Name: Huawei CE9855-32DQ Switch
Brand: Guangzhou Mifan Electronic Technology Co., Ltd
SKU: MF0645
Price: 14280.00 USD
Availability: InStock
Rating: 5 (1 reviews)

No.MF0645

Huawei CE9800 Series Switch CE9855-32DQ support 32*400GE QSFP-DD

Brand

Huawei

Part Number

02355YSE

Packing Box Specifications

44*44*63cm

Gross Weight

13kg

Condition

Original New

Delivery Time

In Stock

Shipping Method

DHL, UPS, FedEx, Sea/Air/Railway Freight

Payment Method

PayPal, Bank Transfer(T/T), LC, Western Union, UnionPay, Alipay

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Description
Huawei Switch Module

CE9855-32DQ Introduction

Huawei CE9800 Series Switch CE9855-32DQ support 32*400GE QSFP-DD.

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. Optical port attribute: depending on the optical module or cable in use Complied standard: IEEE802.3ae Working mode: 1000 Mbit/s and 10 Gbit/s auto-sensing, full-duplex	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: The device is within 3 m away from the track. The terminal connected to the device is within 3 m away from the track. The device cable exceeds 30 m and is within 10 m away from the track. (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.	40GE QSFP+ optical modules 100GE QSFP28 optical modules 200GE QSFP56 optical modules 400GE QSFP-DD optical modules 40GE QSFP+ to 40GE QSFP+ AOC cable 100GE QSFP28 to 100GE QSFP28 AOC cable 200GE QSFP56 to 200GE QSFP56 AOC cable 400GE QSFP-DD to 400GE QSFP-DD AOC cable 400GE QSFP-DD to 2200GE QSFP56 AOC cable 40GE QSFP+ to 40GE QSFP+ high-speed cable 100GE QSFP28 to 100GE QSFP28 high-speed cable 200GE QSFP56 to 200GE QSFP56 high-speed cable 400GE QSFP-DD to 400GE QSFP-DD high-speed cable 400GE QSFP-DD to 2200GE QSFP56 high-speed cable 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. Complied standard: RS232 Working mode: duplex universal asynchronous receiver/transmitter (UART) Baud rate: 9600 bit/s to 115200 bit/s. The default value is 9600 bit/s.	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. Complied standard: IEEE802.3ab Working mode: 10/100/1000 Mbit/s auto-sensing, full-duplex Maximum transmission distance: 100 m	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.)]	Basic dimensions (the depth excludes the parts protruding from the body): 43.6 mm x 442 mm x 600 mm (1.72 in. x 17.40 in. x 23.62 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442 mm x 633.4 mm (1.72 in. x 17.40 in. x 24.94 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	AC pluggable DC pluggable HVDC pluggable
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]	1802 BTU/hour (100% traffic load, copper cables on half of ports, normal temperature, dual AC power modules) 2351 BTU/hour (100% traffic load, short-distance optical modules on half of ports, normal temperature, dual AC power modules)
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]	3218 BTU/hour (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules) 4572 BTU/hour (100% traffic load, long-distance optical modules on all ports, 40°C or 104°F, dual AC power modules)
Number of power modules	2
Redundant power supply	1+1 backup
Rated input voltage [V]	2000 W AC&240 V DC power module: AC: 100 V AC to 240 V AC, 50/60 Hz; DC: 240 V DC 2200 W DC power module: –48 V DC to –60 V DC; +48 V DC 2000 W high-voltage DC power module: 336 V DC
Input voltage range [V]	2000 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 2200 W DC power module: –38.4 V DC to –72 V DC; +38.4 V DC to +57 V DC 2000 W high-voltage DC power module: 260 V DC to 400 V DC
Maximum input current [A]	2000 W AC&240 V DC power module: 10 A (100 V AC to 240 V AC); 10 A (240 V DC) 2200 W DC power module: 63 A (–48 V DC to –60 V DC); 63 A (+48 V DC) 2000 W high-voltage DC power module: 10 A (336 V DC)
Rated output power [W]	2000 W AC&240 V DC power module: 2000 W (220 V AC to 240 V AC&240 V DC), 1800 W (200 V AC to 220 V AC), 900 W (100 V AC to 130 V AC) 2200 W DC power module: 2200 W 2000 W high-voltage DC power module: 2000 W
Certification	Compliance with safety standards Compliance with EMC standards Compliance with environment and environmental protection standards
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)

CE9855-32DQ FAQ

Q1: Are the 32 400GE optical ports backward compatible with 200G/100G devices? Is no additional configuration required?

A1: Yes, it supports automatic adaptation to 400G/200G/100G speeds. No manual configuration is required. It can directly connect to existing 100G/200G devices, offering excellent compatibility without the need for additional converters.

Q2: Does the 32-port density meet the aggregation requirements of medium to large-scale cloud data centers?

A2: Absolutely. A single 32-port device can support the aggregation needs of 8-16 access layer devices. Stacking technology can further expand the port count, adapting to cloud data centers with hundreds of thousands of servers.

Q3: What are the advantages of the dedicated aggregation layer model compared to core layer 400GE switches?

A3: Focusing on the aggregation layer's "traffic convergence + high-speed uplink" requirements, the port density and forwarding performance are precisely matched. The cost is 30%-40% lower than high-density core layer models, offering superior cost-effectiveness.

