Description

Genuine Brother TN-443BK Black High Yield Toner Cartridge – 4,500 Pages
The Genuine Brother TN-443BK Black High Yield Toner Cartridge is an original Brother consumable designed to deliver crisp black text, sharp business graphics and dependable printing performance in compatible Brother colour laser printers and multifunction devices.
With an approximate yield of up to 4,500 pages, the TN-443BK is an excellent choice for busy offices, professional workgroups and businesses that require reliable high-volume monochrome printing from their Brother colour laser machine.
Engineered and tested by Brother specifically for compatible printers, this genuine toner cartridge provides reliable printer recognition, consistent toner density and professional print quality throughout its service life.
Key Features
- ✔ 100% Genuine Brother Original Toner Cartridge
- ✔ Brother Part Number: TN-443BK
- ✔ Cartridge Colour: Black
- ✔ High Yield Capacity
- ✔ Approximate Yield: Up to 4,500 Pages
- ✔ Crisp Black Text and Sharp Business Graphics
- ✔ Reliable Printer Recognition
- ✔ Consistent Print Density from First Page to Last
- ✔ Designed Specifically for Compatible Brother Printers
- ✔ Brand New and Factory Sealed
Compatible Brother Printers
- Brother HL-L8260CDW
- Brother HL-L8360CDW
- Brother MFC-L8690CDW
- Brother MFC-L8900CDW
Please check your printer model and existing toner cartridge number carefully before ordering.
Product Specifications
| Manufacturer | Brother |
| Part Number | TN-443BK |
| Product Type | Genuine High Yield Toner Cartridge |
| Colour | Black |
| Approximate Page Yield | Up to 4,500 Pages |
| Yield Standard | ISO/IEC 19798 |
| Print Technology | Colour Laser / LED |
| Condition | Brand New and Factory Sealed |
| Brand Type | Genuine Brother Original |
The stated page yield is an approximate declared value based on ISO/IEC 19798. Actual yield may vary depending on page coverage, document content, printer settings, operating conditions and printing frequency.
High Yield for Busy Offices
The TN-443BK provides a higher page yield than Brother's standard-capacity black toner cartridge, helping reduce the frequency of cartridge changes and lowering the cost per printed page.
It is especially suitable for offices that regularly produce invoices, contracts, reports, correspondence, training materials and other text-heavy business documents.
Professional Print Quality
Brother Genuine toner is formulated to work precisely with Brother's print engine and imaging system. This helps produce consistently sharp text, smooth grayscale graphics and reliable black density across the full life of the cartridge.
Using genuine Brother supplies also helps minimise toner leakage, cartridge recognition issues and inconsistent output that may occur with lower-quality alternatives.
Ideal For
- Corporate offices and workgroups
- Legal and accounting practices
- Healthcare and medical offices
- Schools and educational organisations
- Government departments
- Retail and administration environments
- Home offices with high print volumes
Package Contents
- 1 × Genuine Brother TN-443BK Black High Yield Toner Cartridge
Related Brother Consumables
- Brother TN-443C Cyan High Yield Toner – Up to 4,000 Pages
- Brother TN-443M Magenta High Yield Toner – Up to 4,000 Pages
- Brother TN-443Y Yellow High Yield Toner – Up to 4,000 Pages
- Brother TN-446BK Black Super High Yield Toner – Up to 6,500 Pages
- Brother DR-441CL Drum Unit
- Brother BU-330CL Belt Unit
- Brother WT-320CL Waste Toner Box
Why Choose Genuine Brother Toner?
- ✔ Designed by Brother for Brother printers
- ✔ Reliable compatibility and cartridge recognition
- ✔ Consistent professional print quality
- ✔ Accurate stated page yields
- ✔ Helps maintain printer reliability
- ✔ Backed by Brother product support
Why Buy From Us?
- ✔ 100% Genuine Brother Products
- ✔ Australian Stock
- ✔ Brand New and Factory Sealed
- ✔ Fast Australia-Wide Delivery
- ✔ Secure Protective Packaging
- ✔ Experienced Printer Consumables Specialists
- ✔ Friendly Local Customer Support
Frequently Asked Questions
Is this a genuine Brother toner cartridge?
