Buy a Hypercom T4205 Credit Card Swiper

The Hypercom T4205 credit card reader shares much in common with it’s older sibling, the T4220. The most obvious difference is the lack of an ethernet port, so if you are using a phone line for your card transactions, then the T4205 is a very capable system.

When you buy a Hypercom T4205, you are purchasing one of the highest quality card readers available today. Your business will be well served with a card reader based on T4200 technology, as it has been proven in quite a few products in Hypercom’s portfolio.

The Optimum T4205 has built-in high-speed, integrated PCI and PED-approved PIN support, making use of HyperSafe32 security. Since the user interface is identical between all T4200 devices, migration is simple if you ever need to replace or upgrade units to another Hypercom model.

Click Here for the Best Price on a Hypercom Optimum T4205 Credit Card Reader

Fixing problems is a snap with the built-in diagnostics package, which will not only detect issues, but it will offer suggestions on how to fix them. The T4205 shares the same high-memory 24MB configuration as other devices in the T4200 family, allowing plenty of room for expansion and growth.

T4205 Technical Specifications


  • 19 keys
  • 6 navigation keys
  • PCI PED approved
  • Splash-resistant to prevent water damage
  • ADA markings


  • LCD Display
  • 160×80 pixel resolution
  • Backlit Green LED


  • Width: 3.6 in (9.1 cm)
  • Length: 8.2 in (20.9 cm)
  • Height: 2.4 in (6.2 cm)


  • 1.06 lbs (0.48 kg)

Credit and Debit Card Reader:

  • Bi-directional magnetic stripe for tracks 1, 2, and 3
  • Optional chip card with EMV4.0 for level 1 and 2
  • ISO 7816 compliant
  • Up to 3 SAM slots

Network Communications:

  • V.34/33.6Kbps Modem
  • RS-232 for external peripherals
  • External PIN pad port

T4220 Processor:

  • 32-bit ARM9

Integrated Memory:

  • 24MB in total
  • 16MB SDRAM
  • 8MB Flash
  • 512K non-volatile SRAM
  • 5-year battery

Power Requirements:

  • 100-240V AC – 50/60 Hz
  • 7.5V DC – 2.0A

T4220 Printer:

  • SureLoad clamshell design
  • Drop-in load system
  • Thermal printing
  • 384 dots per line
  • 15 lines per second or greater
  • 2.25, 50mm diameter paper roll

Encryption Standards:

  • Visa PED approved DES
  • PIN-ANSI X9.8
  • MAC-ANSI X9.9
  • 1-ANSI X9.24
  • ANSI X9.52 3-DES
  • DUKPT key management with master/session keys

Operating Environment:

  • Temperature range – 32-115°F (0-45°C)
  • Humidity Max – 85%
  • ESD – 12,000 volts

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