
Oki
OKI B731 B770 Black High Capacity Toner Cartridge OEM
Pickup available at NexGen Computing
Usually ready in 24 hours
OKI PRINT-CART-B731/770-36K is a high-capacity black toner cartridge designed for use with OKI B731 and B770 printers. It delivers crisp text and clean graphics, helping you maintain professional-quality documents across busy print runs.
Engineered for reliable performance, this toner cartridge supports consistent yields and smooth operation from installation to the final page. It’s built to install easily, minimizing downtime and keeping your workflow on track.
Ideal for offices and workgroups that require dependable monochrome output, the cartridge is optimized for the OKI B731 and B770 series to produce dark, legible print with every job.
Note: For best results, replace the cartridge with the same model to maintain print quality and printer reliability.
Key features
- Color: Black
- Compatibility: OKI B731 and OKI B770 printers
- Print technology: Laser toner
- Page yield: Up to 36,000 pages at 5% coverage
- Product family: OKI PRINT-CART
- Model: B731/770-36K
Specifications
- Brand: OKI
- Part number: B731/770-36K
- Compatibility: OKI B731, OKI B770 printers
- Color: Black (K)
- Technology: Laser toner cartridge
- Yield: Up to 36,000 pages at standard 5% coverage
Product colour | Black |
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Harmonized System (HS) code | 84439990 |
Printing colours | Black |
Type | Original |
Black toner page yield | 36000 |
Quantity per pack | 1 |
Brand compatibility | OKI |
Cartridge capacity | High (XL) Yield |
Compatibility | Oki B731/MB770 |
Product Specification Sheet
Product Spec Sheet | Not available for this product |
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Shipping & Returns
- R120 Delivery Fee
- 30 Day Returns
- 24 Hour Live Chat Support


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Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
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We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at support@nexgencomputing.co.za.
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
What is the return and refund policy?
Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
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