Epson T9651 WF-M5299/5799 Series Ink Supply Unit XL Black 10,000 Pages (C13T965140)

Epson T9651 WF-M5299/5799 Series Ink Supply Unit XL Black (C13T965140)

Advanced Monochrome Printing Technology

The Epson C13T965140 delivers exceptional black text quality through precision-engineered pigment ink technology. This XL capacity unit provides 10,000 pages of professional-grade printing performance. Furthermore, the specialized ink formulation ensures rapid drying times and smudge-resistant output on various paper types.

High-density pigment particles create sharp character definition without edge bleeding or color migration. Additionally, the T9651 incorporates anti-clogging additives that maintain consistent ink flow. Each supply unit undergoes rigorous quality testing to guarantee reliable performance standards.

Print Quality and Professional Output

Crisp text reproduction defines every document printed with the C13T965140 cartridge. The pigment-based formulation produces deep black density measurements that meet professional publishing standards. Moreover, printed documents exhibit excellent contrast ratios and maintain readability under diverse lighting conditions.

Consistent ink flow characteristics ensure uniform print quality throughout the cartridge’s entire lifespan. The Epson T9651 maintains optimal density levels from first page to final output. Consequently, users experience reliable document quality across extended printing cycles without degradation.

Business Efficiency and Cost Management

The C13T965140 significantly reduces operational costs through its high-capacity design and extended page yield. Cost per page decreases to approximately $0.008 for standard text documents. Subsequently, businesses achieve substantial savings during high-volume monochrome printing operations.

Extended replacement intervals minimize workflow disruptions and reduce administrative overhead. The XL capacity enables continuous operation for several weeks without cartridge maintenance. Therefore, productivity increases while per-page costs decrease substantially compared to standard capacity alternatives.

System Integration and Compatibility

The T9651 installs effortlessly through the WF-M5299/5799 series’ user-friendly cartridge bay design. Clear alignment indicators prevent installation errors during replacement procedures. Subsequently, automatic recognition systems calibrate ink levels and optimize print settings immediately.

Intelligent monitoring technology provides accurate capacity tracking and predictive replacement alerts. The system notifies users well before ink depletion to prevent unexpected interruptions. Therefore, maintenance scheduling becomes more predictable and efficient for busy office environments.

Best Suited Users

• Law Offices – 10,000-page capacity handles extensive legal document printing without frequent interruptions during case preparation
• Financial Services – Ultra-low cost of $0.008 per page makes quarterly report and statement printing highly economical
• Medical Practices – Fade-resistant pigment ink ensures patient records remain legible for 75+ years compliance requirements
• Government Agencies – Water-resistant properties protect official documents from environmental damage during long-term storage
• Educational Administration – High-speed compatibility of 34 pages per minute supports semester-end document processing efficiently

Physical Specifications

• Dimensions: 5.8 x 2.1 x 1.2 inches
• Weight: 0.9 pounds
• Ink Color: Deep black pigment formulation
• Capacity: XL (10,000 pages at 5% coverage)
• Package Type: Individual sealed protective container

Print Performance

• Page Yield: 10,000 pages (5% coverage ISO standard)
• First Page Out Time: 8 seconds from ready state
• Print Speed Compatibility: Up to 34 pages per minute monochrome
• Ink Drop Volume: 4.2 picoliters minimum droplet size
• Print Resolution Support: Up to 4800 x 1200 dpi maximum

Ink Technology

• Ink Type: DURABrite Ultra pigment-based black formulation
• Particle Size: 3.2 microns average diameter
• Viscosity: 11.8 centipoise at 25°C operating temperature
• pH Level: 8.0 to 8.6 optimized range
• Drying Time: 2.5 seconds on standard office paper

Printer Compatibility

• Compatible Models: Epson WorkForce Pro WF-M5299, WF-M5799 series
• Operating Systems: Windows 10/11, macOS 11.0+, Linux distributions
• Interface Support: USB 3.0, Gigabit Ethernet, WiFi 6, mobile printing
• Memory Requirements: 1GB RAM recommended for optimal throughput

Environmental Specifications

• Operating Temperature: 50°F to 95°F (10°C to 35°C)
• Storage Temperature: 5°F to 104°F (-15°C to 40°C)
• Humidity Range: 15% to 85% relative humidity non-condensing
• Altitude Range: Sea level to 9,000 feet operational
• Shelf Life: 30 months unopened in original packaging

Quality Standards

• Document Longevity: 75+ years fade resistance under proper storage
• Water Resistance: Highlighter and moisture resistant on plain paper
• Smudge Resistance: Immediate handling capability after printing
• ISO Compliance: ISO/IEC 24711 yield standard certified
• Warranty Coverage: 24-month manufacturer limited warranty

Economic Benefits

• Cost Per Page: $0.008 for standard text documents
• Replacement Frequency: Every 4-6 weeks in typical office environment
• Total Cost of Ownership: 35% lower than standard capacity cartridges
• Productivity Impact: 92% reduction in cartridge change frequency
• Volume Pricing: Bulk discounts available for 10+ unit purchases

Performance Metrics

• Installation Time: 25 seconds average replacement duration
• Reliability Rating: 99.3% operational uptime performance
• Color Consistency: ±2% density variation throughout cartridge life
• Maintenance Cycle: Self-cleaning every 750 pages automatically
• Support Coverage: Comprehensive technical assistance 24/7