| Communication Mode: | Full-Duplex & Half-Duplex |
|---|---|
| Type: | Enterprise Switch |
| Transmission Rate: | 10/100/1000Mbps |
| Customization: |
|---|
| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier Offering high-performance, high port density, and low latency, CloudEngine 6800 series switches enable enterprises and carriers alike to build cloud-oriented data center networks. The series features an advanced hardware design combined with either 10 GE, 25 GE, or 50 GE access ports, and 40 GE, 100 GE, or 200 GE uplink ports. Advanced data center features, high-performance stacking technologies, and flexible airflow capabilities complete the series. CloudEngine 6800 is well-suited to both the core and aggregation layers, and is fully compatible with CloudEngine 16800 and 12800 series switches, enabling enterprises to build scalable, simplified, open, and secure networks.
| Basic Information | |
| Part Number | 02353VWW |
| Model | CE6857E-48S6CQ |
| Description | CE6857E-48S6CQ switch (48*10GE SFP+, 6*100GE QSFP28, 2*AC power modules, 4*fan modules, port-side intake) |
Technical Specifications
| Installation Type | Cabinet Installation |
| Depth [mm] | 420.0 mm |
| Wide [mm] | 442.0 mm |
| Height [mm] | 43.6 mm |
| Weight with packaging | 8.75 kg (19.3 lb) |
| Weight without packaging | 5.5 kg (12.1 lb) (excluding optical modules, power modules, and fan modules) |
| Maximum power consumption [W] | 318 W |
| Typical power consumption [W] | - 148 W (50% throughput, SFP+ high-speed cables on 48 ports and QSFP28 high-speed cables on 6 ports, dual power modules)- 185 W (50% throughput, short-distance optical modules on all optical ports, dual power modules) |
| Static power consumption [W] | 106 W |
| Heat dissipation mode | Air cooling |
| Maximum heat dissipation [BTU/h] | 1085 BTU/hour |
| Typical heat dissipation [BTU/h] | - 505 BTU/hour (50% throughput, SFP+ high-speed cables on 48 ports and QSFP28 high-speed cables on 6 ports, dual power modules) - 631 BTU/hour (50% throughput, short-distance optical modules on all optical ports, dual power modules) |
| Static heat dissipation [BTU/h] | 362 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 SFP+ (10GE LRM/80 km linear optical modules are not supported. In addition, the 1000BASE-X auto-negotiation function is not supported. To connect the two interfaces at both ends of a link, disable the auto-negotiation function of the peer interface. After the connection, in some port failure scenarios, the interface on one end may be Up and the interface on the other end may be Down.) |
| Uplink Service interface | 6*100GE QSFP28 (Note: 1. Each 100GE QSFP28 port can be used as a 40GE port. 2. A 100GE QSFP28 port cannot be split into 4x25GE and 4x10GE ports.) |
| Service port supporting the stack function | 10GE optical ports and 100GE optical ports |
| RTC | Supported |
| Switching capacity [Gbps] | 2160 |
| 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 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 | Port-side intake or exhaust, depending on the fan modules and power modules. |
| Storage temperature | -40°C to +70°C (-40°F to +158°F) |
| Long-term operating temperature | 0°C to 40°C (32°F to 104°F) at an altitude of 0 to 1800 m (0 to 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% RH to 95% RH, noncondensing |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH, noncondensing |
| Storage altitude | < 5000 m (16404 ft.) |
| Long-term operating altitude | ≤ 5000 m (16404 ft.) |
| MTBF [year] | 49.35 years |
| MTTR [h] | 1.65 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 | 0.9999961836 |
Packing:
1. Original Carton Package.
2. As your requirement.
Delivery:
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 HW 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, 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 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
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.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}