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Huawei CE8850E-32CQ-EI Switch is a next-generation Ethernet switch designed for data centers with 32x100GE QSFP28 ports and one 10GE SFP+ port.
Huawei CE8850E-32CQ-EI Switch Product Overview
The switch is designed for Data Centers, featuring high performance, high density, and low latency. Built on an advanced hardware structure, CE8850E-32CQ-EI supports high-density 100GE/40GE/25GE/10GE ports. Running on Huawei’s next-generation VRP8 operating system, it provides abundant DC features and high-performance stacking, and allow flexible selection of airflow directions. Sebagai tambahan, suis boleh berfungsi dengan CloudEngine 16800/12800/6800/5800 series switches to build an elastic, maya, and high-quality data center network (DCN), meeting network requirements of DCs in the cloud computing era
Huawei CE8850E-32CQ-EI Switch can function as core or aggregation switches on DCNs to help enterprises and carriers to build a DCN platform for the cloud computing era. They can also be used as aggregation or core switches on campus networks.
Huawei CE8850E-32CQ-EI Switch Product Pictures
Huawei CE8850E-32CQ-EI Switch Product Specifications
| item | Spesifikasi |
| Bahagian NO | 02354LHV |
| Model | CE8850E-32CQ-EI |
| Pelabuhan | 32*100GE QSFP28,1*10GE SFP+,without fan and power module |
| Berat dengan pembungkusan [kg (lb)] | 9.3 kg (20.50 lb) |
| Berat dengan pembungkusan (konfigurasi penuh) [kg (lb)] | 11.6 kg (25.57 lb) |
| Installation Type | Cabinet Installation |
| CPU | 4-teras, 1.4 GHz |
| Ingatan | DRAM: 4 GB |
| NOR Flash | 64 MB |
| NAND Flash | 4 GB |
| USB | Disokong |
| Mod bekalan kuasa | AC |
| DC | |
| HVDC | |
| Pelabuhan konsol | RJ45 |
| Downlink Service interface | 32 x 100GE QSFP28 ports and 1 x 10GE SFP+ port, regardless of the direction (uplink or downlink) |
| Service port supporting the stack function | 100GE optical port |
| RTC | Disokong |
| Penggunaan kuasa statik [W] | 165 W |
| Static heat dissipation [BTU/jam] | 563 BTU/jam |
| Bilangan modul kuasa | 2 |
| Bekalan kuasa berlebihan | 1+1 backup |
| Jenis peminat | Boleh pasang |
| Number of fans | 4 |
| 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. |
| Mod pelesapan haba | Penyejukan udara |
| Arah aliran udara | Depan-ke-belakang atau belakang-ke-depan, depending on the fan modules and power modules. |
| Ketersediaan | 0.999993932 |
| MTBF [tahun] | 35.88 tahun |
| MTTR [jam] | 1.89 jam |
| Bunyi bising pada suhu biasa (27°C, sound pressure) [dB(A)] | Aliran udara depan ke belakang: 49.8 dB(A) on average (maksimum: 53.6 dB(A)) |
| Aliran udara belakang ke hadapan: 47.8 dB(A) on average (maksimum: 51.2 dB(A)) | |
| Noise at high temperature (40°C, sound pressure) [dB(A)] | Aliran udara depan ke belakang: 67.6 dB(A) on average (maksimum: 73.4 dB(A)) |
| Aliran udara belakang ke hadapan: 68 dB(A) on average (maksimum: 75.4 dB(A)) | |
| Ketinggian operasi jangka panjang [m (kaki)] | ≤ 5000 m (16404 kaki) |
| Kelembapan relatif operasi jangka panjang [RH] | 5% RH kepada 95% RH, tidak terkondensasi |
| Suhu operasi jangka panjang [°C (°F)] | 0°C hingga 40°C (32°F hingga 104°F) at an altitude of 0–1800 m (0–5906 ft.) |
| Ketinggian simpanan [m (kaki)] | ≤ 5000 m (16404 kaki) |
| Storage relative humidity [RH] | 5% kepada 95% RH, tidak berkondensasi |
| Suhu penyimpanan [°C (°F)] | -40°C hingga +70°C (-40°F hingga +158°F) |
| Dimensi dengan pembungkusan (H x W x D) [mm (dalam.)] | 175 mm x 650 mm x 550 mm (6.9 dalam. x 25.6 dalam. x 21.7 dalam.) |
| Dimensi tanpa pembungkusan (H x W x D) [mm (dalam.)] | Dimensi asas (tidak termasuk bahagian yang terkeluar dari badan): 43.6 mm x 442.0 mm x 420.0 mm (1.72 dalam. x 17.40 dalam. x 16.54 dalam.) |
| Dimensi maksimum (kedalaman ialah jarak dari port pada panel hadapan ke bahagian yang menonjol dari panel belakang): 43.6 mm x 442.0 mm x 446.1 mm (1.72 dalam. x 17.40 dalam. x 17.58 dalam.) |
Huawei CE8850E-32CQ-EI Switch Product Features
- CloudEngine 8800 series switches support the iLossless algorithm to eliminate packet loss on the conventional Ethernet. This helps to build a lossless, low-latency, and high-throughput network environment for RoCEv2 traffic, meeting high performance requirements of RoCEv2 applications.
