| Features | PowerVault NX3500 |
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| Protocol support | CIFS (SMB 1), NFS v3, NDMP, SNMP, NTP, iSCSI |
| Storage arrays supported | Dell PowerVault MD3200i series (MD3200i,MD3220i) Dell PowerVault MD3600i series (MD3600i,MD3620i) |
| Expansion capability | Refer to PowerVault MD storage array specifications for expansion support |
| Storage controllers | Dual controllers operate in an active-active environment mirroring each other’s cache. Each controller contains 12GB cache protected by the PowerVault NX3500 backup power supply |
| Management | Dell PowerVault NAS Manager, CLI interface |
| Front-end NAS connectivity | Two 1Gb IP ports per controller for front-end CIFS/NFS connectivity |
| Backend storage array connectivity | Two 1Gb IP ports per controller for back-end iSCSI connectivity |
| Snapshot capability | Redirect-on-write snapshots |
| Replication capability | Asynchronous 1-to-1, 1-to-Many replication for disaster recovery |
| Power | AC power supply (per power supply) Wattage: 400 W Voltage: 100–240 VAC, 50/60 Hz Heat dissipation 1666 BTU/hr maximum
Maximum inrush current under typical line conditions and over the entire system ambient operating range, the inrush current may reach 25 A per power supply for 10 ms or less.
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| Physical (each controller) | Height: 4.29 cm (1.69 in), Width: 43.4 cm (17.09 in), Depth: 61.26 cm (24.12 in) |
| Environmental | Temperature Operating 10° to 35°C (50° to 95°F) with a maximum temperature gradation of 10°C per hour NOTE: For altitudes above 2950 feet, the maximum operating temperature is derated 1°F/550 ft. Storage –40° to 65°C (–40° to 149°F) with a maximum temperature gradation of 20°C per hour
Relative humidity Operating 8% to 85% (noncondensing) with a maximum humidity gradation of 10% per hour Storage 5% to 95% (noncondensing) Maximum vibration Operating 0.25 G at 3–200 Hz for 15 min Storage 0.5 G at 3–200 Hz for 15 min |