Brother MFC-L5915dw and Supplies: TN-3608, TN-3608XL, TN-3608XXL, TN-3618 and DR-3608
Did you know Singaporean businesses print over 10,000 pages monthly on average? Choosing the right equipment for offices drowning in paperwork isn’t just convenient—it’s critical for productivity.

Brother MFC-L5915dw and Supplies: TN-3608, TN-3608XL, TN-3608XXL, TN-3618 and DR-3608
This Brother MFC-L5915DW, priced at S$1338, monochrome laser all-in-one machine effortlessly tackles high-volume tasks. With speeds hitting 50 pages per minute, it’s built for workplaces where time equals money. The scalable paper trays can handle up to 1,390 sheets with add-on paper tray accessories, reducing constant refills during busy days.
Its supplies range includes five toner variants and a dedicated drum unit. The TN-3608 series offers flexible yields—standard, XL, and XXL—while the TN-3618 and TN-3618XL models offer ultra yield, giving the lowest cost-per-page print. Paired with the DR-3608 drum, these components ensure crisp outputs without smudging or fading.
Users can purchase compatible alternatives from reputable suppliers like Inkworld Singapore to achieve long-term savings without compromising quality.
Security-conscious teams will appreciate features like encrypted connections and user authentication. Gigabit Ethernet keeps workflows smooth, while wireless setups support modern hybrid offices. Later sections break down installation tips, supply comparisons, and essential readings before making decisions.
Key Takeaways
- Monochrome laser all-in-one designed for high-volume office tasks
- Five toner cartridge options (TN-3608, TN-3618 series) and a dedicated drum unit (DR-3608)
- Comparing genuine to third-party alternatives
- Third-party supplies offer 65% cost-per-page savings
- Advanced security protocols protect sensitive documents
Product Overview and Specifications
In Singapore’s fast-paced corporate environment, efficient document handling separates top performers from the rest. This laser device combines industrial-grade performance with intuitive controls and is designed for offices needing reliability at scale.
Features and Benefits
The Brother MFC-L5915DW has a 5″ colour touchscreen, simplifying complex tasks—think secure print releases or scanning to cloud storage. Duplex printing is standard, and cutting paper use is up to 40% compared to single-sided models.
Feature | Specification | Benefit |
---|---|---|
Print Speed | 50 ppm | Handles 3,000-page days effortlessly |
Paper Capacity | 1,390 sheets (Max) | Fewer refills during critical deadlines |
Duplex | Print, Copy and Scan | Save paper and convenient operation |
Dimension, Weight | 495 × 473 × 486 mm, 15.9kg | Flexible and little space needed |
Security | Encrypted PDF & PIN release | Protects client contracts |
Connectivity | Gigabit Ethernet + Wi-Fi 5 | Supports hybrid work setups |
Brother MFC-L5915dw and Supplies Comparison
Selecting printer supplies often feels like choosing between quality and savings. While branded components promise reliability, compatible alternatives tempt with lower prices. Let’s cut through the noise with complex numbers.
Supply Showdown: What the Numbers Reveal
Genuine toner cartridges for this model deliver 3,000 pages at S$111, while third-party versions pump out 18,000 pages for S$115. That’s six times more output for nearly the same price. The drum unit tells a similar story—original versions cost SG$ 324 versus SG$ 115 for alternatives.
Tabulated Comparison of Toner and Drum Cartridges
Supply | Original (S$) | Compatible (S$) | Page Yield | Savings | Cost Per Page |
---|---|---|---|---|---|
TN-3608 | 111.0 | 65 | 3,000 | 41% | 0.037 / 0.022 |
TN-3608XL | 150.00 | na | 6,000 | na | 0.025 / na |
TN-3618 | 324.00 | 115.00 | 18,000 | 65% | 0.018 / 0.006 |
DR-3608 (DRUM) | 324.00 | 115.00 | 45,000 | 65% | 0.007 / 0.003 |
Cost‑per‑Page Analysis and Savings
The page-yield calculation is based on the ISO/IEC 19752 standards, usually with 5% page coverage on A4 paper. For TN-3618, original cartridges cost S$0.018 per page versus S$0.006 for compatible units. If one cartridge is used every two months, high-volume users can save S$1,254 with third-party supplies a year.
InkWorld maintains 98% stock availability across Singapore and offers next-business-day delivery. The product’s 180-day warranty ensures peace of mind usage and removes performance concerns.
