Korean and Japanese Laptop Keyboards: How They Differ, and How to Buy the Right One

Korean layout: same shape, double legends

• Dual legends. Each letter key carries both the Latin letter and its Hangul character. That double printing is the Korean layout's defining feature.
• Physical base. Most Korean keyboards sit on the US-style (ANSI) arrangement - wide, flat Enter key and a long left Shift - so a Korean board usually looks like a US board until you read the keys.
• The exceptions to watch. Some Korean-market models use the ISO arrangement instead (tall Enter, extra key beside the left Shift), and many Korean keyboards are also sold in Latin-only print for export configurations. "Korean model" on its own does not guarantee Hangul legends.

If your current keyboard has Hangul on the keys and you want to keep it, the listing must say the legends are dual-printed, and the photo must show it. A Latin-only keyboard will fit and work, but your Hangul legends are gone.

Japanese layout (JIS): a different physical layout

• A shorter spacebar. The spacebar is noticeably shorter than on a US keyboard, because it is flanked by extra keys used for Japanese input switching - typically a no-conversion key on the left and conversion and kana keys on the right.
• A tall Enter key in the inverted-L shape, like European layouts, plus additional keys in the bottom row and beside the right Shift.
• Symbols in different places. The @ key, brackets and other punctuation sit in different positions from both US and UK layouts, and the legends follow the Japanese JIS arrangement, sometimes with kana printed on the keys as well.
• More keys overall. A JIS keyboard has several more keys than its US counterpart for the same model.

Because the key positions themselves differ, a US keyboard is not a substitute for a JIS one even when the model's outline looks identical in photos - the bottom row alone gives it away. Compare any listing photo against your own keyboard's spacebar area: short spacebar with keys on both sides means JIS.

Where buyers go wrong

• Assuming the region equals the layout. A laptop sold in Japan usually has a JIS keyboard, and one sold in Korea usually has dual legends - but export and refurbished machines break both rules. Trust your current keyboard, not the country in the model name.
• Going by the thumbnail. At listing-photo size, a Japanese board reads as "a keyboard", and a Latin-only board reads as "US". The differences above only show when you look at the spacebar, the Enter key and the legends deliberately.
• Forgetting the system setting. After fitting the correct physical keyboard, the operating system's keyboard language must match it, or the symbols will type as if a different layout were fitted. A correct part with the wrong system setting feels exactly like a wrong part.
• Skipping the part number. Regional variants of one model carry different part numbers precisely because the keyboards differ. The number on your old keyboard settles every question on this page at once.

Before you order: the regional checklist

1. Photograph your current keyboard from above and keep it open next to the listing photo while you compare.
2. Check the spacebar area. Short spacebar with extra keys either side: Japanese JIS. Full-width spacebar: Korean or US family.
3. Read the legends. Hangul characters beside the letters: Korean dual legends. Kana or JIS symbol positions: Japanese. Neither: you are probably looking at a US or export board, whatever the model name says.
4. Match the Enter key shape and the extra-key positions against the listing, using the general layout guide for the wider US/UK/German picture.
5. Confirm the part number on the underside of your old keyboard - how to find it - and confirm the listing names the layout explicitly.

We stock Korean and Japanese layout keyboards alongside US, UK, German and other layouts - browse all parts by brand and check the layout stated on each listing. If a listing for your model does not name its layout, or your board does not match any description here, send us the photo of your keyboard and the exact model before ordering. Regional variants are where returns are born, and a two-minute check prevents them.