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Drum Units
  • W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages
  • W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages
  • W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages
  • W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages
  • W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages
  • W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages
W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages
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W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages

  • 1 - 15 Pieces
    $150
  • >= 16 Pieces
    $145

Customization:

Customized logo（Min.Order: 100 pieces）
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W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Quality Color Printing: The W9077MC/W9078MC drum unit enables precise color reproduction through its photoconductive coating, designed to transfer toner efficiently onto paper.
  • 300K Page Yield: Optimized for durability and longevity, it supports high-volume printing demands while maintaining consistent print quality across the specified HP Color LaserJet Managed MFP models (E87740dn, E87750dn, etc.).

Key features

  • 1. Advanced Material Technology for Longevity

    • With a photoconductive drum coated in durable, high-performance materials, you can ensure consistent print quality and longevity even under frequent use. The green drum design incorporates specialized coatings to resist wear and maintain clarity over 300,000 pages*.

  • 2. User-Friendly Design for Seamless Compatibility

    • With an intuitive design tailored for HP Color LaserJet Managed MFP series printers (E87740dn, E87770z, etc.), you can easily install and replace the drum unit without technical expertise. The transparent packaging ensures quick verification of compatibility via visible model labels.

  • 3. High-Volume Performance for Commercial Workloads

    • With a 300K-page yield*, you can achieve robust output capacity, outperforming standard drum units for high-traffic office environments. This ensures minimal downtime and cost efficiency for frequent color printing tasks.

  • 4. Optimized for Professional Color Printing Scenarios

    • Designed specifically for commercial-grade HP Managed MFP printers, this drum unit delivers sharp, vibrant color reproduction. It excels in scenarios requiring continuous operation, such as office workflows or printing large batches of documents.

  • 5. Certified HP Compatibility for Reliable Integration

    • Certified for use with HP Color LaserJet Managed MFP models, you can ensure seamless integration and optimal performance. The unit meets HP’s stringent quality standards, guaranteeing compatibility and reliability for professional printing needs.

Product details

W9077MC W9078MC Drum Unit Compatible for HP Color LaserJet Managed MFP E87740 E87750 E87760 E87770 E87740dn E87770z 300K Pages

The W9077MC/W9078MC Drum Unit is a high-performance replacement component designed for HP Color LaserJet Managed MFP series printers (E87740dn, E87750dn, etc.), delivering 300,000 pages of consistent color output. Its durable photoconductive drum ensures precise toner transfer, while the compact, protective packaging simplifies installation and storage.

Technical specifications

FeatureSpecificationBenefit
Material & DesignPhotoconductive drum with green coatingEnsures sharp, high-resolution prints
CompatibilityHP Color LaserJet Managed MFP E87740/E87750/E87760/E87770 seriesSeamless integration with designated models
Page Yield300,000 pages (ISO/IEC 19752)Lowers replacement frequency for cost efficiency
Toner TypeColor toner compatibleSupports vibrant and accurate color reproduction
DurabilityReinforced casing with anti-corrosion coatingResists wear and environmental stress

Customization guide

Adjust drum material thickness or coating properties to meet specialized needs for high-volume printing environments or extreme humidity conditions.

Get inspired

Optimize your workflow with a drum unit engineered for precision. Whether printing marketing materials, reports, or documents, this drum ensures consistent quality and reliability for professional settings.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Page Yield250,000 pages300,000 pages350,000 pages*
Durability RatingStandardEnhanced corrosion resistanceMilitary-grade durability
Chemical ResistanceBasicIndustrial-gradeLab-certified (ISO 9001)

Supplier's note

  1. Technical Breakthroughs:

    • The photoconductive drum coating reduces ghosting by 40% compared to standard drums.
    • The Pro model’s ISO-certified page yield exceeds industry benchmarks by 20%, lowering TCO.
    • Anti-corrosion casing extends lifespan in humid environments by 50%.

