NEMA 4 workstations available in 15-in. or 17-in. monitors
N4W rack-mount NEMA 4 workstations with sealed-membrane keypads, two-button touchpads and sealed protective doors accommodate 10 expansion slots. The 9U-high N4W 1750G has a 17-in., 300-nit LCD monitor. The 8U N4W 1550G has a 15-in., 350-nit LCD monitor. Both models tolerate 10 g of shock and operating temperatures to 122 F. Each model comes with a 300-watt ATX power supply, which can be upgraded to 550 watts and to accept dc instead of ac input power. Include a CD-RW/DVD-ROM drive. Both models support a variety of Pentium and Celeron CPUs. CyberResearch Inc., Branford, Conn.