Compatible Lexmark X204 X340 Laser Toner Cartridge for Lexmark X203 X204 X340 X342 X344 Printer
Lexmark X204/X340 Toner Cartridge fits X204, X340, X342 series printers, with standard 2,500-page and high 6,000-page yield options. Powered by Unison™ Toner Technology, it delivers crisp, smudge-free prints without manual shaking. Its leak-proof ABS shell ensures durability, and it’s RoHS-compliant for eco-friendly recycling.
- Overview
- Recommended Products
1. Two Yield Options for Flexibility
Standard yield (Part No.: X340A21G/X340A11G): 2,500 pages (ISO/IEC 19752, 5% coverage), ideal for light - to - moderate printing needsLexmark.
High yield (Part No.: X340H11G): 6,000 pages, cutting down replacement frequency and per - page cost for high - volume users.
2. Seamless Compatibility & Stable Performance
It works perfectly with the specified Lexmark models, preventing compatibility - related jams, leaks, or print errors. It also ensures the printer runs smoothly for a long time.
3. Shake - Free Unison™ Toner Technology
The advanced toner formulation enables even powder distribution without manual shaking, resulting in crisp text, sharp edges, and consistent density from the first page to the lastLexmark.
4. Premium Toner & Robust Shell
Imported ultra - fine toner particles (uniformity 95%) offer strong adhesion, making prints water - resistant and scratch - proof for long - term archiving.
The ABS plastic shell is impact - and high - temperature - resistant, avoiding deformation during transport and installation.
5. Leak - Proof & Smooth Powder Supply
Double - layer sealing rings and a labyrinth - type powder outlet prevent toner leakage, keeping the printer interior clean. The precision gear set has passed 5,000 - cycle tests to ensure stable powder feedingLexmark.
6. Long - Lasting Drum Compatibility
It pairs with the X340H22G drum unit (30,000 - page yield), maintaining consistent print quality throughout the drum’s lifespan.
| Product Description | |
| Product name | Toner Cartridge |
| Model | X204/X340 |
| For use in | Lexmark X203 X204 X340 X342 X344 |
| Feature | Compatible |
| Page Yield | 2500/6000 pages |
| MOQ | 10 PCS |
| Warranty | 12 months |
| Delivery time | 3-7 working days |
| Quality | A+ Grade |





Founded in 2009, Guangzhou SC Office Equipment Co., Ltd. is a professional manufacturer specializing in compatible consumables for Japanese copiers and printers. It integrates R&D design, production, sales, and after-sales service into a complete operation system.
In its early development stage, the company focused on serving clients across the industry chain, including suppliers of well-known brand consumables, regional agents for various brand machines, office equipment lessors, wholesalers, exporters, and office consumables factories. Since 2020, in line with the trend of digital development, it has launched an online platform to provide direct product supply services to global customers.
Since its establishment, the company has expanded its product scope to cover a wide range of compatible consumables for premium OA office equipment brands such as Konica Minolta, Xerox, RICOH, Kyocera, Sharp, Canon, and Toshiba. Its product portfolio includes printer and copier cartridges, toner, photosensitive materials, imaging materials, and more.
Equipped with abundant product resources and a team of senior professional maintenance personnel, the company adopts an efficient computerized management system for service tracking. This enables it to quickly and accurately address customer issues in a timely manner. Committed to customer satisfaction, the company strives to provide clients with high-quality products, thoughtful services, comprehensive technical support, and more optimized office management solutions.




