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Rectangular black toner cartridge with HP branding and green pull tab

HP

HP CF237X 37X High Yield Black Toner Cartridge 25000 Pages

SKU CH-SDMC-8DFDR MPN CF237X

High-yield black toner cartridge prints approximately 25000 pages for HP LaserJet Enterprise M608, M609 and M631 series printers

  • Ink or toner colorBlack
  • Estimated page yield25000 Pages
  • Operating humidity range10 to 80% RH
  • Storage humidity range10 to 90% RH
  • Operating temperature range59 to 86 °F (15 to 30 °C)
  • Storage temperature range-4 to 104 °F (-20 to 40 °C)

Model CF237X

  • High-yield capacity prints approximately 25000 pages
  • Original HP toner with JetIntelligence ensures consistent quality
  • Compatible with LaserJet Enterprise M608, M609, M631, M632, M633 series
  • Operates reliably from 59 to 86°F ambient temperature
  • Anti-fraud technology protects against counterfeit cartridges

Genuine HP 37X Black Toner for Enterprise LaserJet

This original HP CF237X high-yield black toner cartridge is engineered for HP LaserJet Enterprise M608, M609 and MFP M631, M632, M633 series printers. It suits enterprise workgroups that require consistent mono output at high volume.

JetIntelligence and anti-fraud tech reduce

The cartridge includes JetIntelligence for efficient toner management and page maximiser technology that maintains print speed without quality loss. Built-in anti-fraud protection and print gauges help verify authenticity and track remaining supply.

Drop-in installation with standard operating limits

Installation follows the printer's normal cartridge-replacement procedure; no extra tools or firmware steps are required. The unit operates reliably between 59 °F and 86 °F at 10 % to 80 % relative humidity and can be stored from -4 °F to 104 °F at up to 90 % humidity.

How it compares

Measured against everything we stock in OEM Laser Toner, at today’s prices. Recalculated every night.

Price $325.99
Pricier than about 90% of the 3,670 comparable items (median $112.99).

Specifications

Product
Brand nameHP
Model name37X (CF237X)
Part numberCF237X
Ink or toner colorBlack
Performance
Estimated page yield25000 Pages
Size & build
Shipping weight2.72 kg
Package size381 × 290 × 180 mm
Compatibility
Replacement forHP
Environment & compliance
Operating humidity range10 to 80% RH
Storage humidity range10 to 90% RH
Operating temperature range59 to 86 °F (15 to 30 °C)
Storage temperature range-4 to 104 °F (-20 to 40 °C)

Other versions of this model

2 more in the same range

Questions about this item

When will the CF237X cartridge need replacing based on its rated yield?

The cartridge is rated for approximately 25000 pages, so replacement is needed once that volume has been printed.

What environmental limit is reached first during continuous printing in a warm office?

The operating temperature range tops out at 86°F; sustained printing above that temperature would exceed the specified limit.

How much heat does the cartridge add to the printer during all-day operation?

The cartridge operates within the printer's 59 to 86°F range and does not introduce additional heat beyond normal laser printing.

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