* all specifcations and photos are subject to change without notice. 20 NA-820 1u rackmount network appliance platform with lga775 intel ? core?2 duo processor and 7 lans lga775 socket intel ? pentium ? 4/ pentium ? d/ core?2 duo processor supports seven 10/100/1000mbps ethernet ports (intel ? 82573l) supports bios redirected to com port support one 2.5" ide or sata hdd suitable for vpn, network bandwidth controller, frewall and utm applications ordering information packing list dimensions specifcations features rear view front view system cpu lga775 socket for intel ? pentium ? 4 (prescott)/ pentium ? d/ core?2 duo processor chipset intel ? 945g + ich7r memory 2 x ddr2 533/667 dimm max. up to 4 gb (memory usage is dependent upon chipset) bios award 4mbit pnp flash bios with function of bios redirected to com port hdd interface 1 x 2.5 sata hdd network interface 7 x 10/100/1000mbps ethernet (intel ? 82573l) ssd 1 x compactflash? i/o interface 1 x rs-232 (db9 connector), 2 x usb connector, 7 x rj-45 connector watchdog timer 255 stepping for porting usb 2 x usb 2.0 port on front side, rest are internal pin headers expansion slot 1 x 32-bit/33mhz pci slot 1 x 32-bit/33mhz minipci slot other features lan bypass function through wdt and gpio pin control (2 groups) power supply 270w atx power supply os compatibility linux redhat kernel 2.4 and 2.6, freebsd mechanical/ environmental form factor 1u rackmount led power, hdd, link/act with transfer rate (rj-45) operating temp. 0 ~ +45c (32f ~ 113f) storage temp. -20c ~ +70c (-4f ~ +158f) humidity 10% ~ 95% rh, non-condensing chassis material steel dimensions 44 mm (1.73") (h) x 427.8 mm (16.84") (w) x 301 mm (118.5") (d) weight (net/gross) 8.2 kg (18.08 lb)/9.8 kg (21.61 lb) certifcation fcc class a/ce class a standard NA-820-r7gi 1u high performance network appliance with lga775 socket for intel ? pentium ? 4/core?2 duo cpu, 7 10/100/1000mbps optional ck9a102 cable kit (p/n: 880800006a0e) * specifcations and certifcations are based on options and may vary. ** recommend ordering optional cable kit with frst order. 1 x power cord 1 x sata cable 1 x utility cd (user's manual and driver) introduction the NA-820 1u rackmount network appliance with 7 lan ports supports an intel ? core?2 duo processor with a 800mhz frontside bus, featuring an intel ? 945g chipset integrated vga function and built-in pcie gigabit ethernet interface. to prevent network problems when the platform shuts down, the NA-820 supports two groups of lan by-pass function through wdt and gpio pin definitions. in addition, the platform supports two high bandwidth ddr2 533/667 dimm sockets up to 4gb memory. in order to provide the best network performance and utilization, this network security platform has storage interfaces including one 2.5" ide or sata hdd and compactflash , and one minipci slot with 32- bit/33mhz is available for expansion.
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