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Note:

• The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
• These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
• These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

Description: LenovoEMC px4-400r Network Storage

Form Factor: 1U form factor; less than 20" depth accommodates shallow racks

Processor: Intel® Atom D2701 Dual Core 2.13GHz

Memory: 2GB DDR3

Ethernet: 2 10/100/1000 Mbps Ethernet ports (RJ45 connector)

Configurations:

• Diskless option - bring your own hard drives
• Storage pools with RAID expansion, migration, and hot spares
• Advanced RAID levels including hot spare

RAID Support:

• RAID 0, 1, 10, 5, hot spare
• Note: RAID/storage pool should be the same capacity, speed, and manufacturer. Mixing different types of drives may result in unpredictable behavior.

Power Consumption:

• Max: 73.72W
• Min: 29.72W (drives spun down)
• Peak: 110.99W for 6s
• Note: These values represent a fully loaded device with the highest capacity HDD. Values may differ with other configurations.

iSCSI Support: Supports both file and block storage pools, 256 hosts maximum with the following parameters - Block storage pools: 32 LUNs maximum per pool; 128 LUNs maximum per device. File storage pools: 256 LUNs maximum per pool; 256 LUNs maximum per device.

Ports:

• 1 USB 3.0
• 4 USB 2.0
• 2 Ethernet
• 1 eSATA
• 1 HDMI Video

LAN Standards:

• IEEE 802.3
• IEEE 802.3u

AC Voltage: 100-240 VAC, 50-60Hz

Acoustic Noise: 42.5 dBA typical

Temperature, Humidity, and Altitude:

• Ambient Temp - Operating: 10° to 40° C; Non-Operating: -40° to 60° C
• Temp Gradient - Operating: 12° C per hour
• Humidity (non-condensing) - Operating: 8% to 85% R.H.; Non-Operating: 5% to 95% R.H.
• Max Wet Bulb - Operating: 26.6° C; Non-Operating: 29.4° C
• Altitude - Operating: to 7,500 feet; Non-Operating: to 40,000 feet

User Interface Localization: User interface localized for English, French, Italian, German, Spanish, Brazilian Portuguese, Russian, Traditional Chinese, Simplified Chinese, Korean, Japanese, Arabic, Hebrew, Turkish, Swedish, Dutch, and Polish

System Requirements:

• Available 10/100/1000 Mbps network Ethernet port
• Internet Explorer 7, Firefox® 3.x, Chrome 9, Safari 4 or later browser
• Personal cloud and remote access require an internet connection; UPnP™ compatible router or administrative rights to port forward; 2.5 Mbit/s download, 500Kbit/s upload (not compatible with Active Directory or XP 64 bit)
• PC Users: Microsoft Windows XP / Vista / 7 / 8
• Mac® Users: Mac OS X 10.6 - 10.8
• Linux® Users: Redhat Enterprise 6, Ubuntu 11, OpenSUSE 11.4, other compatible Linux versions