Yes. This is a genuine Brother TN-443BK original black toner cartridge manufactured by Brother.
How many pages does the TN-443BK print?
It has an approximate declared yield of up to 4,500 pages in accordance with ISO/IEC 19798. Actual yield varies depending on print coverage and usage.
What colour is this cartridge?
This cartridge contains Black toner only. Cyan, Magenta and Yellow toner cartridges are sold separately.
Is this compatible with the Brother HL-L8360CDW?
Yes. The TN-443BK is compatible with the Brother HL-L8360CDW colour laser printer.
Is this compatible with the Brother MFC-L8900CDW?
Yes. The TN-443BK is compatible with the Brother MFC-L8900CDW colour laser multifunction printer.
What is the difference between TN-441BK and TN-443BK?
The TN-441BK is the standard-yield black toner rated for approximately 3,000 pages, while the TN-443BK is the high-yield cartridge rated for approximately 4,500 pages.
What is the difference between TN-443BK and TN-446BK?
The TN-443BK is a high-yield cartridge rated for approximately 4,500 pages. The TN-446BK is the super high-yield version rated for approximately 6,500 pages.
Does this cartridge include the drum unit?
No. The toner cartridge and drum unit are separate consumables. Compatible Brother printers use the DR-441CL drum unit, which is replaced independently.
Can I use this toner with genuine Brother colour cartridges?
Yes. Genuine Brother toner cartridges with different yield capacities can normally be installed together in their respective colour positions.
Upgrade your printing experience with the Genuine Brother TN-443BK BLACK High Yield Toner Cartridge. Designed with a duty cycle of approximately 4,500 pages at 5% coverage, this top-of-the-line cartridge ensures long-lasting and high-quality prints. Paired with its compatibility with Brother printers such as the HLL8260CDW, HLL8360CDW, MFCL8690CDW, and MFCL8900CDW, you'll get consistent results every time. Trust in the expertise and precision of Brother for all your printing needs.
OEM Code: TN443BK
Brand: Brother
Duty Cycle: Approx. 4,500 pages at 5% coverage
Includes Of:
1 x Genuine Brother TN-443BK Black Toner Cartridge High Yield
1 x Brother TN-443BK Black Toner Cartridge High Yield can be used for:
Brother HLL8260CDW
Brother HLL8360CDW
Brother MFCL8690CDW
Brother MFCL8900CDW

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Refund Policy
The OZ Toner Return Policy applies to all purchases made on this website.
We recommend you read our Returns Policy carefully prior to placing an order and retain a copy of these terms and your order so you are familiar with our policy on refunds, returns and exchanges and your rights under the Australian Consumer Law.
We recommend you immediately examine goods delivered to you to ensure that there are no visible signs of damage or fault and that the goods received match the order you placed. Our exchange/return window is within 30 days of receiving your order. All incorrectly ordered or unwanted returns will incur a minimum 20% restocking fee.
Our Return Address
52A/5 Gladstone Rd, Castle Hill, NSW 2154
Exchange/Return (Consumables)
OZ Toner allows exchange/return within 30 days of receiving your order. This applies to consumable products purchased from us: inks, toners, printing and fax supplies and paper. Please scroll down to read our policy on exchange/return for scanners and printers.
If any consumable goods purchased from OZ Toner are damaged, lost in transit, incorrect or faulty, please contact us at support@oztoner.com with this information:
- Your order number
- Detailed description of the reason for return/exchange request
- Photo proof (if applicable).
For exchanges, the product/s must be in the original (new/unused) condition that you received it, in its original packaging. The customer is responsible for the postage fee to send the product/s back to us. OZ Toner will pay the postage to send the new product/s to the customer. All product/s sent back to us must use tracked post, we are not responsible for product/s lost in transit.
Exchange/Return (Hardware)
OZ Toner allows exchange/return within 30 days of receiving your order. This applies to hardware products purchased from us: scanners and printers.
If any hardware goods purchased from OZ Toner are damaged, lost in transit, incorrect or faulty, please contact us at support@oztoner.com with this information:
- Your order number
- Detailed description of the reason for return/exchange request
- Photo proof (if applicable).
