HP ProCurve Switch 408

Ports 8 RJ-45 10/100Base-TX ports (IEEE 802.3 Type 10Base-T, 802.3u Type 100Base-TX) All ports are HP Auto-MDIX Address table size 1,000 entries Physical characteristics Dimensions: 19.9 x 12.1 x 4.0 cm (7.8 x 4.8 x 1.6 in) Weight: 0.7 kg (1.5 lb) Memory & Processor Packet buffer size: 64 KB per port RAM/ROM capacity: 512 KB Mounting Mounts in a standard 19-in rack with optional four-way mounting kit (ordered separately) Environment Operating Temperature: 0°C to 55°C (32°F to 131°F) Relative humidity: 15 to 95% @ 40°C (104°F), noncondensing Non-operating/storage Temperature: -40°C to 70°C (-40°F to 158°F) Relative humidity: 90% @ 65°C (149°F), noncondensing Shock & vibration: EN 60068 (IEC 68) Electrical characteristics Heat dissipation/hour: 52 BTU/hr Maximum wattage: 15 W (external power supply) Voltage: 110-127 VAC or 200-240 VAC Current: 0.4 A max/0.2 A max Frequency: 50/60 Hz Communications IEEE 802.3x Flow Control Safety EN 60950/IEC 950;UL 1950; CSA 950; complies with NOM-019-SCFI-1994 Emissions FCC Class A; EN 55022:1998/CISPR-22:1997 Class A; VCCI Class A Immunity EN 55024/CISPR 24 ESD: IEC 61000-4-2; 4kV CD, 8kV AD Radiated: IEC 61000-4-3; 3V/m EFT/Burst: IEC 61000-4-4; 1.0kV (power line), 0.5kV (signal line) Surge: IEC 61000-4-5; 1kV/2kV AC, 1kV signal, 0.5kV signal line Conducted: IEC 61000-4-6; 3V Power freq. magnetic field: IEC: 61000-4-8; 1A/m, 50 or 60 Hz Voltage dips or interruptions: IEC 61000-4-11; >95% reduction: 0.5 periods, 30% reduction: 25 periods EN 61000-3-2/IEC 61000-3-2; harmonics EN 61000-3-3/IEC 61000-3-3; flicker » Download the latest Adobe Acrobat Reader