Packaging of Hyperion black toner cartridge TN433BK, high yield, featuring gray and blue colors on a white background.

Compatible Brother TN433BK High-Yield Black Toner Cartridge | 4,500 Pages | Fits Brother HL-L8260CDW HL-L8360CDW MFC-L8610CDW MFC-L8900CDW MFC-8995CDW | Hyperion

Sale price  $23.99 Regular price  $39.99
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Packaging of Hyperion black toner cartridge TN433BK, high yield, featuring gray and blue colors on a white background.

Compatible Brother TN433BK High-Yield Black Toner Cartridge | 4,500 Pages | Fits Brother HL-L8260CDW HL-L8360CDW MFC-L8610CDW MFC-L8900CDW MFC-8995CDW | Hyperion

Sale price  $23.99 Regular price  $39.99
โœ” In Stock & Ready to Ship ๐Ÿช US Vendor โ€” Hyperion
4,500-Page Yield
High-yield output at 5% page coverage
Quality Tested
Verified for yield, chip compatibility & print quality
Lower Cost-Per-Page
Significant savings vs OEM cartridges
Printer Warranty Safe
Protected under Magnuson-Moss Warranty Act
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Rigorously Tested โ€” Consistent Quality You Can Count On
Every TN433BK cartridge from Hyperion undergoes thorough quality testing before it ships โ€” verifying toner density, page yield accuracy, chip compatibility, and print consistency. Each cartridge is engineered to meet or exceed OEM performance specifications, delivering reliable output from the first page to the last.
โœ” Page Yield Verified โœ” OEM Chip Compatible โœ” Print Quality Tested
Product Specifications
Part Number
TN433BK
Color
Black
Series
TN433 (High-Yield)
Pack Quantity
1 Cartridge
Page Yield
~4,500 pages
Printer Series
Brother HL-L8 / MFC-L8
Cartridge Type
Compatible (Aftermarket)
Coverage Basis
5% avg. page
Why Choose This Compatible TN433BK Black Toner?

This compatible Brother TN433BK high-yield black toner cartridge is a direct drop-in replacement for the OEM Brother TN433BK โ€” delivering the same sharp text, consistent toner density, and dependable output your Brother HL-L8260CDW, HL-L8360CDW, MFC-L8610CDW, MFC-L8900CDW, or MFC-8995CDW color laser printer demands, at a fraction of the original Brother price.

With a 4,500-page yield โ€” more than twice the standard TN431BK output โ€” and thorough quality testing on every cartridge from Hyperion, this TN433BK replacement is the smart choice for any office or workgroup that prints regularly in black on Brother's HL-L8 and MFC-L8 color laser platform.

Key Features & Benefits
  • 4,500-Page High-Yield Output โ€” Rated for approximately 4,500 pages at 5% average coverage โ€” more than twice the standard TN431BK, delivering a significantly lower cost-per-page for regular black printing.
  • Rigorously Tested for Quality & Compatibility โ€” Every cartridge is verified for page yield accuracy, toner density, OEM chip compatibility, and print quality before it ships โ€” engineered to meet or exceed Brother OEM performance specifications.
  • Plug-and-Play Drop-In Fit โ€” Direct OEM-equivalent replacement for Brother TN433BK; installs in seconds with no printer resets, chip errors, or firmware issues.
  • Professional Print Quality โ€” Dense, smudge-resistant black toner for crisp documents, reports, invoices, and graphics every time.
  • Printer Warranty Safe โ€” Using compatible cartridges does not void your Brother printer warranty under the Magnuson-Moss Warranty Act.
  • Eco-Friendly Choice โ€” Aftermarket cartridges reduce the environmental impact associated with OEM single-use cartridge production and disposal.
Compatible Brother Printer Models

This TN433BK compatible black toner cartridge works with the following Brother color laser printers:

Brother HL-L8260CDW Brother HL-L8360CDW Brother MFC-8995CDW Brother MFC-L8610CDW Brother MFC-L8900CDW
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Sold & Fulfilled by Hyperion
US-based vendor โ€” fast domestic shipping & US customer support
Frequently Asked Questions
What is the difference between TN431BK and TN433BK?
The TN431BK is the standard-yield black cartridge at approximately 2,000 pages. The TN433BK is the high-yield version at approximately 4,500 pages โ€” more than twice the output per cartridge. Both fit the same compatible Brother HL-L8 and MFC-L8 series color laser printers. The TN433BK delivers a significantly lower cost-per-page for regular black printing.
Do I need to replace all four color cartridges at the same time?
No. Brother color laser printers display individual low-toner warnings for each color โ€” black, cyan, magenta, and yellow โ€” independently. You only need to replace the cartridge showing a low or empty warning. The TN433BK replaces only the black cartridge.
How does Hyperion ensure cartridge quality?
Every Hyperion cartridge undergoes thorough pre-shipment testing โ€” including page yield verification, toner density checks, OEM chip compatibility testing, and print quality inspection โ€” to ensure it meets or exceeds the performance of the original Brother cartridge it replaces.
Does using a compatible cartridge void my Brother printer warranty?
No. Under US federal law (Magnuson-Moss Warranty Act), manufacturers cannot void your warranty simply because you use a compatible aftermarket cartridge.

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