20% PT
インテリアの壱番館
【ポイント20倍】【純正品】 OKI 沖データ ドラムユニット/プリンター用品 【ID-M4B】
【ポイント20倍】【純正品】 OKI 沖データ ドラムユニット/プリンター用品 【ID-M4B】
¥38,800
+ 20% Point back (¥7,760)
Effective price after points: ¥31,040
Product Summary
This is OKI (Oki Data)’s genuine drum unit, the “ID-M4B.” It’s a great pick if you want to keep your printer’s print quality stable, and the advantage of choosing a genuine part is that compatibility is generally easier to confirm and installation is more reassuring. And with a Rakuten promotion offering 20x points, it’s especially nice for bulk purchases or replacement timing, too.
With a genuine drum unit to help prevent “unevenness and streaking” in prints
The drum unit is a key component for printing, so depending on usage conditions, you may start to notice issues such as faint prints, smudging, or vertical streaks. Since the ID-M4B is an OKI genuine part, if it matches your compatible model, the replacement process is straightforward—making it easier to get back to your usual workflow.
20x points × genuine part—great for cost-conscious replacements
On Rakuten, this item is listed at ¥38,800 plus 20x points. Since replacing consumables depends a lot on timing, choosing a day when you can earn solid points is a pretty smart way to shop. If you replace the drum periodically, you can also reduce the real out-of-pocket cost a little.
Pros
- ✓As a genuine OKI part, it’s easier to feel confident about compatibility with supported models
- ✓Helps improve smudging, unevenness, and vertical streaks in prints (you can expect effects when replacing)
- ✓With a 20x points promotion, it’s easier to keep the effective cost of consumables down