Clever Supplies brand products are made in the USA! Why pay more for cheaper product with a high defective rate? You will end up having to send it back to the manufacturer. Get a quality product that you KNOW will work. Purchase the Clever Supplies Products Compatible for Okidata B710DN (52123603-HY) Black and experience the difference! All Clever Supplies brand products are backed by '100% Quality Satisfaction' 1 year warranty against defects in materials and workmanship for all toner products. Free tech support for a Clever Supplies problems for all Clever Supplies brand products. The use of Clever Supplies brand replacement laser toner cartridges and supplies does not void printer warranty. Premium Quality Replacement Toner Cartridge is made by ISO9001 Certified Factory to Meet or Exceed OEM Standards. These units are manufactured 100% brand new with all new parts including OPC drums, wiper blades, a smart chip and other internal parts, they are an economical alternative to expensive OEM 52123603-HY, Compatible Toner Cartridges. This is a Compatible for Okidata toner cartridges Black guaranteed to perform with Okidata Printers. It replaces the original Okidata B710DN toner cartridge Black. The compatible replacement for 52123603-HY. We offer a 100% Quality Satisfaction Guarantee on our Compatible for 52123603-HYlaser toner cartridges and supplies. For use in the following printers:B710DN, B710N, B720DN, B720N, B730DN, B730N
Frequently Asked Questions
Why does this listing's name end in "52123603-HY"?
That suffix is the cartridge's part number plus its yield class. 52123603 identifies this specific black toner cartridge, and the "HY" marks it as the high-yield version, rated at 26,000 pages per cartridge. If your reorder paperwork or a previous box shows 52123603, this single cartridge is the same supply item — the letters after the number describe capacity, not a different product.
How long does 26,000 pages actually last in a real office?
It depends entirely on your monthly volume. At 500 pages a month, one cartridge covers roughly four years of printing; at 2,000 pages a month, expect about a year; a busy department pushing 5,000 pages a month will go through one in a little over five months. The 26,000-page rating assumes standard 5% page coverage, so dense forms, logos, and full-page graphics will shorten that in practice.
Which printers does this cartridge go in?
It is made for the Oki B710dn, B710n, B720dn, B720n, and B730dn monochrome laser printers. All five models take the same 52123603 cartridge, so a mixed fleet of these machines can be stocked with a single supply item.
What does a page from this cartridge cost me?
At the $84.89 list price divided by the 26,000-page rating, the toner cost works out to roughly 0.33 cents per page. That is the toner-only figure — paper and the printer's drum and fuser wear are separate costs — but it gives you a clean number for comparing supply options.
Is this a genuine Oki cartridge?
No. This is a compatible cartridge built to match the 52123603 specification, not an OEM Oki product. It is sold under the Clever Supplies name and backed by our own coverage rather than the printer manufacturer's: a 1-year warranty and 1-year free returns, with the full policy on our shipping & returns page.
Where does my order ship from, and how do I reach support?
Orders ship from whichever of our four warehouses — Illinois, Pennsylvania, Georgia, or California — puts it closest to you. If you need help before or after ordering, our support team is available Monday through Friday, 9 AM to 5 PM CST.
About This B710DN Toner Cartridge
This single black cartridge (52123603) is the high-yield supply for Oki's B710/B720/B730 workgroup monochrome printers, rated at 26,000 pages so that a typical department can treat toner as a once-or-twice-a-year errand instead of a monthly one. It is one of the compatible Okidata cartridges in our Okidata toner range, priced at $84.89 — about a third of a cent per rated page. Buy it as a single when one printer needs a refill; the same cartridge is also stocked in multi-packs on this site for offices that prefer to keep spares on the shelf.
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