TVs and monitors · Gigabyte
Owners use it for gaming and everyday browsing. The trade-off they weigh is faint vertical lines on grey and dark screens, which some barely notice and others find hard to ignore.
Vertical lines are the only recurring theme, and too few owners raised it to call. On the better side, one owner saw clear lines on a grey test screen until running the pixel refresh, then no longer saw them. Another hadn't noticed them in dark scenes in Cyberpunk.
On the same theme, one owner returned the monitor after about a week because banding was distracting while browsing with Dark Reader. Another still sees faint lines and some dirty screen effect in grey apps such as the Steam friends list. Too few accounts raised this to call it a clear complaint.
The Gigabyte MO27Q28G is a 27-inch OLED gaming monitor for PCs and game consoles. It is made for people who want fast motion and deep blacks at a mid-range price. It does not have a built-in smart TV system.
| Screen sizes | 27 inches |
|---|---|
| Panel type | WOLED |
| Resolution | 2560 x 1440 (QHD) |
| Refresh rate | 280 Hz |
| HDR | VESA DisplayHDR True Black 500 |
| Inputs | 2 x HDMI 2.1, 1 x DisplayPort 1.4, 1 x USB Type-C (Alternate Mode, up to 18W power delivery), 2 x USB 3.2 downstream, 1 x USB 3.2 upstream, 1 x earphone jack |
| Smart platform | |
| Warranty | 3 years (including panel burn-in) |
From the maker's spec page, checked October 9, 2026. A blank row means the maker does not state it.
280 Hz means the picture can update 280 times a second. Fast games will look very smooth if your PC can run them that quickly. The two HDMI 2.1 ports let you connect a PS5 or Xbox Series X at high frame rates. The single USB-C cable can carry a laptop's picture and charge it at a low 18W, which is enough for a phone or a light laptop. The 3-year warranty also covers burn-in, which is the main long-term risk with OLED screens.
Pick up to three. You get a page with just those, side by side, on the subjects owners raised.
The accounts here are mostly about games and the web. One owner found dark scenes in Cyberpunk clean but did spot lines in Little Nightmares, though they were milder than what another poster had shown.
What people adjust to is grey backgrounds. Steam's friends list, Reddit and Google search are where the faint lines tend to show, and one owner only sees them by looking very closely. Dark mode browsing made them more visible for the owner who returned it. Beyond this, the accounts say little about what still delights people day to day.
The one fix owners describe is the panel's pixel refresh. One owner saw clear vertical lines before running it and could not find them afterwards, even on much stronger grey test screens. Another owner thinks some degree of this shows up on every tandem WOLED panel, with some units barely affected and others badly.
Long-term accounts are thin. Nothing here describes the monitor after the first weeks, and the one account with a stated ownership period ended in a return after about a week. There is no evidence yet on how it holds up over months or years.
From 2 owner accounts that said how long they have had it. Own one? Add how long yours has lasted.
Nothing with a clear majority yet. Owners who raised these subjects were split, or too few to judge.
Nothing has a clear majority against it yet. Counted from the owners who raised each subject, not from everyone. A subject is judged once at least 4 owners raise it.
18 more subjects came up from fewer than 4 owners each, which is not enough for a fair reading. To see how it stacks up, compare it with another machine.
The same owner, asked again at each point. Fills in as owners answer.
Two questions: how long you have had it, and anything you would like to say about it. Then we ask again as it ages. This helps our mission.
More in tvs and monitors: Samsung QD OLED, LG CX, LG C9.
Among the 2 owner accounts here that gave a duration, 0 described a failure.
Before you buy one used, ask the seller: how old it is, whether it was ever repaired and by whom, and whether any of the parts above have been replaced. Ask to see it run. A receipt tells you the warranty start date; most makers honour the term only for the first owner.
Public discussions we read and summarised in our own words. Nothing here was submitted to Still Kicks.
Counted from public accounts by people who said they own it, and summarised by Still Kicks in its own words. Not a manufacturer claim, a lab test or an estimate.
No account needed to look. Sign in with Google only if you want to track something you own.