| Customization: | Available |
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| Communication Mode: | Full-Duplex & Half-Duplex |
| Type: | Ethernet Switch |
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| Basic Information | |
| Part Number | 02353VWR |
| Model | CE6857E-48T6CQ |
| Description | CE6857E-48T6CQ switch (48*10GE RJ45, 6*100GE QSFP28, 2*AC power modules, 4*fan modules, port-side intake) |
Technical specifications
| Technical Specifications | |
| Other part numbers | 02353VWQ (CE6857E-48T6CQ switch (48*10GE RJ45, 6*100GE QSFP28, without fan and power modules)) 02353VWT (CE6857E-48T6CQ switch (48*10GE RJ45, 6*100GE QSFP28, 2*AC power modules, 4*fan modules, port-side exhaust)) |
| Installation Type | Cabinet Installation |
| Depth [mm] | 420.0 mm |
| Chassis height [U] | 1 |
| Wide [mm] | 442.0 mm |
| Height [mm] | 43.6 mm |
| Weight with packaging [kg(lb)] | 9.15 kg (20.2 lb) |
| Weight without packaging [kg(lb)] | 5.75 kg (12.7 lb) (excluding optical modules, power modules, and fan modules) |
| Maximum power consumption [W] | 363 W |
| Typical power consumption [W] | - 252 W (50% throughput, 3 m Ethernet cables on 48 ports and QSFP28 high-speed cables on 6 ports, normal temperature, dual power modules) - 270 W (50% throughput, 3 m Ethernet cables on 48 ports and short-distance optical modules on 6 ports, normal temperature, dual power modules) |
| Static power consumption [W] | 136 W |
| Heat dissipation mode | Air cooling |
| Maximum heat dissipation [BTU/hour] | 1239 BTU/hour |
| Typical heat dissipation [BTU/hour] | - 860 BTU/hour (50% traffic load, 3 m Ethernet cables on 48 ports and QSFP28 high-speed cables on 6 ports, normal temperature, dual power modules) - 921 BTU/hour (50% traffic load, 3 m Ethernet cables on 48 ports and short-distance optical modules on 6 ports, normal temperature, dual power modules) |
| Static heat dissipation [BTU/hour] | 464 BTU/hour |
| Power supply mode | AC,DC,HVDC |
| Rated input voltage [V] | - 600 W AC&240 V DC power module : AC: 100 V AC to 240 V AC, 50/60 Hz; DC: 240 V DC - 1000 W DC power module : -48V DC to -60V DC - 1200 W high-voltage DC power module: 240 V DC to 380V DC |
| Input voltage range [V] | - 600 W AC&240 V DC power module : AC: 90 V AC to 290 V AC, 45 Hz to 65 Hz; DC: 190 V DC to 290 V DC - 1000 W DC power module : -38.4 V DC to -72 V DC - 1200 W high-voltage DC power module: 190 V DC to 400 V DC |
| Maximum input current [A] | - 600 W AC&240 V DC power module : 8 A (100 V AC to 240 V AC); 4 A (240 V DC) - 1000 W DC power module : 30 A (-48 V DC to -60 V DC) - 1200 W high-voltage DC power module: 8 A |
| Rated output power [W] | - 600 W AC&240 V DC power module : 600 W - 1000 W DC power module : 1000 W - 1200 W high-voltage DC power module: 1200 W |
| Memory | DRAM: 4 GB |
| NOR Flash | 128 MB |
| SSD Flash | 8 GB |
| USB | Supported |
| Console port | RJ45 |
| Downlink Service interface | 48*10GE RJ45 (10GE interfaces are compatible with GE but do not support 100M/10M electrical interfaces. They only support full-duplex, not half-duplex.) |
| Uplink Service interface | 6*100GE QSFP28 Note: 1. Each 100G QSFP28 port can be configured to work at 40 Gbit/s. 2. In V2R20C10, 40G/100G uplink ports cannot be split. In V2R21C00 and later versions, 40G/100G uplink ports 3 and 4 can be split into 4x25G and 4x10G ports, and the other 40G/100G uplink ports cannot be split. |
| Service port supporting the stack function | 10GE electrical ports and 100GE optical ports |
| RTC | Supported |
| Switching capacity [bps,bit/s] | To obtain data of this specification item, see the corresponding datasheet or contact the product sales personnel. |
| Redundant fans | The device supports 3+1 backup of fan modules that work in hot standby mode. The system can operate properly for a short period of time after a single fan module fails. You are advised to replace the faulty fan module immediately. |
| Redundant power supply | 1+1 backup |
| Number of power modules | 2 |
| Power supply surge protection | - AC: 6 kV in common mode and 6 kV in differential mode. - DC: 4 kV in common mode and 2 kV in differential mode. - HVDC: 4 kV in common mode and 2 kV in differential mode. |
| Types of fans | Pluggable |
| Number of fans | 4 |
| Airflow direction | Front-to-back or back-to-front airflow, depending on the selected fan modules and power modules |
| Storage temperature [°C(°F)] | -40°C to +70°C (-40°F to +158°F) |
| Long-term operating temperature [°C(°F)] | 0°C to 40°C (32°F to 104°F) at an altitude of 0-1800 m (0-5906 ft.) Note: When the altitude is between 1800 m and 5000 m (5906 ft. and 16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). |
| Storage relative humidity [RH] | 5% to 95% RH, non-condensing |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH, noncondensing |
| Storage altitude [m(ft.)] | < 5000 m (16404 ft.) |
| Long-term operating altitude [m(ft.)] | ≤ 5000 m (16404 ft.) |
| MTBF [year] | 46.59 years |
| MTTR [hour] | 1.56 hours |
| Noise at high temperature (40°C, sound pressure) | - Front-to-back airflow: average 69 dBA (maximum: 73 dBA) - Back-to-front airflow: average 72 dBA (maximum: 77 dBA) |
| Noise at normal temperature (27°C, sound pressure) | - Front-to-back airflow: average 50 dBA (maximum: 54 dBA) - Back-to-front airflow: average 53 dBA (maximum: 57 dBA) |
| Availability | 0.999996178 |
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 HUA WEI 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 hw, Z TE, 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 Hua wei 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.
1.How can i get the price?
We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
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 yourpayment 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.
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