Huawei CE9855-32DQ Switch
Couldn't load pickup availability
CE9855-32DQ Hardware Description
Introduction
Ports on the CE9855-32DQ
| Port | Connector Type | Description | Available Components |
|---|---|---|---|
| 10GE SFP+ optical port | The connector type of the optical fiber depends on the optical module. |
A 10GE SFP+ Ethernet optical port can work at 1000 Mbit/s through auto-sensing, and can send and receive service data at 1000 Mbit/s or 10 Gbit/s.
|
GE eSFP optical modules GE SFP copper modules 10GE SFP+ optical modules 10GE SFP+ copper modules SFP+ to SFP+ AOC cable NOTE:
The product supports only port-side air intake. 1. 10GE ports can be used as GE ports. They support GE/10GE optical modules, 10GE AOCs, and GE electrical modules, but do not support LRM or linear optical modules or 10GE copper cables. 2. 10GE ports support 1000BASE-SX/LX/EX/ZX and 10G-AOC/SR/LR/ER/ZR/BIDI, but do not support OSXD22N00 and LE2MXSC80FF0 optical modules. 3. GE copper modules are supported and can work at 100M/1000M (full-duplex only, half-duplex not supported). In V300R024C10 and later versions, 10GE copper modules are supported and can work at 100M/1000M/10GE (full-duplex only, half-duplex not supported). The following limitations apply: (1) GE copper modules do not comply with rail transportation standard EN 50121-4 and cannot work in the following scenarios:
(2) Ethernet cables cannot be routed to outdoors. |
| 400GE QSFP-DD optical port | QSFP-DD |
A 400GE port transmits and receives Ethernet services at 400 Gbit/s. NOTE:
400GE ports can work as 200GE/100GE/40GE ports and be split into four ports (4 x 100GE) or two ports (2 x 200GE). A 400GE port working as a 200GE/100GE/40GE port cannot be split. |
NOTE:
The product supports only port-side air intake. 1. Optical module: 400GE ports support 40GE-SR4/LR4/eSR4/ER4/BIDI/eSDLC/SDLC/LX4/eSR4 and AOC, 100G-SR4/PSM4/CWDM4/LR4/SWDM4/4WDM/BIDI/LX4/DR1/FR1/LR1/ER4/ZR4 and AOC, 200GE-SR4/FR4 and AOC, as well as 400GE-SR8/eSR8/SR4/DR4/FR4 and AOC. When the ambient temperature ranges from 0°C to 35°C (32°F to 95°F), the top-row ports (ports 1, 3, ..., 31) support 400G-LR8/ER8, but the device noise exceeds the threshold. 400G-VR4 is supported in V300R024C10 and later versions. 2. Copper cables: 400GE, 400GE 1-to-2 2x200GE, as well as 40GE/100GE/200GE copper cables are supported. When a 400GE port works at the rate of 200 Gbit/s, 100 Gbit/s, or 40 Gbit/s, the port cannot be split. If 400GE/200GE copper cables are used to interconnect with switches, only CloudEngine series data center switches can be interconnected. Before using 400GE/200GE copper cables to interconnect with servers, contact Huawei engineers for interconnection verification. |
| Console port | RJ45 |
The console port is connected to a console for on-site configuration.
|
Console cable |
| ETH management port | RJ45 |
The ETH management port (RJ45) is used to connect the device to a configuration terminal or network management workstation to configure the device locally or remotely.
|
Category-5 or higher category Ethernet cable |
| USB port | USB |
It can be used for log backup and USB-based deployment. This function is reserved. |
Supports USB 2.0 flash drives. |
Technical specifications of the CE9855-32DQ
| Item | Specification |
|---|---|
| Dimensions with packaging (H x W x D) [mm (in.)] | 260 mm x 590 mm x 790 mm (10.24 in. x 23.23 in. x 31.10 in.) |
| Dimensions without packaging (H x W x D) [mm (in.)] |
|
| Weight without packaging [kg (lb)] | 9.94 kg (21.91 lb), excluding optical modules, power modules, and fan modules |
| Weight without packaging (full configuration) [kg (lb)] | 12.78 kg (28.17 lb) (including AC power modules and fan modules but excluding optical modules. If the device supports multiple models of modules, the heaviest modules are used for the measurement.) |
| Weight with packaging [kg (lb)] | 15.16 kg (33.42 lb) |
| Weight with packaging (full configuration) [kg (lb)] | 18 kg (39.68 lb) |
| Chassis height [U] | 1 U |
| Installation Type | Cabinet installation |
| Switching capacity | To obtain data of this specification item, see the corresponding datasheet or contact the product sales personnel. |
| CPU | 16-core, 2 GHz |
| Memory | DRAM: 16 GB |
| NOR Flash | 64 MB x 2 |
| SSD Flash | 4GB SSD |
| USB |
It can be used for log backup and USB-based deployment. This function is reserved. |
| Power supply mode |
|
| Console port | RJ45 |
| Downlink Service interface | 32 x 400GE QSFP-DD + 2 x 10GE SFP+ |
| Service port supporting the stack function | Reserved function. This function is not enabled. |
| RTC | Supported |
| Typical power consumption [W] |
528 W (100% traffic load, copper cables on half of ports, normal temperature, dual AC power modules) 689 W (100% traffic load, short-distance optical modules on half of ports, normal temperature, dual AC power modules) |
| Typical heat dissipation [BTU/hour] |
|
| Static power consumption [W] | 453 W |
| Static heat dissipation [BTU/hour] | 1546 BTU/hour |
| Maximum power consumption [W] |
943 W (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules) 1340 W (100% traffic load, long-distance optical modules on all ports, 40°C or 104°F, dual AC power modules) |
| Maximum heat dissipation [BTU/hour] |
|
| Number of power modules | 2 |
| Redundant power supply | 1+1 backup |
| Rated input voltage [V] |
|
| Input voltage range [V] |
|
| Maximum input current [A] |
|
| Rated output power [W] |
|
| Certification |
|
| Power supply surge protection [kV] |
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 fan modules | 6 |