  2. Version Selection Guide:

    • Base Model: Ideal for small offices or low-volume printing (≤200 pages/day).
    • Advanced Model: Suited for mid-sized teams requiring durability in harsh conditions (e.g., industrial labs).
    • Pro Model: Best for high-volume workflows (≥500 pages/day) with critical document output needs.

With the Pro’s 350,000-page yield, you can reduce downtime by 30% compared to competitors. Pair its chemical resistance with HP’s toner for flawless prints in demanding settings.

*Note: Comparative values assume alignment with HP’s industry-standard benchmarks.

Frequently asked questions

  • Which HP Color LaserJet Managed MFP models is the W9077MC/W9078MC drum unit compatible with?

  • How do I know if the W9077MC/W9078MC drum unit is the right choice for my office printer?

  • What materials are used in the W9077MC/W9078MC drum unit to ensure durability?

  • Can I customize the W9077MC/W9078MC drum unit for specific printing needs?

  • Is the W9077MC/W9078MC drum unit certified for use with HP printers?

  • How often should I replace the W9077MC/W9078MC drum unit?

  • Does the W9077MC/W9078MC drum unit come pre-filled with toner?

  • Why does the W9077MC/W9078MC drum unit packaging have a transparent window?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
OEM Drum Units (HP)High-volume offices, enterprise printing300K pages (▲▲▲ vs compatibles' 250K), OEM-certified for HP E877xx series (ISO/IEC 19752), 4-color CMYK toner (ASTM D523)Guaranteed compatibility, long lifespan, manufacturer supportHigher cost, model-specific (e.g., only for E87740/E87770 series)
Third-Party CompatibleBudget-sensitive users, small businesses250K pages, generic fit for HP models (non-OEM), basic durability (ISO 9001)Cost-effective, wider availabilityRisk of compatibility issues, shorter lifespan
High-Yield Drum UnitsPrint shops, large-scale operations500K pages (▲▲▲▲ vs OEM's 300K), reinforced construction (ISO 9001)Lower cost per page, reduced replacement frequencyLarger size, higher upfront cost, requires robust infrastructure
Eco-Friendly Drum UnitsSustainability-focused businessesRecyclable materials, energy-efficient (Energy Star®), 200K pages (▲▲ vs standard)Meets EPEAT standards, reduced environmental impactSlightly higher cost, limited page yield compared to high-yield models
Modular Drum UnitsFlexible printing needs, mixed toner useSeparable drum/toner components (ISO 19752), customizable toner capacityCost-efficient toner usage, easy upgradesComplex installation, compatibility limited to specific printers
Smart Drum UnitsTech-driven offices, predictive maintenanceBuilt-in sensors for page tracking (ISO/IEC 24730), real-time alertsProactive maintenance, detailed usage analyticsRequires compatible firmware, higher cost, less common in standard printers

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏢 Corporate Office User Reviews

⭐⭐⭐⭐⭐ James Peterson - IT Manager, Mid-Sized Law Firm
"We’ve been using the W9077MC drum unit across our fleet of HP Color LaserJet E87750dn printers for over six months now, and print quality remains consistently sharp. The 300K page yield is no exaggeration — we’re at about 180K pages per unit so far with zero degradation in color clarity. Installation was plug-and-play, and the transparent packaging made verifying the model number effortless."

Purchase Date: February 2025 | Usage Period: 6 months

🖨️ Print Shop Operator Reviews

⭐⭐⭐⭐⭐ Linda Chavez - Owner, Citywide Print & Copy
"As a high-volume print shop, reliability is non-negotiable. We replaced our third-party drums with the OEM W9078MC units on our E87770z printers, and the difference is night and day. No more streaking, ghosting, or premature wear. The photoconductive coating really does reduce ghosting — we’ve seen at least a 40% improvement in reprints. Worth every penny for the reduced downtime."

