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| Place of Origin: | China |
| Brand Name: | Huawei |
| Certification: | CQC |
| Model Number: | NE20E-S4 |
Description
NE20E-S Series Universal Service Routers are high-end network products developed for transportation, finance, electricity, government, education, and enterprise networks. They serve as aggregation nodes for IP backbone networks, core nodes on small and medium enterprise networks, edge nodes on campus networks, and access nodes on small and medium education networks.
Pictures
Specification
| Item | Specification |
|---|---|
| Cabinet installation standards | ETSI 21-inch; IEC 19-inch |
| Dimensions without packaging (H x W x D) [mm(in.)] | 175 mm x 220 mm x 442 mm (6.89 in. x 8.66 in. x 17.40 in.) |
| Chassis height [U] | 4 U |
| Weight without packaging [kg(lb)] | 11.6 kg (25.57 lb) |
| Weight without packaging (full configuration) [kg(lb)] | 20.9 kg (46.08 lb) |
| Typical power consumption (with configuration) [W] |
335 W(NSP-50) 368 W(NSP-120) 426 W(NSP-240) |
| Typical heat dissipation (with configuration) [BTU/hour] |
1086.9 BTU/hour(NSP-50) 1193.9 BTU/hour(NSP-120) 1382.1 BTU/hour(NSP-240) |
| MTBF [year] | 31.07 year |
| MTTR [hour] | 0.5 hour |
| Availability | 0.999998163 |
| Flash memory |
MPU:16 MB NSP-50:64 MB NSP-120:64 MB NSP-240:64 MB |
| Power supply mode | AC |
| Rated input voltage [V] | 200 V to 240 V/100 V to 127 V dual live wires |
| Input voltage range [V] | 180 V to 264 V |
| Maximum input current [A] | 10 A |
| Maximum input cable size [mm²] | 16mm^2. 6mm^2 (1-35 meters) recommended |
| Front-end circuit breaker/fuse [A] | ≥10 A |
| Heat dissipation mode | Air cooling |
| Airflow direction | From left to right |
| Noise at normal temperature (acoustic power) [dB(A)] | < 72 dB (meeting the ETSI 72 dBA standard) |
| Number of slots | 10 |
| Number of service board slots | 4 |
| Switching capacity |
100 Gbit/s(NSP-50) 240 Gbit/s(NSP-120) 480 Gbit/s(NSP-A/B) 480 Gbit/s(NSP-240) |
| Redundant MPUs | 1:1 |
| Redundant network processing units | 1:1 |
| Redundant power supply | 1+1 |
| Redundant fans | If a single fan fails, the system can still work for a short period of time at an ambient temperature of 40°C. |
| Long-term operating temperature [°C(°F)] | 0°C(33.8°F) to 45°C(113°F) |
| Short-term operating temperature [°C(°F)] | -5°C(23°F) to 55°C(131°F) |
| Restriction on the operating temperature variation rate [°C(°F)] | ≤ 30°C/hour (54°F/hour) |
| Storage temperature [°C(°F)] | -40°C(-40°F) to 70°C(158°F) |
| Long-term operating relative humidity [RH] | 5% RH to 85% RH, non-condensing |
| Short-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.)] | ≤ 4000 m (13123.2 ft.) (For the altitude in the range of 1800 m to 4000 m [5905.44 ft. to 13123.2 ft.], the operating temperature of the device decreases by 1°C [33.8°F] each time the altitude increases by 220 m [721.78 ft.].) |
| Storage altitude [m(ft.)] | < 5000 m(< 16404.2 ft.) |
Our Service
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Contact Us
| Tel | +86 135 9465 3689 |
| Skype | +86 135 9465 3689 |
| WhatsApp/Wechat | +86 135 9465 3689 |
| KingKomosity@gmail.com | |
| Website | www.networks-equipments.com |
FAQ
1. Why choose us?
We are the leading Chinese supplier of quality networking equipments and we have over 10 years experience in this field.
2. What's the quality of the products?
All the items are brand original.
3. How to place an order?
After customer confirm the order , we will create an order as your request. We accept many terms of trade such as T/T,Wester,Union, Alibaba Orders, Alipy and etc.
4. How about the shipment?
We deliver products by FEDEX, DHL, ARAMEX, EMS, UPS, TNT and Air shipping & Ocean transportation. We are also able to deliver goods to your forwarder in China if you need.
5. How about the warranty?
1 Year warranty.
6. Do you test all your goods?
A: Yes, we have professional engineer to test all devices before shipping.
7. What if machine not work during warranty?
Technical support avaliable,if can't fixed, replacement or return with full refund acceptable.
8. How about your main products?
Our product lines include Switches, Routers, Server, SFP Modules, OLTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
9. What brand of products do you offer?
A: We can provide all common brands in the market
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