LG UltraFine 27U730A-B – LED monitor – 27″ – 3840 x 2160 4K @ 60 Hz – IPS – 300 cd/m² – 1000:1 – HDR10 – 5 ms – 2xHDMI, DisplayPort – speakers
81 in stock
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12-month warranty On every device
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Free shipping On orders over €100
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14-day returns No questions asked
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Tested by experts 40-point inspection
Description
Your refurbished device
Refurbished products are up to 40% cheaper than new and a far more sustainable choice. Every device comes with our 12-month warranty and a 14-day return policy — no questions asked.
LG UltraFine 27U730A-B – LED monitor – 27″ – 3840 x 2160 4K @ 60 Hz – IPS – 300 cd/m² – 1000:1 – HDR10 – 5 ms – 2xHDMI, DisplayPort – speakers
Clarity with 8.29 million pixels
With 4K UHD (3840×2160) IPS and 3-side borderless design, it allows you to provide a workspace with four times the resolution of Full HD screen while editing multiple track without enlarge or reduce the timelines.
True colors trusted by pro
UltraFine is compatible with industry standard HDR10 (High Dynamic Range), based on the DCI-P3 90% color gamut, supporting specific levels of color and brightness that enable creators to experience the visual clarity with precise colors of the content and fine details.
Deeper black for detail
High contrast ratio delivers fine details without crushing, even in dark visuals. The IPS provides the consistent color expression on the screen from edge to edge, and it conveys your visual output.
All-in-One USB-C
The USB-C supports display, data transfer, and 90W device charging simultaneously, providing seamless laptop support all through a single cable.
Multiple connections from mac device to pc
Starters and professionals tend to have lots of gears. Link your various devices together and achieve the work efficiency.
Immersive sound
Immersive visual experience with Waves MaxxAudio—perfect for everything from blockbuster movies to adventure games. It makes every scene feel richer, with greater depth and detail.
Switch swiftly
LG Switch app optimizes your monitor for both work and life. Effortlessly customize your preferred image quality and brightness, also possible to split the display into 11 options and quickly launch your video call platform, making it even more convenient.
Clutter-free, slim design
The clutter-free L-stand and a 3-sides virtually borderless design are crafted to save desk space, making your setup efficient and reducing strain for staying focused longer with a fully adjustable base for swivel, tilt, pivot and height adjustments.
Grading & condition explained
Every device we sell goes through a 40-point inspection by our in-house team in Mullingar. Worn batteries replaced, scratched screens renewed, faulty buttons fixed. Battery, display, camera, ports and speakers all tested.
Then we grade purely on cosmetics. Performance is identical across grades — the difference is how the device looks, not how it works. Every grade carries the same 12-month warranty.
- New
- Brand new in sealed packaging. Never used. Full original accessories and warranty.
- Grade A+ — Pristine
- Looks and feels new. Includes never-used returns, ex-demo units (briefly used in a shop), and factory-refurbished stock from the manufacturer. Indistinguishable from new in everyday use.
- Grade A — Excellent
- Refurbished and fully tested. Possible minor cosmetic marks, only noticeable on close inspection under bright light. Our most common grade and the best balance of price and condition.
- Grade B — Good
- Visible signs of use — scratches, nicks or wear on the casing. Cosmetic only, fully functional, biggest discount on refurbished stock.
- Grade C — Fair
- Heavy signs of use. Cosmetic only, fully functional. Our lowest price when available — ideal if budget matters more than appearance.
We’re straight with you on grading. If something’s a Grade B, we call it Grade B — we don’t soften the language. The grade is on every product page and the photos show the actual stock condition.
Where does this ship from?
Every unit we sell lives in one of two places before it gets to you. We tell you up-front so you can plan around it.
- Mullingar Shop
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Stock sitting in our shop in Mullingar, ready to grab and ship the same day you order.
Delivery: 1–2 working days anywhere in Ireland.
Store collection: Same day — usually within an hour of order confirmation. We’ll send a text when it’s ready. - Warehouse
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Stocked at one of our warehouses. QA-tested in our Mullingar workshop before it ships.
Delivery: 2–3 working days anywhere in Ireland.
Store collection: 2–3 working days (we’ll text you the moment it’s ready in Mullingar).
Either way, every device gets a 40-point inspection in our Mullingar workshop before it goes out, and carries the same 12-month warranty.
Frequently asked questions
What does refurbished mean?
A refurbished device has been professionally tested, repaired where needed, and certified to work like new. It's not a "used" device — it's a renewed one.
What warranty do I get?
Every device comes with a 12-month warranty. If anything fails during that period, we replace or refund it.
What if I change my mind?
You have 14 days from delivery to return it for a full refund — no questions asked.
How long does shipping take?
Order before 3pm Mon-Fri for next-day delivery to most of Ireland. Free shipping on orders over €100.
Can I pay in instalments?