Please ensure to contact us via email at support@oztoner.com before returning any items to obtain a Return Authorization Number. Return Authorizations are only valid for 14 days.
It is your obligation to pack returned products satisfactorily to prevent any damage to the items or boxes. You have a legal obligation to take reasonable care of the product/s while they are in your possession until they reach our warehouse.
When returning your purchase, we ask that you provide a Proof of Purchase (Order Confirmation Email) and where possible the product/s in original unopened packaging.
Once received back, we will issue a replacement or full/partial refund depending on actual case.
Change of Mind Returns
Please choose carefully as we do not provide a refund if you have simply changed your mind or made a wrong selection.
If you wish to exchange product/s which you have purchased in error, we will happily exchange provided that:
- You return the product/s within 30 days of purchase.
- You provide Proof of purchase (Your Order Confirmation Email)
- Product/s are unopened, unused and in its original packaging.
- A minimum of 20% restocking fee applies.
- You must bear the risk of return and is responsible for the costs of return postage.
- You must confirm the product/s are received and notify us before returning the product/s, the product/s being returned must satisfy all the return requirement stated above.
- The initial shipping fee charged, or any outbound postage incurred to ship to the customer will not be refunded or credited.
We reserve the right not to offer an exchange if the above requirements are not met.
Return shipping and costs are the responsibility of the customer. We recommend customers to send the item back with a tracked service. For high value products, the customer is also advised to use an insured shipping method.
Faulty or Damaged items
We provide refund or replacement on defective and damaged products.
You MUST contact us within 30 days of product/s being received and believed to be faulty. We will provide the contact information of manufacturer. Customer MUST contact manufacturer to request return authorization letter / DOA letter. Once we received the RA letter or DOA letter from the customer, we will initiate the return process and send customer our return instruction. When the goods are returned to us, we will offer either refund or replacement for the customer.
Items with Manufacturer Warranty:
Buyers must contact manufacturer of the item for all the warranty service within the warranty period. We will provide contact details of the manufacturer to the buyer. We have no other responsibility (including DOA) for items covered with manufacturer warranty.
Items with Onsite Manufacturer Warranty:
Buyers must contact manufacturer of the item for all the on-site warranty service within the warranty period. We will provide contact details of the manufacturer to the buyer. We have no other responsibility (including DOA) for items covered with manufacturer warranty.
Items with Return to Base Warranty:
Buyers are responsible to send back the faulty item to us. Items with valid warranty within the warranty period will be replaced with fully functional unit after checking. Please allow up to 2 weeks for replacement. We have no guarantee on product compatibility with buyers own equipment unless specified on the item listing.
Any other issues and queries, customers are welcome to send us message and email to discuss further.
Refund Conditions
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Refunds are only issued under certain circumstances, such as:
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DOA products where no exchange/replacement is possible
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Incorrect supply where the proper model cannot be provided
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Approved cases where neither replacement nor upsell option is available
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All refunds must be pre-approved by OzToner.au management before processing.
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Refunds are made via the original payment method and typically processed within 7 business days after approval.
Delivery Charges
Any product/s replaced under the Returns Policy due to being damaged, faulty or incorrect will be delivered to you free of charge.
Any returns due to you changing your mind about your purchase will incur a re-delivery fee.
Consumer Guarantees
Under the Australian Consumer Law, you have Consumer Guarantees for Goods and Services You purchase. Our product/s come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the product/s repaired or replaced if the product/s fail to be of acceptable quality and the failure does not amount to a major failure.
Where you believe an item is faulty, you must contact manufacturer to for it to be assessed within a reasonable period of time, and you must request return authorization letter from the manufacturer if the item is confirmed faulty. If there is a major failure with the item, and you have forwarded the return authorization letter granted by manufacturer to us, you may choose a refund or exchange. If the failure is minor, manufacturer will honor the warranty and repair the item for you within a reasonable time.
Where an item is damaged through misuse or abnormal use, OZ Toner cannot provide a refund, exchange or repair, whether the fault is identified by OZ Toner, the manufacturer or their service agent.
OZ Toner will require satisfactory proof of purchase before providing a remedy under the Australian Consumer Law.
For further information about the Australian Consumer Law and Consumer Guarantees, visit www.consumerlaw.gov.au.


