LenovoEMC PX4-300r, 1U 4-bay Rackmount NAS, DISKLESS

40,810,000

Form Factor	1U form factor <20" (50.8 cm) depth accommodates shallow racks
Processor	Intel Celeron E1500 Dual Core @ 2.2 GHz
Memory	2 GB RAM
Ethernet Ports	2 x RJ-45 10/100/1,000 Mb/s (RJ-45 connector)
Hard Disk Drive	4 x 3.5" Hot swap SATA-II Server Class 7200 rpm hard disk drive Diskless configuration
RAID	RAID 1, 10, 5, hot spare 1
Power Consumption	Maximum: 150 W Minimum: 55 W (drives spun down) Peak: 220 W for 5s 2
iSCSI	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
USB	3 x USB 2.0 ports
LAN Standards	IEEE 802.3, IEEE 802.3u
AC Voltage	100 to 240 VAC, 50 to 60 Hz
Acoustic Noise	39.6 dBA maximum
Temperature	Ambient Temperature Operating: 50 to 95°F (10 to 35°C) Ambient Temperature Non-Operating: -40 to 140°F (-40 to 60°C) Temperature Gradient Operating: 53.6°F (12°C) per hour Maximum Wet Bulb Operating: 79.88°F (26.6°C) Maximum Wet Bulb Non-Operating: 84.92°F (29.4°C)
Humidity	Operating: 8 to 85% RH (non-condensing) Non-Operating: 5 to 95% RH (non-condensing)
Altitude	Altitude Operating: Up to 7,500' (2,286 m) Altitude Non-Operating: Up to 40,000' (12,192 m)
Language	English, French, Italian, German, Spanish, Brazilian Portuguese, Russian, Traditional Chinese, Simplified Chinese, Korean, Japanese, Arabic, Hebrew, Turkish, Swedish, Dutch, and Polish
Operating System	EMC LifeLine: A fully developed Linux operating environment and suite of applications

System Requirements
PC Users	Microsoft Windows XP / Vista / 7 / 8 (all versions - exclusive of XP 64-bit for Personal Cloud) Microsoft Internet Explorer 7.0, Firefox 3.x, Chrome 9 or later browser Available 10/100/1000 Mb/s network Ethernet port (required)
MAC	Mac OS X 10.6 - 10.8 Firefox 3.x; Safari 4, Chrome 9 or later browser Available 10/100/1000 Mb/s network Ethernet port (required)
Linux Users	Supported Linux distributions: Redhat Enterprise 6, Ubuntu 11, OpenSUSE 11.4, other compatible Linux versions Network adapter 10/100/1000 Ethernet

Other Specifications
Others	Personal Cloud and Remote Access Specific Requirements: Internet connection UPnP (Universal Plug and Play) compatible router or administrative rights to port forward To implement Personal Cloud, the user must have the ability to expose a specific port to the internet Recommended minimum sustained connection speeds for a good Personal Cloud experience Download: 2.5 Mb/s Updload: 500 kb/s Personal Cloud is not compatible with Active Directory Personal Cloud is not compatible with XP 64-bit
Certifications	Windows Server 2008 R2 and Windows Server 2012 VMware vSphere ESX 5.1 iSCSI and NAS XenServer 5.5, 5.6 (with MPIO), iSCSI & NFS
Dimensions (L x W x H)	21.00 x 17.00 x 1.70" (53.34 x 43.18 x 4.32 cm)
Weight	17.20 lb (7.80 kg) with 0 HDDs 33.0 lb (15.00 kg) with 4 HDDs