Packaging shot of four black toner cartridges for HP Laserjet M608dn, featuring blue and yellow colors.

Compatible HP CF237A 37A Black Toner 4-Pack | 44,000 Pages Total | Fits HP LaserJet Enterprise M607DN M608DN M609DN M631H M632H M633FH | Hyperion

Sale price  $142.99 Regular price  $179.99
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Packaging shot of four black toner cartridges for HP Laserjet M608dn, featuring blue and yellow colors.

Compatible HP CF237A 37A Black Toner 4-Pack | 44,000 Pages Total | Fits HP LaserJet Enterprise M607DN M608DN M609DN M631H M632H M633FH | Hyperion

Sale price  $142.99 Regular price  $179.99
✔ In Stock & Ready to Ship ⬛⬛⬛⬛ 4-Pack — Best Value 🏪 US Vendor — Hyperion
4 Cartridges Included
Maximum value — stock up & save big
44,000 Total Pages
11,000 pages per cartridge at 5% coverage
Quality Tested
Verified for yield, chip compatibility & print quality
Lower Cost-Per-Page
Significant savings vs OEM cartridges
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Rigorously Tested — Consistent Quality You Can Count On
All four CF237A cartridges in this 4-pack from Hyperion undergo thorough quality testing before they ship — 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.
✔ Page Yield Verified ✔ OEM Chip Compatible ✔ Print Quality Tested
Product Specifications
Part Number
CF237A / 37A
Also Known As
HP 37A Black
Pack Quantity
4-Pack
Yield Per Cartridge
~11,000 pages
Combined Yield
~44,000 pages
Color
Black
Cartridge Type
Compatible (Aftermarket)
Coverage Basis
5% avg. page
Why Choose This CF237A 4-Pack?

This 4-pack of compatible HP CF237A (37A) black toner cartridges delivers up to 44,000 total pages of sharp, professional-quality laser output — purpose-built for the high-volume demands of HP LaserJet Enterprise M607, M608, M609, M631, M632, and M633 series printers. Each cartridge is a direct drop-in replacement for the OEM HP 37A (CF237A), engineered for identical toner density, chip compatibility, and page yield at a fraction of the original HP price.

At 11,000 pages per cartridge and thorough quality testing on every unit from Hyperion, this 4-pack keeps your HP LaserJet Enterprise fleet printing without interruption — with minimal reorders and consistently lower cost-per-page across HP's full next-generation Enterprise laser lineup.

Key Features & Benefits
  • 4-Pack Value — 44,000 Total Pages — Four cartridges at 11,000 pages each deliver extensive Enterprise-scale output and the best cost-per-page for any M607/M608/M609/M631/M632/M633 printing environment.
  • Broad Enterprise Fleet Coverage — Covers HP LaserJet Enterprise M607, M608, M609, M631, M632, and M633 series — one 4-pack stocked across a mixed Enterprise fleet running these models.
  • Rigorously Tested for Quality & Compatibility — Every cartridge is verified for page yield accuracy, toner density, OEM chip compatibility, and print quality before it ships — engineered to meet or exceed HP OEM performance specifications.
  • Plug-and-Play Drop-In Fit — Direct OEM-equivalent replacement for HP CF237A; installs in seconds with no printer resets, chip errors, or firmware issues.
  • Professional Print Quality — Dense, smudge-resistant black toner for crisp contracts, reports, invoices, and high-volume office documents every time.
  • Printer Warranty Safe — Using compatible cartridges does not void your HP printer warranty under the Magnuson-Moss Warranty Act.
  • Eco-Friendly Choice — Aftermarket cartridges reduce the environmental impact associated with OEM single-use cartridge production and disposal.
Compatible HP Printer Models

This CF237A 4-pack is compatible with the following HP LaserJet Enterprise printers:

HP LaserJet Enterprise M607 Series
LJ Enterprise M607DN LJ Enterprise M607N
HP LaserJet Enterprise M608 Series
LJ Enterprise M608DN LJ Enterprise M608X
HP LaserJet Enterprise M609 Series
LJ Enterprise M609DN LJ Enterprise M609X
HP LaserJet Enterprise M631 / M632 / M633 Series
LJ Enterprise M631H LJ Enterprise M631Z LJ Enterprise M632FHT LJ Enterprise M632H LJ Enterprise M633FH
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Sold & Fulfilled by Hyperion
US-based vendor — fast domestic shipping & US customer support
Frequently Asked Questions
What's included in this 4-pack?
You receive four (4) compatible HP CF237A (37A) black toner cartridges, each rated for approximately 11,000 pages — 44,000 total pages combined.
What is the difference between CF237A (37A) and CF237X (37X)?
The CF237A (HP 37A) is the standard-yield cartridge at approximately 11,000 pages. The CF237X (HP 37X) is the extra high-yield version at approximately 41,000 pages — nearly four times the output per cartridge. Both fit the same compatible HP LaserJet Enterprise M607, M608, M609, M631, M632, and M633 series printers. For the highest-volume environments, the 37X delivers a dramatically lower cost-per-page.
How does Hyperion ensure cartridge quality?
Every Hyperion cartridge undergoes thorough pre-shipment testing — including page yield verification, toner density checks, OEM chip compatibility testing, and print quality inspection — to ensure it meets or exceeds the performance of the original HP cartridge it replaces.
Does using a compatible cartridge void my HP 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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