10000 Woodward Avenue
Woodridge, Illinois 60517
+1 773-869-1776
+1 (773) 869-1329
United States
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2U rack-mountable USB charger with integrated hub charges and syncs up to 16 tablets, smartphones and other mobile devices. Recommended for schools, offices and other environments where multiple USB devices are used.

  • Maximum charge output of 2.4A per USB port
  • Supports USB 2.0 data transfer rates up to 480 Mbps
  • Syncs any USB device using its compatible software
  • Enables future software upgrades to support newer devices
  • Mounts in 2U of EIA-standard 19 in. rack
  • 2-year limited warranty


Charges Up to 16 Tablets, Smartphones and Other USB Devices
  • Recommended for schools, offices and other environments where multiple USB devices are used
  • Compatible devices include iPad, iPod, iPhone and Android tablets and smartphones
  • Provides up to 5V, 2.4A (12W) of charging power to each port
  • LED indicators signal ports in use
  • Backward compatible with previous USB generations
  • Supports data transfer rates up to 480 Mbps

Also Syncs Devices via Connected Computer
  • Syncs USB devices using its compatible software, such as iTunes or Apple Configurator
  • Included USB cable connects USB-B port and computer's USB-A port

Mini-USB Firmware Port
  • Enables future software upgrades to support newer devices

Easy Installation and Connection
  • Mounts in 2U of EIA-standard 19 in. rack using included hardware
  • Also installs on level surface using included rubber feet
  • Conveniently configures for professional, educational or personal installation
  • 10-ft. (3.05 m) NEMA 5-15P to C13 power cord included
  • Durable steel housing

  • Complies with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases

System Requirements

  • Tablet, smartphone or other smart device with USB port
  • Computer with available USB port (if syncing)

Package Includes

  • U280-016-RM2U 16-Port USB Charging Station
  • NEMA 5-15P to C13 power cord, 10 ft.
  • USB 2.0 A/B cable, 6 ft.
  • (4) Rubber mounting feet
  • Mounting hardware
  • Owner’s manual
RoHS compliant


UPC Code037332192899
Product TypeMulti-Device Charger
Charging Form FactorRack Mount
FunctionsCharge; Sync
Device CompatibilityTablet; Phone
TechnologyUSB 2.0 (High Speed)
Device Slots16
Nominal Input Voltage(s) Supported120V AC
Input Connection TypeIEC320-C14
Voltage Compatibility (VAC)100; 110; 120; 125; 127; 200; 208; 220; 230; 240
Input Frequency50 / 60 Hz
Input Plug TypeC14
Input Cord Length (ft.)10
Input Current4A
Power Consumption (Watts)56
LED IndicatorsGreen (16x USB Charging, 1x Sync)
Number of Charging Ports16
Total Charging Amps40A
Total Charging Watts200
Charging MethodUSB
Charging Port TypeUSB A (FEMALE)
Charging Ports DetailsPass through
Charging Ports / Amps(16) 2.4A
Overcharge ProtectionYes
Charging Amps per Port2.4A
Material of ConstructionSteel
Shipping Dimensions (hwd / in.)7.80 x 16.70 x 19.20
Shipping Weight (lbs.)15.70
Unit Dimensions (hwd / in.)3.410 x 17.300 x 11.880
Unit Packaging TypeBox
Unit Weight (lbs.)10.1
Number of Shelves0
Operating Temperature Range32° to 95°F (0° to 35°C)
Storage Temperature Range5° to 122°F (-15° to 50°C)
Relative Humidity5% to 95% RH, Non-Condensing
BTUs  191.1 BTU/Hr (Full load)
Number of Ports16
Side A - Connector 1(16) USB A (FEMALE)
Side A - Connector 2USB B (FEMALE)
Side A - Connector 3MICRO-USB B (FEMALE)
Side B - Connector 1IEC-320-C14
Built-In Circuit BreakerYes
Cord ManagementNo
Overcurrent ProtectionYes
EMI/RFI Line Noise ProtectionYes
Flow-Through VentilationYes
UV SterilizationNo
Driver RequiredNo
Product CertificationsCAN/CSA-C22.2 No. 60950-1 (Canada); IEC 60950-1; NOM (Mexico); UL 60950-1
Product ComplianceRoHS; REACH; FCC Part 15 Class B (USA)
Product Warranty Period (Worldwide)2-year limited warranty
External ReceptacleNo

Questions & Answers


Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email