ZyXEL Communications USG 2000 892

Chapter 57 Product Specifications

Table 256 Hardware Specifications (continued)

FEATURE	SPECIFICATION
AUX port	RS-232, DB9M connector

USB Slots	2, 2.0 plug and play

Compatible USB Cards	Huawei: E220, E270, E160, E169, E800, and E180
(3G)

HDD Slot	Slot for an optional 2.5” SATA hard drive (reserved for future
	use)

Extension Card Slot	2 Slots for optional hardware accessories
	2 PCMCIA slots for a cellular (3G) card.

Compatible PCMCIA Cards	Sierra Wireless AC850, AC860, AC880 or AC881 3G card

Power Requirements	100-240 V, 50/60 Hz, 3 to 6 A
	The ZyWALL has dual power modules. One power module is
	redundant. The ZyWALL can be fully powered by just one
	power module so the system can keep running while you
	replace a power module.

Operating Environment	Temperature: 5º C to 40º C
	Humidity: 5% to 90% (non-condensing)

Storage Environment	Temperature: -30 C to 60 C
	Humidity: 5% to 90% (non-condensing)

MTBF	Mean Time Between Failures: 99,141 hours

Dimensions	430 (W) x 487 (D) x 89 (H) mm

Weight	10.5 kg

Rack-mounting	Rack-mountable (rack-mount kit included)

This table gives details about the ZyWALL’s features.

Table 257 ZyWALL USG 2000 Feature Specifications