Long-Term Savings Add Up Fast
The cost-per-page is calculated by dividing the cartridge price by its yield. Third-party toner reduces this figure from 3.7 cents to 0.6 cents—an 84% drop. For offices that use 10,000 pages monthly, that’s S$3,720 saved yearly on toner alone.
Quality concerns? Premium compatibles use fine-grade powder and offer 180-day warranties. While originals edge them slightly in consistency tests, most users report identical text sharpness. One procurement manager notes: “We’ve halved our printing budget without any quality complaints from clients.”
The maths becomes undeniable when paper trays need refilling less often and shipping costs shrink with bulk orders. For high-volume environments, third-party supplies transform from risky experiments to smart strategies.
Installation and Troubleshooting Guide
Getting new printer components working shouldn’t feel like solving a Rubik’s Cube. Whether fitting fresh cartridges or tackling paper jams, straightforward steps keep offices running smoothly.
Fitting Toner Cartridges Correctly
Open the top cover using the groove, then remove the old cartridge by gripping its sides. Shake the new toner 5-6 times before peeling off protective sheets—this spreads powder evenly. Align the cartridge’s tabs with internal guides, pushing until they click. Close the cover firmly to avoid alignment errors.
Drum Unit Setup Made Simple
After removing the toner, slide out the old drum by pressing the release arrow. Wipe the transparent sheet with a dry cloth to prevent smudges. Match triangular markers on the new drum with printer indicators, then lock it into place. Reinsert the toner cartridge until it snaps securely.
Quick Fixes for Frequent Hiccups
Issue | Solution |
---|---|
Paper jams | Remove crumpled sheets gently, adjust the tray guides |
Error messages | Check display codes against manual references |
Streaky prints | Reseat cartridges and clean rollers monthly |
The quick-start guide offers model-specific diagrams for stubborn problems—don’t skip this step. High-quality compatible supplies reduce fitting issues, but avoid ultra-cheap alternatives. Weekly tray inspections and firmware updates maintain peak performance.
Conclusion
Choosing the right equipment makes all the difference in today’s fast-paced offices. The monochrome laser printer delivers 50 pages per minute and effortlessly handles heavy workloads. Its scalable paper trays and multiple toner options ensure smooth operations during crunch periods.
Third-party supplies slash costs by up to 84% per page while maintaining quality. Bulk orders with free ground shipping amplify savings for high-volume users. Installation proves straightforward—most users resolve common issues like paper jams in minutes using the provided guides.
A reputable supplier like InkWorld Singapore is managed by an ISO-certified company that offers warranties and technical support for reliable, compatible products. Their tested accessories match original yields while costing less over time.
When asked, “Where can I find dependable supplies?” Trusted vendors remain the answer. Review specifications and cost comparisons carefully—this printer’s blend of speed, capacity, and intelligent security features justifies its popularity in Singapore’s corporate landscape.
FAQ
What’s the difference between TN-3608 and TN-3618 toner cartridges?
The TN-3618 offers a higher page yield than the TN-3608. Both work with the MFC-L5915dw, but the TN-3618 gives the lowest cost-per-page print and is ideal for heavy-duty printing, translating to considerable savings in the long run.
How often should the drum unit be replaced?
The DR-3608 drum typically lasts through 4-5 toner cartridge replacements. Users might notice faded prints or streaks, signalling it’s time for a change.
Can the paper tray hold A3-sized sheets?
No, the standard tray accommodates up to A4 or legal-sized paper. This printer model does not accommodate A3-size paper.
Is the cost-per-page lower with XL or XXL toner options?
Absolutely. The TN-3608XXL provides the best value in the TN-3608 variants, reducing long-term expenses by printing more pages per cartridge than standard yields. The TN-3618 and TN-3618XL offer the lowest cost-per-page in this toner series.
Are third-party drum units safe to use?
The toner and the drum are self-contained units that will not affect the printer parts. Using the third-party drum unit is safe.
Why does the printer display ‘toner low’ before the empty cartridge?
This is a precautionary alert. Shaking the cartridge to loosen the toner powder might temporarily extend use, but it is advisable to plan a replacement.
Can multiple trays be added for high-volume printing?
Two optional 550-sheet trays can be attached, boosting the total capacity to 1,390 sheets for uninterrupted workflow.
What’s the average yield for the TN-3618 cartridge?
It delivers approximately 18,000 pages on average, with 5% page coverage, which is six times the output of the regular TN-3608.
Will using non-Brother supplies void the printer’s warranty?
It is illegal to void warranties for using non-Brother supplies. However, Brother has the right to void them if it finds that the third-party supplies damage the printers.