APC Smart-UPS On-Line,4200 Watts /6000 VA,Input 230V /Output 230V, Interface Port DB-9 RS-232, RJ-45 10/100 Base-T, Smart-Slot, Extended runtime model, Rack Height 3U. No front cover panel and no legs. Photo as example.

Full specification\features\software can be found here: http://www.apc.com/resource/include/techspec_index.cfm?base_sku=Surt6000xli

Output: Output Power Capacity 4200 Watts / 6000 VA Max Configurable Power 4200 Watts / 6000 VA Nominal Output Voltage 230V Output Voltage Note Configurable for 220 : 230 or 240 nominal output voltage Output Voltage Distortion Less than 3% Output Frequency (sync to mains) 50/60 Hz +/- 3 Hz user adjustable +/- 0.1 Other Output Voltages 220, 240 Crest Factor 3 : 1 Topology Double Conversion Online Waveform Type Sine wave Output Connections (8) IEC 320 C13 IEC 320 C13 (2) IEC 320 C19 IEC 320 C19 (4) IEC Jumpers Bypass Internal Bypass (Automatic and Manual)

Input: Nominal Input Voltage 230V Input Frequency 50/60 Hz +/- 5 Hz (auto sensing) Input Connections Hard Wire 3-wire Input voltage range for main operations 160 - 280V Input voltage adjustable range for mains operation 100 - 280V Other Input Voltages 220, 240

Batteries & Runtime Battery Type Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Included Battery Modules 2 Typical recharge time 2.50 hour(s)

Communications & Management Interface Port(s) DB-9 RS-232, RJ-45 10/100 Base-T, Smart-Slot Pre-Installed SmartSlot™ Cards AP9631 Control panel LED status display with load and battery bar-graphs and On Line : On Battery : Replace Battery : Overload and Bypass Indicators Audible Alarm Alarm when on battery : distinctive low battery alarm : overload continuous tone alarm Emergency Power Off (EPO) Yes

Surge Protection and Filtering Surge energy rating 555J Joules

Physical Maximum Height 432.00 mm Maximum Width 130.00 mm Maximum Depth 660.00 mm Rack Height 3U Net Weight 54.43 KG Color Black