 54 kWh |
| Power consumption (typical) | 33.5 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 60 W |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Energy efficiency scale | A to G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (with stand) | 7540 g |
| Width (with stand) | 613.6 mm |
| Height (with stand) | 523.7 mm |
| Depth (with stand) | 223.3 mm |
| Width (without stand) | 613.6 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 80 |
| Operating temperature (T-T) | 5 - 35 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 10990 g |
| Package depth | 160 mm |
| Package height | 446 mm |
| Package width | 699 mm |

## FAQ

### How much does the Monitor HP OMEN 27k cost, and is it available for purchase?

The price is 579.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 08.07.2026 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 Monitor HP OMEN 27k 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 HP 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 HP 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, pixel pitch, response time, contrast ratio (typical), display brightness (typical), screen shape, usb type-c downstream ports quantity, 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 Monitor HP OMEN 27k?

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/10742416/59919579_large.webp