Power Supplies
Table 203: Power Supplies
Power Supplies
X620-8t-2x
Integrated 100 W AC PSU
RPS connector for external redundant PSU
Side-to-side airflow
X620-10x
X620-16t
Modular 300 W power supply (up to two PSU)
AC and DC power options
Mix AC and DC configuration
Front-to-back or back-to-front airflow options
X620-16x
CPU, Memory
Table 204: CPU, Memory
CPU/Memory
1 GHz CPU
1 GB DDR3 ECC memory
4 GB eMMC Flash memory
Environmental Data
Table 205: Environmental Data
Environmental specifications EN/ETSI 300 019-2-1 v2.1.2 - Class 1.2 Storage
EN/ETSI 300 019-2-2 v2.1.2 - Class 2.3 Transportation
EN/ETSI 300 019-2-3 v2.1.2 - Class 3.1e Operational
EN/ETSI 300 753 (1997-10) - Acoustic Noise
ASTM D3580 Random Vibration Unpackaged 1.5 G
Operating conditions
Temp: 0°C to 50°C (32°F to 122°F) – all models
Humidity: 10% to 95% relative humidity, non-condensing
Altitude: 0 to 3,000 meters (9,842 feet) – All switch models
Shock (half sine): 30 m/s2 (3 G), 11 ms, 6 shocks
Random vibration: 3 to 500 Hz at 1.5 G rms
Packaging and storage
specifications
Temp: -40°C to 70°C (-40°F to 158°F)
Humidity: 10% to 95% relative humidity, non-condensing
Packaged Shock (half sine): 180 m/s2 (18 G), 6 ms, 600 shocks
Packaged Vibration: 5 to 62 Hz at velocity 5 mm/s, 62 to 500 Hz at 0.2
G
Packaged Random Vibration: 5 to 20 Hz at 1.0 ASD w/–3 dB/oct. from
20 to 200 Hz
Packaged Drop Height: 14 drops minimum on sides and corners at 42
inches (<15 kg box)
Technical Specifications
Power Supplies
ExtremeSwitching Hardware Installation Guide 423
