138X Black High-Yield Toner Cartridge 4-Pack - Reliable High Yield

In this review the 138X Black High-Yield Toner Cartridge 4-Pack is examined for office users who need a cost-effective, dependable replacement for HP Color LaserJet Pro 3001 and 3101 series printers. The bottom line: this compatible 4-pack delivers clear, dense black prints and a generous page yield per cartridge, making it a practical choice for small offices or home businesses that prioritize value and steady print performance over OEM branding.

Key Features

• Compatibility: Designed to work with LaserJet Pro 3001dw, 3001fdw and Pro MFP 3101fdw printers so installation fits printers in that series.
• Included Chips: Each cartridge contains the latest replacement chip so users do not need to install or remove chips before the first print.
• High Yield: Rated for about 4000 pages per cartridge at standard 5% coverage, which lowers per-page cost versus single low-yield cartridges.
• Pack Quantity: The four-cartridge bundle provides immediate spares for frequent printers, reducing downtime and reorder frequency.
• Print Quality: Customers report vivid, deep black text with good smudge resistance suitable for text documents and everyday office materials.

Who It's For

Small offices, home businesses, and busy departments that print high volumes of black-and-white documents will find this 4-pack useful because of the high page yield and included chips that simplify installation. It is also suitable for anyone seeking lower operating costs without changing printer models.

Users who demand guaranteed OEM support or factory warranty coverage may prefer original manufacturer cartridges; likewise, very low-volume home users who rarely print could find individual cartridges more economical than a four-pack.

Pros & Cons

Pros

• High page yield of about 4000 pages per cartridge keeps replacement frequency low.
• Chips preinstalled remove an extra setup step and improve plug-and-play convenience.
• Consistent, deep black output with good smudge resistance for professional-looking text.
• Four-cartridge bundle offers immediate backup stock and better value for frequent printing.

Cons

• As a compatible third-party option, it may not carry the original manufacturer warranty or support.
• Packaging versions may vary, so visual presentation can differ from expectation.

Specifications

Product	138X Black High-Yield Toner Cartridge 4-Pack
Compatible Printers	LaserJet Pro 3001dw, 3001fdw, Pro MFP 3101fdw
Cartridge Model	138X / W1380X (138A)
Page Yield	Approximately 4000 pages per cartridge at 5% coverage
Package Contents	4x 138X black toner cartridges with chips installed
Color	Black

Our Verdict

The 138X 4-pack is a pragmatic choice for users who need dependable, high-yield black printing at a lower per-page cost. With preinstalled chips and solid print quality it suits small offices and heavy home users who prioritize value and ease of replacement over OEM branding.

Frequently Asked Questions

Will these cartridges fit my LaserJet Pro 3001dw?
Yes, they are compatible with LaserJet Pro 3001dw, 3001fdw and Pro MFP 3101fdw printers.

Do the cartridges include chips or require installation?
Each cartridge contains the latest replacement chip already installed, so no chip removal or separate installation is needed.

How many pages can I expect from one cartridge?
Each black cartridge is rated at about 4000 pages at 5% coverage, which gives a lower per-page cost for typical office documents.