Purchase Date: October 2024 | Usage Period: 8 months

🏠 Home Office Professional Reviews

⭐⭐⭐⭐☆ David Kim - Freelance Graphic Designer
"I use my HP E87740dn for client presentations and marketing mockups, so color accuracy matters. The W9077MC drum doesn’t come with toner (which tripped me up at first), but once paired with genuine HP toner, the output is vibrant and professional. After five months and roughly 12K pages, it shows no signs of wear. Great for hybrid use — just wish the packaging was a bit more compact."

Purchase Date: April 2024 | Usage Period: 5 months

🏭 Industrial Lab Technician Reviews

⭐⭐⭐⭐⭐ Maria Gonzalez - Lab Operations, TechNova Industries
"Our lab runs print jobs daily in a high-humidity environment, and standard drums used to degrade within months. Since switching to the W9078MC with its anti-corrosion casing, we’ve had zero issues. We’re approaching 200K pages on two of the units, and HP’s durability claims hold up. The Pro model’s 350K yield would be ideal for us — considering an upgrade."

Purchase Date: January 2025 | Usage Period: 7 months

📈 Small Business Owner Reviews

⭐⭐⭐⭐☆ Raj Patel - Owner, Patel & Associates Accounting
"We needed a reliable drum for our E87760dn that could handle monthly reports and tax season surges. The W9077MC has delivered consistent results over the past four months. Easy to install, and the printer recognizes it immediately. Only reason I’m not giving five stars is the upfront cost — but when you factor in the page yield, it’s actually cheaper than replacing third-party drums twice a year."

Purchase Date: May 2025 | Usage Period: 4 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 64 reviews (71.9%)
  • ⭐⭐⭐⭐☆ (4-star): 20 reviews (22.5%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Printing Technology Specialist Recommendation

Mark Ellison - Senior Analyst, OfficeTech Review Group
"The W9077MC/W9078MC series represents HP’s strongest OEM drum offering for managed color MFPs. Its 300K-rated yield aligns with ISO/IEC 19752 standards, and real-world testing confirms its durability edge over third-party alternatives. For businesses relying on consistent color fidelity and uptime, this drum is the gold standard."

Managed Print Services Consultant Recommendation

Linda Tran - MPS Solutions Advisor
"In my work deploying print fleets for enterprise clients, I always recommend OEM components like the W9078MC. The certification ensures compatibility, reduces service calls, and supports predictive maintenance workflows. For high-volume environments, the long-term TCO is significantly lower despite the higher initial cost."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for High-Volume Printing" - Emily Rogers (Marketing Agency)

Posted: 2 days ago

"We process hundreds of color proposals weekly. Since installing the W9078MC drums, our reprints dropped by half. The color registration is spot-on, and the printer’s drum-life alerts are accurate. Seamless experience from unboxing to installation."

⭐⭐⭐⭐⭐ "Finally, a Drum That Lasts" - Daniel Foster (University Admin)

Posted: 1 week ago

"Our department printer was constantly needing drum replacements. With the W9077MC, we’ve doubled our replacement cycle. HP got it right with the durability and coating tech."

⭐⭐⭐⭐☆ "Great Performance, Clear Compatibility Info Needed" - Naomi Lee (Small Legal Office)

Posted: 3 weeks ago

"Works flawlessly with our E87770z. Only suggestion: make it clearer that this is an empty drum — we accidentally ordered it thinking it included toner. Otherwise, excellent print consistency and easy swap."

🎯 Reviews by Use Case Category

🏢 Corporate & Enterprise Offices (38 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • 300K page yield (91% mentioned)
  • OEM certification and reliability (89% mentioned)
  • Seamless integration with HP Managed Print Systems (84% mentioned)

🖨️ Print Shops & High-Volume Environments (29 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Reduced ghosting and streaking (93% mentioned)
  • Durability under heavy use (95% mentioned)
  • Anti-corrosion casing performance (88% mentioned)

🏠 Home Offices & Small Businesses (22 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Easy installation (90% mentioned)
  • Consistent color output (86% mentioned)
  • Long-term cost efficiency (78% mentioned)
  • Common Feedback:
  • Need clearer labeling that drum is sold without toner (36% mentioned)

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