Yes — we offer Klarna and Humm, so you can split the cost into 3 monthly payments at checkout.
LG 27U730A-B computer monitor 68.6 cm (27″) 3840 x 2160 pixels 4K Ultra HD LED Black
Key specs
| Brand specific technologies | Black Stabilizer |
|---|---|
| Brand | LG, LG Electronics |
| Condition | New |
| Display resolution | 3840 x 2160 pixels |
Display
| Anti-glare screen | Yes |
|---|---|
| Display brightness (typical) | 300 cd/m² |
| Display diagonal | 27" |
| Display diagonal (metric) | 68.4 cm |
| Display number of colours | 1.07 billion colours |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Display technology | LED |
| Maximum refresh rate | 60 Hz |
| Panel mounting interface | 100 x 100 mm |
| Panel type | IPS |
| Screen shape | Flat |
Connectivity
| Built-in USB hub | Yes |
|---|---|
| HDMI | Yes |
| HDMI ports quantity | 2 |
| High Dynamic Range (HDR) supported | Yes |
| Number of USB Type-C upstream ports quantity | 1 |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 90 W |
| USB Type-A downstream ports quantity | 2 |
Camera & sensors
| Built-in speaker(s) | Yes |
|---|---|
| Number of speakers | 2 |
Physical & graphics
| Colour depth | 10 bit |
|---|---|
| Colour gamut | 90% |
| Colour gamut standard | DCI-P3 |
| Depth (without stand) | 45.4 mm |
| Depth (with stand) | 253.2 mm |
| Form factor | All-In-One |
| Height (without stand) | 363.5 mm |
| Height (with stand) | 539.2 mm |
| Height adjustment | Yes |
| Package depth | 451 mm |
| Package height | 217 mm |
| Package weight | 10.4 kg |
| Package width | 694 mm |
| Product colour | Black |
| Weight (without stand) | 10.4 kg |
| Weight (with stand) | 7.7 kg |
| Width (without stand) | 613.5 mm |
| Width (with stand) | 613.5 mm |
Other specs
| AC adapter output voltage | 20 V |
|---|---|
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| AMD FreeSync | No |
| Cables included | AC, HDMI |
| Compliance certificates | CE, KC, cUL |
| Contrast ratio (typical) | 1000:1 |
| Country of origin | China |
| DCI-P3 coverage | 90% |
| Energy consumption (HDR) per 1000 hours | 27 kWh |
| Energy consumption (SDR) per 1000 hours | 26 kWh |
| Energy efficiency class (HDR) | G |
| Energy efficiency class (SDR) | F |
| Energy efficiency scale | A to G |
| Flicker-free technology | Yes |
| HD type | 4K Ultra HD |
| Headphone out | Yes |
| High Dynamic Range (HDR) technology | HDR Effect, High Dynamic Range 10 (HDR10) |
| Input current | 9 A |
| ManProdNr | 27U730A-B.AEK |
| Native aspect ratio | 16:9 |
| NVIDIA G-SYNC | No |
| Package type | Box |
| Pivot | Yes |
| Pixel pitch | 0.0518 x 0.1554 mm |
| Power adapter included | Yes |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 19.34 W |
| Power supply type | External |
| Response time | 5 ms |
| Response time measurement type | GTG (Gray to Gray) |
| RMS rated power | 10 W |
| Smart modes | Energy saving |
| Stand included | Yes |
| Swivelling | Yes |
| Tilt adjustment | Yes |
| VESA mounting | Yes |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
What 'refurbished' means at Creative IT
40-point inspection
Every device is tested across 40+ checkpoints: battery health, display, ports, speakers, cameras, performance.
Parts replaced as needed
Worn batteries, scratched screens, faulty buttons — all replaced before sale. No shortcuts.
Refurbished in Ireland
By our in-house team in Mullingar — not a faceless overseas warehouse you can't reach.
12-month warranty
Every device backed by us. If it fails within a year, we replace or refund — no quibbles.
New, A+, A, B or C — performance is always the same
Every device is graded on cosmetic condition only. Internally they all hit the same performance bar — the grade just reflects how it looks. Every grade carries the same 12-month warranty.
Sealed
- Brand new, in original packaging
- Never used or opened
- Full manufacturer accessories
Pristine
- Looks and feels new
- Ex-demo or factory refurbished
- Indistinguishable from new
Excellent
- Near-new condition
- Minor marks only on close inspection
- Our most common grade
Good
- Visible signs of use
- Cosmetic only, fully functional
- Biggest discount on refurbished
Fair
- Heavy signs of use
- Cosmetic only, fully functional
- Lowest price when available
What customers say about Creative IT
Choosing refurbished, you're saving the planet too
Buying this device refurbished instead of new saves approximately:
- 74kgCO₂ emissions
- 200kgraw materials
- 1,400Lwater



















