| Customization: | Available |
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| Communication Mode: | Full Duplex |
| Type: | Enterprise Switch |
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| Basic Information | |
| Description | S7703 PoE assembly chassis |
|---|---|
| Part Number | 02115782 |
| Model | S7703 PoE |
| First supported version | V200R013C00 |
| Technical Specifications | |
| Dimensions without packaging (H x W x D) [mm(in.)] | - With cable management frames: 175 mm x 442 mm x 585 mm (6.89 in. x 17.40 in. x 23.03 in.) - Without cable management frames: 175 mm x 442 mm x 517.4 mm (6.89 in. x 17.40 in. x 20.37 in.) |
| Chassis height [U] | 4 |
| Cabinet installation standards | N66E/N68E |
| Weight without packaging [kg(lb)] | 10.3 (22.71) |
| Weight without packaging (full configuration) [kg(lb)] | 33.8 (74.52) |
| Maximum power consumption [W] | 1185 |
| Maximum heat dissipation [BTU/hour] | 4043.34 |
| MTBF [years] | 33.8 |
| MTTR [hours] | 2 |
| Availability | 0.9999964 |
| Noise at normal temperature (acoustic power) [dB(A)] | ≤ 72 |
| Number of MPU slots | 2 |
| Number of SFU slots | NA |
| Number of service board slots | 3 |
| Number of power slots | 3 |
| Number of system power slots | 3 |
| Number of PoE power slots | 3 |
| Number of fans modules | 1 |
| LPU slot direction | Horizontal |
| Redundant MPUs | The control units can work in hot standby mode. |
| Redundant CMUs | Not supported |
| Redundant power supply | 3(N+0/N+1/N+N/AUTO) |
| Redundant fans | 1 fan tray |
| Long-term operating temperature [°C(°F)] | 0°C to +45°C (32°F to 113°F) at an altitude of -60 m to +1800 m (-197 ft. to 5906 ft.) |
| Restriction on the operating temperature variation rate [°C(°F)] | When the altitude is 1800-4000 m (5906-13123 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). |
| Storage temperature [°C(°F)] | -40°C to +70°C (-40°F to +158°F) |
| Long-term operating relative humidity [RH] | 5% to 95%, noncondensing |
| Long-term operating altitude [m(ft.)] | -60 m to + 4000 m (-197 ft. to 13123 ft.) |
| Storage altitude [m(ft.)] | < 5000 m (16404 ft.) |
| Rated input voltage [V] | - DC input: -48 V DC or -60 V DC - AC input: 110 V AC/220 V AC, 50/60 Hz - High-voltage DC input (3000 W AC power module): 240 V DC |
| Input voltage range [V] | - DC input: -40 V DC to -72 V DC - AC input: 90 V AC to 290 V AC; 47 Hz to 63 Hz (When the input voltage ranges from 90 V AC to 175 V AC, the maximum output power of the power module is halved.) - High-voltage DC input (3000 W AC power module): 190 V DC to 290 V DC |
| Power supply surge protection [kV] | - 800 W AC power module, AC power port: ±4 kV in common mode and ±2 kV in differential mode - 2200 W AC power module, AC power port: ±4 kV in common mode and ±2 kV in differential mode - 3000 W AC power module, AC power port: ±6 kV in common mode and ±6 kV in differential mode - 2200 W DC power module, DC power port: ±4 kV in common mode and ±2 kV in differential mode |
| Ingress protection level (dustproof/waterproof) | IP20 |
| Heat dissipation mode | Absorb air |
| Airflow direction | Left-to-back airflow |
| PoE | Supported |
| Relationship between PoE and system power modules [W] | Shared system power supply, supporting the N +0/N+1/N+N/AUTO mode |
| Maximum PoE output power per slot [W] | 48*100W=4800W |
| Maximum number of PoE ports per slot | 48 |
| Maximum PoE output power [W] | 15000 W |
| Maximum power output capability (including the system power output and PoE power output) [W] | 3*800 W AC: 2400 W (220 V input); 1200 W (110 V input) 3*2200 W AC: 6600 W (220 V input); 3300 W (110 V input) 3*3000 W AC: 9000 W (220 V input); 4500 W (110 V input) 3*2200 W DC: 6600 W |
| Certification | EMC certification Safety certification Manufacturing certification |
1. How about your main products?
Our product lines include Switches, Routers, SFP Modules, OLTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
2. Can I buy samples placing orders?
Yes. Please feel free to contact us.
3.What is your lead time?
It depends on the order quantity and the season you place the order. Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
4.What is your payment term?
-T/T, Western Union, Money Gram, and Paypal. This is negotiable.
5.What is the shipping method?
It could be shipped by sea, by air or by express (EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders.
6.How do you make our business long-term and good relationship?
a. We keep good quality and competitive price to ensure our customers benefit;
b. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
1.Original Carton Package.
2. As your requirement.
1. 3-7 Working days after received the payment.
2. Shipment: Sea transportation & Air transportation ( DHL / UPS / TNT / FedEx / EMS )
1.Quality: All products from HUAWEI and new.
2.Reply on time: Your inquiry related to our products or price will be replied within 24 hours.
3.OEM&ODM: We can help you to design and put your good idea into products.
4.Warranty: 1-years warranty.
5.Technology support: On-site technical support, Telemaintenance, Free call and E-mail technology supports.
6.Training service support: Provide free training service on installation and debugging technology supports.
Kuanlu Information Technology Co., Ltd.(Kuanlu LTD) is a secondary operator in China, with 10 years of experience in data center operations. It provides services to over 200 data centers and secondary operators, and its end customers include many well-known internet companies such as Tencent and Wangsu.
Kuanlu is also a domestic telecommunications equipment and service provider, and a gold medal agent for multiple devices such as Huawei, ZTE, H3C, and Ruijie. It can deliver carrier level network hardware products at lower prices, and core network equipment inventory exceeding $5 million can deliver products within 72 hours.
The core team comes from manufacturers such as Huawei and H3C, with technical staff certified by HCIE, HCNP, and other engineers. Most of them have more than 5 years of work experience and have a 7 * 24 hour fast response ability. They can provide users with planning, debugging, and emergency upgrade services.
The company has its own data transmission room and equipment maintenance factory, with a product database of over 300GB, focusing on data communication, transmission, wireless, server, storage, and security products. With no less than 1 year of after-sales tracking, it can provide users with remote and local installation services to ensure the stable operation of their equipment.
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