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Xerox VersaLink B400 Overview: Features, Care and Parts Replacement

A Xerox VersaLink B400 printer displayed on a store counter inside an office-equipment aisle, with shelves of products blurred in the background and the Item Inc logo visible in the foreground.

The Xerox VersaLink B400 is a reliable monochrome laser printer designed for busy offices that need robust performance, efficient workflows and minimal downtime. With high-speed printing, smart connectivity and a trusted paper path, the B400 delivers dependable output for mid-volume environments. This guide covers its key features, common maintenance tasks & compatible parts so you can keep your B400 running smoothly.

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Key Features of the Xerox VersaLink B400dn

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High-Speed Printing

The B400 offers fast output for demanding workloads.

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ConnectKey®-enabled smart workflows:

Built on Xerox’s ConnectKey technology, the printer supports modern workflow features, mobile printing and integration with cloud services.

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Robust paper handling

Standard paper trays plus optional feeders, with trusted paper path design that minimizes jams and service interruptions.

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Secure & manageable

Supports administrative control, secure network printing and monitoring — ideal for shared-office environments.

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Technical Specifications Overview

The Xerox VersaLink B400 delivers up to 1200 × 1200 dpi print resolution, producing sharp, high-quality monochrome output suitable for office environments. It is equipped with 2 GB of memory and a dual-core processor, allowing the printer to handle multitasking and larger print jobs efficiently. Standard connectivity includes built-in Ethernet with optional wireless, along with standard trays and optional feeders to support a variety of paper-handling needs. While the official duty cycle may vary by configuration, the B400 is engineered for high-volume office usage when maintained properly. Environmentally, the printer operates best within a 10–32 °C temperature range and typically consumes around 565 W during active printing, aligning it with typical power requirements for mid-volume monochrome laser devices.

Model Suffix Definitions:

  • d = Automatic duplex printing
  • n = built‑in Network (Ethernet)
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Maintenance & Supplies

Keep your printer running at peak performance with:

  • Fuser Unit: The fuser unit (Part Numbers: 126K36840, 126K36842, 126K36841) bonds toner to paper using heat and pressure for lasting prints.
  • Transfer Roller Assembly: The transfer roller (Part Numbers: 059K75560, 859K00950) charges the paper to attract toner from the imaging drum and presses it evenly onto the page for a clean, uniform image.
  • Pick Up Roller Kit: The pick up roller kit (Part Numbers: 604K11192, 604K19890, 604K55370, 604K77670, 604K77672, 604K77673, 675K47670, 675K47671, 675K47672, 675K47673) replaces worn rollers to restore reliable sheet feeding from the tray, reducing misfeeds and paper jams for consistent print performance.

We carry all these parts at Item, Inc. with fast shipping options.

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Why Buy From Item, Inc.

At Item, Inc., we understand the needs of businesses that depend on printers like the Xerox VersaLink B400. When you purchase your B400 parts or supplies from us, you’ll benefit from:

  • Expertise in Xerox Printers - Our team specializes in office laser printers and supplies, ensuring you get the correct part and guidance.
  • OEM & Refurbished Options - We offer both factory-new components and quality-refurbished parts to match your budget and reliability needs.
  • Fast, Reliable Shipping - We know downtime is costly; we keep key B400 parts in stock and ship quickly.
  • Sustainable Solutions - By offering refurbished parts and recycling options, we help your business reduce waste and environmental impact.
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Lexmark MX622ade Printer FAQs: What You Need to Know

Q: What monthly print volume is recommended for the B400?
A: While the B400 is designed for mid-volume office use, for optimal performance we typically advise staying within the manufacturer’s usage guidelines — e.g., moderate thousands of pages per month to align with preventative maintenance intervals.

Q: Can the B400 print double-sided automatically?
A: Yes — automatic duplex printing is supported, depending on configuration and installed options.

Q: Is wireless connectivity available with this model?
A: Wireless networking is available via an optional wireless adapter; standard models connect via wired Ethernet.

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Conclusion

The Xerox VersaLink B400 is built to handle more than just everyday printing. From robust feed systems and smart workflow integration to secure network support and high-volume reliability, the B400 is ideal for offices that require dependable output and minimal interruptions. For peace of mind, consider purchasing from Item, Inc.—we back our parts and supplies with expert support and fast delivery to keep your machine running efficiently.

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Need More Help?

If you need more assistance with sales, repairs, or identifying a part, contact us.