- CloudEngine 8800 series switches support PFC deadlock prevention. They can identify service flows that may cause PFC deadlocks and change queue priorities of these flows to prevent PFC deadlocks.
- CloudEngine 8800 series switches support Artificial Intelligence Explicit Congestion Notification (AI ECN). Fungsi berorientasikan masa hadapan ini secara bijak boleh melaraskan ambang ECN bagi baris gilir tanpa kerugian berdasarkan model trafik rangkaian langsung untuk memastikan kependaman rendah dan daya pemprosesan tinggi dengan kehilangan paket sifar, memaksimumkan prestasi perkhidmatan tanpa kerugian
- CloudEngine 8800 series switches can interconnect with iMaster NCE-Fabric through standard protocols such as NETCONF and Simple Network Management Protocol (SNMP) to adapt to networks and implement automatic network management and control. Ini membantu menyediakan kaedah operasi yang lebih cekap dan pintar, simplifying network management and reducing the OPEX
- CloudEngine 8800 series switches support intelligent traffic analysis. They can perform in-depth analysis on specified service flows to obtain the flows’ high-precision performance indicator data, such as packet loss rate and latency (in nanoseconds), and send the analysis results to iMaster NCE-FabricInsight for further analysis and display. This facilitates network status monitoring and rapid locating of network faults
Huawei CE8850E-32CQ-EI Switch and More Related Models
| 02350SQW | CE8850-32CQ-EI | CE8850-32CQ-EI Switch (32-Port 10GE QSFP28, 2-Port 10GE QSFP+, Tanpa Kipas dan Modul Kuasa) |
| 02350SBC | CE8850-EI-F-B0A | CE8850-32CQ-EI Switch (32-Port 100GE QSFP28, 2-Port 10GE SFP+, 2*Modul Kuasa AC, 2*Kotak KIPAS, Ekzos tepi pelabuhan) |
| 02350SBD | CE8850-EI-B-B0A | CE8850-32CQ-EI Switch (32-Port 100GE QSFP28, 2-Port 10GE SFP+, 2*Modul Kuasa AC, 2*Kotak KIPAS, Pengambilan sisi pelabuhan) |
| 02354LHV | CE8850E-32CQ-EI | CE8850E-32CQ-EI Switch (32*100GE QSFP28,1*10GE SFP+,without fan and power module) |
| 02351RFF | CE8850-64CQ-EI | CE8850-64CQ-EI Switch (64-Port 100GE QSFP28, 2-Port 10GE SFP+, Without Fan and Power Modules) |
| 02351RFJ | CE8850-EI-F-B0B | CE8850-64CQ-EI Switch (64-Port 100GE QSFP28, 2-Port 10GE SFP+, 2*Modul Kuasa AC, 3*Kotak KIPAS, Ekzos tepi pelabuhan) |
| 02351RFH | CE8850-EI-B-B0B | CE8850-64CQ-EI Switch (64-Port 100GE QSFP28, 2-Port 10GE SFP+, 2*Modul Kuasa AC, 3*Kotak KIPAS, Pengambilan sisi pelabuhan) |
| 02351SGW | CE8861-4C-EI | CE8861-4C-EI Mainframe (Dengan 4 Subcard Slots, Without FAN Box and Power Module) |
| 02351SHA | CE8861-4C-EI-F | CE8861-4C-EI Mainframe (Dengan 4 Subcard Slots, 2*Modul Kuasa AC, 2*Kotak KIPAS, Ekzos tepi pelabuhan) |
| 02351SGY | CE8861-4C-EI-B | CE8861-4C-EI Mainframe (Dengan 4 Subcard Slots, 2*Modul Kuasa AC, 2*Kotak KIPAS, Pengambilan sisi pelabuhan) |
| 02352CHJ | CE8868-4C-EI | CE8868-4C-EI Mainframe (Dengan 4 Subcard Slots, Without FAN Box and Power Module) |
| 02352CHN | CE8868-4C-EI-F | CE8868-4C-EI Mainframe (Dengan 4 Subcard Slots, 2*Modul Kuasa AC, 2*Kotak KIPAS, Ekzos tepi pelabuhan) |
| 02352CHM | CE8868-4C-EI-B | CE8868-4C-EI Mainframe (Dengan 4 Subcard Slots, 2*Modul Kuasa AC, 2*Kotak KIPAS, Pengambilan sisi pelabuhan) |
Huawei CE8850E-32CQ-EI Switch Product Applications
