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Small black HP RFID card reader X3D03B

HP

HP X3D03B RFID Universal Card Reader

SKU CH-ZW28-C74NM MPN X3D03B

Universal RFID card reader connects via USB for point-of-sale identification tasks

  • Universal card reading with HP USB RFID device
  • New condition ensures full manufacturer reliability
  • Compact design fits any point-of-sale setup
  • Simple USB connection for quick deployment
  • HP brand quality for secure transactions

Universal Card Reader for POS

The HP X3D03B is a USB universal card reader designed for point-of-sale environments. It accepts RFID credentials to streamline customer identification and loyalty workflows. Retail and hospitality staff can integrate it directly into existing terminals.

USB Interface Practical Limits

The device connects through a standard USB port, so cable length and host power delivery set the practical placement range. Bandwidth is limited to the USB specification used by the host controller. Long cable runs may require a powered hub to maintain reliable communication.

Build Quality and Connector Implications

A fixed USB cable means the reader stays tethered to the terminal, reducing desk clutter but limiting repositioning. The compact housing suits countertop mounting without blocking adjacent ports. Durable plastics withstand daily tap-and-go traffic in commercial settings.

How it compares

Measured against everything we stock in RFID & Smart Card Readers, at today’s prices. Recalculated every night.

Price $150.99
Pricier than about 90% of the 294 comparable items (median $21.99).

Specifications

Product
Brand nameHP
Model nameX3D03B
Part numberX3D03B
Size & build
Shipping weight0.45 kg
Package size127 × 111 × 44 mm

Questions about this item

Which HP X3D03B RFID Universal Card Reader model should I choose?

The HP X3D03B is a single model with part number X3D03B; no alternative versions or capacities are offered.

What does the USB connection mean for daily use?

The USB interface provides a direct wired link to the host system, so the reader draws power and exchanges data over the same cable without separate adapters.

What does the USB standard cap in practice?

The USB connection limits cable length to the standard maximum and ties data throughput to the host port's supported version.

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