| Communication Mode: | Full-Duplex & Half-Duplex |
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| Type: | Ethernet Switch |
| Transmission Rate: | 10/100/1000Mbps |
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| Part Number | 02354LJA |
| Model | CE8850E-32CQ-EI |
| Description | CE8850E-32CQ-EI Switch (32*100GE QSFP28,1*10GE SFP+,2*AC power module,4*fan module,port-side exhaust) |
| Other part numbers | 02354LHV (CE8850E-32CQ-EI Switch(32*100GE QSFP28,1*10GE SFP+,without fan and power module)) 02354LHX (CE8850E-32CQ-EI Switch(32*100GE QSFP28,1*10GE SFP+,2*AC power module,4*fan module,port-side intake)) | ||
| Installation Type | Cabinet Installation | ||
| Weight with packaging [kg(lb)] | 9.3 kg (20.50 lb) | ||
| Weight without packaging [kg(lb)] | 6.0 kg (13.23 lb) (excluding optical modules, power modules, and fan modules) | ||
| Maximum power consumption [W] | 339 W (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules) 450 W (100% traffic load, long-distance optical modules on all ports, 40°C, dual AC power modules) | ||
| Typical power consumption [W] | 203 W (100% traffic load, copper cables on half of ports, normal temperature, dual AC power modules) 244 W (100% traffic load, short-distance optical modules on half of ports, normal temperature, dual AC power modules) | ||
| Static power consumption [W] | 165 W | ||
| Heat dissipation mode | Air cooling | ||
| Maximum heat dissipation [BTU/hour] | 1157 BTU/hour (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules) 1535 BTU/hour (100% traffic load, long-distance optical modules on all ports, 40°C, dual AC power modules) | ||
| Typical heat dissipation [BTU/hour] | 693 BTU/hr (100% traffic load, copper cables on half of ports, normal temperature, dual AC power modules) 833 BTU/hr (100% traffic load, short-distance optical modules on half of ports, normal temperature, dual AC power modules) | ||
| Static heat dissipation [BTU/hour] | 563 BTU/hour | ||
| Power supply mode | AC,DC,HVDC | ||
| 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 | ||
| 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: -48 V DC to -60 V DC - 1200 W high-voltage DC power module: 240 V DC to 380 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 | 64 MB | ||
| NAND Flash | 4 GB | ||
| USB | Supported | ||
| Console port | RJ45 | ||
| Downlink Service interface | 32 x 100GE QSFP28 ports and 1 x 10GE SFP+ port, regardless of the direction (uplink or downlink) 100GE ports, except port 23, can be split into 4 x 25GE or 4 x 10GE ports. After split, they cannot be used as GE ports. 10GE SFP+ ports can work as GE SFP optical/electrical ports. When the IOAM function is configured, 10GE ports on the panel are unavailable. When the IOAM function is disabled, the 10GE ports on the panel become available without the need of restarts. Note: Supported optical modules: (1) In the case of port-side air intake, 100GE ports support 100G-AOC/SR4/DR/LR4/4WDM optical modules. (2) In the case of port-side air exhaust, 100GE ports support 100G-AOC/SR4/DR/LR4 optical modules. | ||
| Service port supporting the stack function | 100GE optical port | ||
| RTC | Supported | ||
| 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 | Front-to-back or back-to-front, depending on the 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 1800-5000 m (5096-16404 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] | 35.88 | ||
| MTTR [hour] | 1.89 | ||
| Noise at high temperature (40°C, sound pressure) [dB(A)] | Front-to-back airflow: 67.6 dB(A) on average (maximum: 73.4 dB(A)) Back-to-front airflow: 68 dB(A) on average (maximum: 75.4 dB(A)) | ||
| Noise at normal temperature (27°C, sound pressure) [dB(A)] | Front-to-back airflow: 49.8 dB(A) on average (maximum: 53.6 dB(A)) Back-to-front airflow: 47.8 dB(A) on average (maximum: 51.2 dB(A)) | ||
| Availability | 0.999993932 | ||
Chongqing Chimu Technology Co., Ltd. was established in 2011, we have been engaged in this industry 11 years. Relying on 11 years of deep experience in the communication field and scientific and technological innovation ability, through the integration of multi-brand, full series of communication products resources, with a one-stop service model. Let the network better connect you and me, connect the world. In order to meet the needs of customers, we have eatablished a perfect supply chain system to provide super products with reliable quality and reasonable price.
We are devoted to offering Switches, Routers, Servers, Storages, LTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP. Our long-term aim is to provide users high-quality, efficient, economic, timely services. Looking forward to establish long-term and win-win business relations with you.
A)Stable and Wide Supply Chain System
we have established a perfect supply chain system to provide a wide range of products with reliable quality and reasonable price.
B)Competitive Price
We ensure the most competitive price. Warm reminders here, telecommunications equipment configuration is quite different, the price shown on the website is only for reference. After configuration and quantity been confirmed, we will give the final most competitive discounted price.
C) Safe and Easy Payment Solutions
We accept all major credit cards, PayPal and wire transfer.
D)Fast Delivery and Shipping
Fast, professional and reliable delivery.
E)11+ Years Experience
we have been engaged in this industry more than 11 years, we have rich industry experience.
Q: How about your main products?
A: Our product lines include Switches, Routers, SFP Modules, OLTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
Q: What brand of products do you offer?
A: We can supply all the brands you need.
Q: what services can we provide?
A:Accepted Delivery Terms: FOB,CFR,EXW,FCA;
Accepted Payment Currency:USD,EUR,CAD,HKD,GBP,CNY;
Accepted Payment Type: T/T,MoneyGram,PayPal,Western Union,Cash etc...
Q: Can we get free samples?
A: Sorry, it is not available, but you can pay for one.
Q. How can we guarantee quality?
A:Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q: How about your delivery time?
A: Generally, it will take 1 to 10 days after receiving your deposit. The specific delivery time depends on the items and the quantity of your order.
Q: Do you test all your goods?
A: Yes, We have professional engineer to test all devices before shipping.
Q:How about the MOQ?
A:1 piece
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