USG6555E AC Host(2*GE WAN+8*GE Combo+2*10GE SFP+,1 AC power)
Technical Specifications
| Item | Specification |
| Installation Type | · Rack
· Work bench |
| Cabinet installation standard | Cabinet with a depth of 600 mm or above |
| Dimensions without packaging (H x W x D) [mm(in.)] | 43.6 mm x 442 mm x 420 mm (1.72 in. x 17.4 in. x 16.54 in.) |
| Dimensions with packaging (H x W x D) [mm(in.)] | 220 mm x 550 mm x 530 mm (8.66 in. x 21.65 in. x 20.87 in.) |
| Chassis height [U] | 1 U |
| Weight with packaging [kg(lb)] | · USG6555E-AC (02353AEK): 8.75 kg (19.29 lb)
· USG6555E-AC (02353AEK-001): 7.93 kg (17.48 lb) · USG6555E-AC (02353AEK-004): 7.93 kg (17.48 lb) |
| Weight without packaging [kg(lb)] | · USG6555E-AC (02353AEK): 5.8 kg (12.79 lb)
· USG6555E-AC (02353AEK-001): 5.95 kg (13.12 lb) · USG6555E-AC (02353AEK-004): 5.95 kg (13.12 lb) |
| CPU | 1 CPU, 4 cores/CPU, up to 1.4 GHz |
| Memory | DDR4 4 GB |
| NOR Flash | · USG6555E-AC (02353AEK):
32 MB · NOTE: · The NOR flash memory size of devices delivered later is 64 MB. You can run the display version command to check the NOR flash memory size. · · USG6555E-AC (02353AEK-001): 32 MB · NOTE: · The NOR flash memory size of devices delivered later is 64 MB. You can run the display version command to check the NOR flash memory size. · · USG6555E-AC (02353AEK-004): 32 MB · NOTE: · The specification of the NOR flash of the device to be delivered is 64 MB. You can run the display version command to view the NOR flash memory specification of a device. · |
| NAND Flash | 2 GB |
| Hard disk | Optional. M.2 SSD (240GB), hot-swappable. |
| Console port | RJ45 |
| Eth Management port | RJ45 |
| Maximum power consumption [W] | · USG6555E-AC (02353AEK): 40 W
· USG6555E-AC (02353AEK-001): 45.3 W · USG6555E-AC (02353AEK-004): 45.3 W |
| Maximum heat dissipation [BTU/hour] | · USG6555E-AC (02353AEK): 136.8 BTU/hour
· USG6555E-AC (02353AEK-001): 154.4 BTU/hour · USG6555E-AC (02353AEK-004): 154.4 BTU/hour |
| MTBF [years] | 68.98 years |
| MTTR [hours] | 2 hours |
| Power supply mode | AC built-in |
| Number of power modules | 1 |
| Rated input voltage [V] | 100 V to 240 V, 50 Hz/60 Hz |
| Input voltage range [V] | 90 V to 290 V, 47 Hz to 63 Hz |
| Types of fans | Pluggable |
| Number of fan modules | 1 |
| Heat dissipation mode | The fan module locates at the air exhaust of the system. |
| Airflow direction | Air inlet from front and air outlet from rear |
| Redundant power supply | Two power modules are supported for 1+1 power redundancy. |
| Long-term operating temperature [°C(°F)] | 0°C to 45°C |
| Storage temperature [°C(°F)] | -40°C to 70°C |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH, non-condensing |
| Storage relative humidity [RH] | 5% RH to 95% RH, non-condensing |
| Long-term operating altitude [m(ft.)] | 0 m to 5000 m |
| Storage altitude [m(ft.)] | 0 m to 5000 m |
Network Equipment Warranty Policy
All devices purchased from Network-devices are brand new, sealed, and covered by the brand’s official warranty. This ensures that you receive high-quality, reliable products with the backing of comprehensive warranty support.
Warranty Service
During the warranty period, should any quality issues arise, you have two options for service:
- Official Customer Service: Contact the brand’s official customer service directly to apply for local RMA warranty service.
- Send the equipment back to Network-devices for warranty service.
Brand-Specific Warranty Policies
| Cisco/Juniper/Meraki: | 1 year |
| HPE/Aruba: | Limited Lifetime Warranty |
| Coverage Duration: The warranty extends as long as the original end user owns the product, with a limit of five (5) years from the end of sale date (end of service life).Hardware Replacement: Next Business Day – Includes coverage of hardware excluding optical transceivers for the entire warranty period. Software FOS Releases: On-Site Support: |
|
| DELL: | Three-year official warranty |
| Fortinet | 1 Year |
Contact Information
For any questions or assistance regarding warranty services, please contact Network-devices customer support.
Customer Support Email: info@network-devices.com
Customer Support Whatsapp: +8613851467276
By purchasing from Network-devices, you are assured of receiving products with robust warranty support, ensuring peace of mind and reliable operation.








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