Verifone's Vx570 manufacturer specifications:

Processor
  • 200 MHz ARM9 32-bit RISC microprocessor

Memory
  • 6 MB (4 MB of Flash, 2 MB of SRAM)
  • Optional 12 MB (8 MB of Flash, 4 MB of SRAM)

Display
  • 128 x 64 pixel graphical LCD with backlighting; Supports 8 lines x 21characters

Magnetic Card Reader
  • Triple-track (tracks 1, 2, 3), high coercivity , bi-directional

Smart Card (Optional)
  • ISO 7816, 1.8V, 3V, 5V or synchronous and asynchronous cards; EMV Level 1 and 2 Type Approved

SAM Card Reader (Optional)
  • 1 or 3 Security Access Modules

Keypad
  • 3 x 4 numeric keypad, plus 8 soft-function keys and 4 screen addressable keys;
  • PCI approved

I/O Modules
  • 14.4k modem module; Ethernet and 14.4k modem combination module

Peripheral Ports
  • One USB 1.1 port supports flash memory devices;
  • Two RS-232 ports support peripherals including PIN pads and check readers;
  • One telecom port and one Ethernet (with optional Ethernet/14.4 I/O module) support communications

Printer
  • Integrated thermal printer with graphics capabilities, 18 lines per second, 24 or 32 columns, standard paper roll 58 mm (2.25in.) x 25M, single ply;
  • Optional large paper roll 58 mm x 35M

Modem
  • Standard 14.4k bps modem supporting Bell 103/212a, CCITT V.21/V.22/V.22bis/V.32/V.32bis (300/1200/2400/9600/14400 bps) and HC Fast Connect for 1200 bps.;

Protocols
  • Application selects between asynchronous protocols (Visa 1, Visa 2, and others) and synchronous protocols (including ISO 8583/SDLC)

Security
  • SSL v3.0, 3DES encryption, Master/Session and DUKPT key management; VeriShield file authentication)

Physical
  • Length: 209 mm (8 in.);
  • Width: 102 mm (4 in.);
  • Height: 78 mm (3.07 in.)
  • Weight: Terminal/750 g (1.65 lbs.), Full shipping/1,377 g (3.03 lbs.)

Environmental
  • 0 to 40 C (32 to 104 F) operating temperature, 5% to 90% relative humidity, non-condensing)

Voltage
  • AC input 100 - 240 VAC, 50/60 Hz; DC Output 8.6 - 9.4 VDC, 4.0 Amp)