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By Huawei

Huawei CE8861-4C-EI Switch

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SKU: 02351SGW
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CE8868-4C-EI-1
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CE8861-4C-EI-1
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CE8861-4C-EI Hardware Description
Introduction

Huawei CE8800 Series Switch CE8861-4C-EI with 4 Subcard Slots.

Ports on the CE8861-4C-EI

Attribute

Description

Connector type

RJ45

Standards compliance

RS232

Working mode

Duplex Universal Asynchronous Receiver/Transmitter (UART)

Baud rate

9600 bit/s to 115200 bit/s

Default value: 9600 bit/s
Technical specifications of the CE8861-4C-EI

Item

Description

Physical specifications
  • Dimensions (W x D x H): 442.0 mm x 600.0 mm x 88.1 mm (17.4 in. x 23.6 in. x 3.47 in.)
  • Weight (with two power modules and two fan modules, calculated based on the heaviest model if multiple models are supported): 21.3 kg

Environment parameters

Temperature
  • Operating temperature: 0°C to 40°C (32°F to 104°F) at 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 temperature: -40°C to +70°C (-40°F to +158°F)

Relative humidity

5% RH to 95% RH, noncondensing

Altitude

< 5000 m (16404 ft.)

Noise (sound pressure, 27°C)
  • Back-to-front airflow: < 58 dBA
  • Front-to-back airflow: < 56 dBA

Power specifications

Power source type

AC/DC/high-voltage DC

AC power input
  • Rated input voltage range: 100 V AC to 130 V AC/200 V AC to 240 V AC, 50/60 Hz
  • Maximum input voltage range: 90 V AC to 290 V AC, 47 Hz to 63 Hz

DC power input
  • Rated voltage range: -48 V DC to -60 V DC
  • Maximum voltage range: -38.4 V DC to -72 V DC

High-voltage DC power input
  • Rated voltage of 240 V high-voltage DC power input: 240 V DC
  • Maximum voltage range of 240 V high-voltage DC power input: 188 V DC to 290 V DC
  • Rated voltage range of 380 V high-voltage DC power input: 240 V DC to 380 V DC
  • Maximum voltage range of 380 V high-voltage DC power input: 188 V DC to 400 V DC

Rated input current
  • 1200 W AC&240 V DC power module (PAC-1K2WA series): 10 A (100 V AC to 130 V AC)/8 A (200 V AC to 240 V AC)/8 A (240 V DC)
  • 1200 W high-voltage DC power module (PHD-1K2WA series): 8 A (240 V DC to 380 V DC)
  • 1200 W DC power (PDC-1K2WA series): 38 A (-48 V DC to -60 V DC)

Chassis power consumption

Maximum power consumption
  • Fully configured with four CE88-D8CQ cards: 658 W
  • Fully configured with four CE88-D16Q cards: 620 W
  • Fully configured with four CE88-D24T2CQ cards: 747 W
  • Fully configured with four CE88-D24S2CQ cards: 674 W
  • Fully configured with four CE88-D24S2CQ-U cards: 795 W

Typical power consumption
  • Fully configured with four CE88-D8CQ cards: 398 W (100% throughput, QSFP28 cables on 32 ports, double power modules)
  • Fully configured with four CE88-D16Q cards: 383 W (100% throughput, QSFP+ cables on 64 ports, double power modules)
  • Fully configured with four CE88-D24T2CQ cards: 532 W (100% throughput, 3 m Ethernet cables on 96 ports and QSFP28 cables on 8 ports, double power modules)
  • Fully configured with four CE88-D24S2CQ cards: 437 W (100% throughput, SFP28 cables on 96 ports and QSFP28 cables on 8 ports, double power modules)
  • Fully configured with four CE88-D24S2CQ-U cards: 525 W (100% throughput, SFP28 cables on 96 ports and QSFP28 cables on 8 ports, double power modules)

Chassis heat dissipation

Maximum heat dissipation
  • Fully configured with four CE88-D8CQ cards: 2245 BTU/hr
  • Fully configured with four CE88-D16Q cards: 2116 BTU/hr
  • Fully configured with four CE88-D24T2CQ cards: 2549 BTU/hr
  • Fully configured with four CE88-D24S2CQ cards: 2300 BTU/hr
  • Fully configured with four CE88-D24S2CQ-U cards: 2713 BTU/hr

Typical heat dissipation
  • Fully configured with four CE88-D8CQ cards: 1358 BTU/hr (100% throughput, QSFP28 cables on 32 ports, double power modules)
  • Fully configured with four CE88-D16Q cards: 1307 BTU/hr (100% throughput, QSFP+ cables on 64 ports, double power modules)
  • Fully configured with four CE88-D24T2CQ cards: 1815 BTU/hr (100% throughput, 3 m Ethernet cables on 96 ports and QSFP28 cables on 8 ports, double power modules)
  • Fully configured with four CE88-D24S2CQ cards: 1491 BTU/hr (100% throughput, SFP28 cables on 96 ports and QSFP28 cables on 8 ports, double power modules)
  • Fully configured with four CE88-D24S2CQ-U cards: 1791 BTU/hr (100% throughput, SFP28 cables on 96 ports and QSFP28 cables on 8 ports, double power modules)

Surge protection

 Power module:
  • AC: 4 kV in common mode and 2.5 kV in differential mode
  • DC: 4 kV in common mode and 2 kV in differential mode

Heat dissipation

Heat dissipation mode

Air cooling

Airflow

Front-to-back or back-to-front, which is determined by features of fan modules and power modules

Reliability and availability

Power module backup

1+1 backup

Fan module backup

Two fan modules, working in 1+1 backup mode when the temperature is below 35°C

Hot swap

Supported by all power modules and fan modules

Mean time between failures (MTBF)

36.02 years

Mean time to repair (MTTR)

1.87 hours

Availability

0.9999940608

Technical specifications

Processor

1.5 GHz, eight-core

DRAM Memory

4 GB

NOR Flash

32 MB

NAND Flash

2 GB

Stack

Service port supporting the stack function

See the description of ports on each card.

Certification
  • Safety standards compliance
  • EMC standards compliance
  • Environmental standards compliance

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:

    1. The product must be unused, with all original packaging, accessories, and manuals intact.
    2. A valid proof of purchase (order number, invoice, etc.) must be provided.
    3. 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:

    1. The product must be returned with all original packaging, accessories, and manuals.
    2. 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:

    1. Submit a compensation claim within 15 calendar days of the order being shipped.
    2. Provide required documentation, such as photos of the damaged packaging, damaged product, or proof of non-delivery.
    3. 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

  1. 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.).

  2. Request Review:
    Our team will review your application within 1-3 business days and notify you of the outcome.

  3. 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.

  4. 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!