| Redundant fans | The device supports 5+1 backup of fan modules that work in hot standby mode. The system can operate normally for a short time after a single fan module fails. You are advised to replace the faulty fan module immediately. |
| Heat dissipation mode | Air cooling |
| Airflow direction | Port-side air intake |
| Availability | 0.9999934176 |
| MTBF [year] | 26.01 years |
| Noise at normal temperature (27°C, sound pressure) [dB(A)] | Back-to-front airflow: 63.5 dB(A) on average (maximum: 70.7 dB(A)) |
| Noise at high temperature (40°C, sound pressure) [dB(A)] | Back-to-front airflow: 83.5 dB(A) on average (maximum: 90.5 dB(A)) |
| Long-term operating altitude [m (ft.)] | ≤ 5000 m (16404 ft.) |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH, non-condensing |
| 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 altitude [m (ft.)] | ≤ 5000 m (16404 ft.) |
| Storage relative humidity [RH] | 5% RH to 95% RH, non-condensing |
| Storage temperature [°C (°F)] | -40ºC to +70ºC (-40°F to +158°F) |
Return and Exchange Policy
Thank you for choosing Huatelecom! We value your trust and strive to provide high-quality products and exceptional service. Below is our comprehensive return and exchange policy to ensure your rights are protected.
1. Return Policy
-
Eligibility for Returns (Quality Issues Only):
If the product has quality defects that affect its normal usage, you are eligible to apply for a return within 7 calendar days of receiving the product. The following conditions must be met:- The product must be unused, with all original packaging, accessories, and manuals intact.
- A valid proof of purchase (order number, invoice, etc.) must be provided.
- Clear evidence of the defect, such as photos or videos, must be submitted for verification.
-
Shipping Costs for Returns:
If the return is due to quality issues, Huatelecom will cover the international shipping costs for returning the product. -
Refund Processing:
Once the returned product is received and inspected, the refund will be processed within 7 business days. The refund will be issued through the original payment method, and processing times may vary depending on your payment provider.
2. Exchange Policy
-
Eligibility for Exchanges (Quality Issues Only):
You may request an exchange if the product develops a quality issue within 15 calendar days of receipt. The conditions for eligibility are:- The product must be returned with all original packaging, accessories, and manuals.
- Proof of purchase and evidence of the defect must be provided.
-
Shipping Costs for Exchanges:
Huatelecom will bear the international shipping costs for the exchange. -
Exchange Process:
Upon receiving the defective product, we will inspect it and send a replacement product within 7 business days.
3. Warranty Service
-
Coverage During the Warranty Period:
For products within the warranty period, if quality issues arise, we will provide a replacement free of charge with your next order. No additional shipping costs will be incurred for the replacement. -
Out-of-Warranty Repairs:
For products outside the warranty period, repairs can be arranged. However, customers will need to cover theround-trip international shipping costs for sending the product to us and receiving it back after repair.
4. Damages or Loss During Shipping
-
For Customers Who Purchased Shipping Insurance:
If the product is damaged or lost during shipping, the insurance company will compensate for the loss. Customers must:- Submit a compensation claim within 15 calendar days of the order being shipped.
- Provide required documentation, such as photos of the damaged packaging, damaged product, or proof of non-delivery.
- Huatelecom will assist in the claim process to ensure timely resolution.
-
For Customers Without Shipping Insurance:
If you choose not to purchase shipping insurance, Huatelecom will not be liable for any damages or losses incurred during transit.
5. Application Process for Returns, Exchanges, or Claims
-
For further assistance, please reach out to us:
- Email: sales@huatelecom.com
- Phone: +852 44652638
- Business Hours: Monday to Friday, 9:00 AM - 6:00 PM (GMT+8)
Provide your order number, issue description, and supporting evidence (photos, videos, etc.).
-
Request Review:
Our team will review your application within 1-3 business days and notify you of the outcome. -
Return or Exchange Process:
- If approved, you will receive instructions on how to return the product or proceed with the exchange.
- For insurance claims, we will assist in coordinating with the insurance company.
-
Refund or Replacement:
Once the product is received and inspected, we will process your refund, exchange, or warranty claim promptly.
6. Important Notes
-
Timeframes:
- Returns must be initiated within 7 days of receipt.
- Exchanges must be requested within 15 days of receipt.
- Warranty replacements depend on the warranty terms for the specific product.
-
Condition of Returned Products:
Products must be returned in their original condition with all accessories and packaging intact. Damaged, altered, or incomplete items may not qualify for returns or exchanges. -
Shipping Insurance:
We highly recommend purchasing shipping insurance to protect against potential damages or losses during transit. -
Non-Eligible Returns/Exchanges:
- Products with intentional damage or misuse.
- Issues reported beyond the specified timeframes.
- Non-Huatelecom products or items purchased from unauthorized channels.
At Huatelecom, your satisfaction is our top priority. Thank you for trusting us with your business!