Optical Modules Supported by Huawei S Series Switches

Module Name	Maximum Transmission Distance
FE SFP/eSFP Optical Modules
SFP-FE-SX-MM1310	2 km
eSFP-FE-LX-SM1310	15 km
S-SFP-FE-LH40-SM1310	40 km
S-SFP-FE-LH80-SM1550	80 km
SFP-FE-LX-SM1310-BIDI (Single-Fiber-Bidirectional Module)	15 km
SFP-FE-LX-SM1550-BIDI (Single-Fiber-Bidirectional Module)	15 km
GE eSFP Optical Modules
eSFP-GE-SX-MM850	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.22 km Multimode fiber (OM1): 0.275 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.5 km Multimode fiber (OM2): 0.55 km Multimode fiber (OM3): 1 km
SFP-GE-LX-SM1310	10 km
S-SFP-GE-LH40-SM1310	40 km
S-SFP-GE-LH40-SM1550	40 km
S-SFP-GE-LH80-SM1550	80 km
eSFP-GE-ZX100-SM1550	100 km
SFP-GE-LX-SM1310-BIDI (Single-Fiber-Bidirectional Module)	10 km
SFP-GE-LX-SM1490-BIDI (Single-Fiber-Bidirectional Module)	10 km
LE2MGSC40DE0 (Single-Fiber-Bidirectional Module)	40 km
LE2MGSC40ED0 (Single-Fiber-Bidirectional Module)	40 km
SFP-GE-ZBXD1 (Single-Fiber-Bidirectional Module)	80 km
SFP-GE-ZBXU1 (Single-Fiber-Bidirectional Module)	80 km
SFP-GE-BXU1-SC (Single-Fiber-Bidirectional Module)	10 km
GE CSFP Optical Modules
CSFP-GE-FE-BXD1	10 km
CSFP-GE-FE-BIDI2	20 km
CSFP-GE-FE-BIDI4	40 km
GE-CWDM eSFP Optical Modules
CWDM-SFPGE-1471	80 km
CWDM-SFPGE-1491	80 km
CWDM-SFPGE-1511	80 km
CWDM-SFPGE-1531	80 km
CWDM-SFPGE-1551	80 km
CWDM-SFPGE-1571	80 km
CWDM-SFPGE-1591	80 km
CWDM-SFPGE-1611	80 km
GE-CWDM eSFP Optical Modules
CWDM-SFPGE-1271	80 km
CWDM-SFPGE-1291	80 km
CWDM-SFPGE-1311	80 km
CWDM-SFPGE-1331	80 km
CWDM-SFPGE-1351	80 km
CWDM-SFPGE-1371	80 km
CWDM-SFPGE-1391	80 km
CWDM-SFPGE-1411	80 km
CWDM-SFPGE-1431	80 km
CWDM-SFPGE-1451	80 km
CWDM-SFPGE-1471	80 km
CWDM-SFPGE-1491	80 km
CWDM-SFPGE-1511	80 km
CWDM-SFPGE-1531	80 km
CWDM-SFPGE-1551	80 km
CWDM-SFPGE-1571	80 km
CWDM-SFPGE-1591	80 km
CWDM-SFPGE-1611	80 km
GE-DWDM eSFP Optical Modules
DWDM-SFPGE-1560-61	120 km
10GE SFP+ Optical Modules
SFP-10G-USR	0.1 km
OSXD22N00	Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.1 km Multimode fiber (with modal bandwidth of 500 MHzkm and diameter of 62.5 μm): 0.22 km Multimode fiber (OM1, OM2, OM3): 0.22 km
OMXD30000	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.026 km Multimode fiber (OM1): 0.033 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.066 km Multimode fiber (OM2): 0.082 km Multimode fiber (OM3): 0.3 km Multimode fiber (OM4): 0.4 km
SFP-10G-iLR	1.4 km
OSX010000	10 km
OSX040N01	40 km
SFP-10G-ER-1310	40 km
SFP-10G-ZR	80 km
SFP-10G-BXU1 (Single-Fiber-Bidirectional Module)	10 km
SFP-10G-BXD1 (Single-Fiber-Bidirectional Module)	10 km
SFP-10G-ER-SM1330-BIDI (Single-Fiber-Bidirectional Module)	40 km
SFP-10G-ER-SM1270-BIDI (Single-Fiber-Bidirectional Module)	40 km
10GE XFP Optical Modules
XFP-SX-MM850	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.026 km Multimode fiber (OM1): 0.033 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.066 km Multimode fiber (OM2): 0.082 km Multimode fiber (OM3): 0.3 km Multimode fiber (OM4): 0.4 km
XFP-STM64-LX-SM1310	10 km
XFP-STM64-LH40-SM1550	40 km
XFP-STM64-SM1550-80km	80 km
10GE-CWDM SFP+ Optical Modules
SFP-10G-ZCW1471	70 km
SFP-10G-ZCW1491	70 km
SFP-10G-ZCW1511	70 km
SFP-10G-ZCW1531	70 km
SFP-10G-ZCW1551	70 km
SFP-10G-ZCW1571	70 km
SFP-10G-ZCW1591	70 km
SFP-10G-ZCW1611	70 km
10GE-CWDM XFP Optical Modules
CWDM-XFP10G-1471	70 km
CWDM-XFP10G-1491	70 km
CWDM-XFP10G-1511	70 km
CWDM-XFP10G-1531	70 km
CWDM-XFP10G-1551	70 km
CWDM-XFP10G-1571	70 km
CWDM-XFP10G-1591	70 km
CWDM-XFP10G-1611	70 km
10GE-DWDM SFP+ Optical Modules
SFP-10G-ZDWT	60 km
10GE-DWDM XFP Optical Modules
DWDM-XFP10G-1533-47	80 km
DWDM-XFP10G-1534-25	80 km
DWDM-XFP10G-1535-04	80 km
DWDM-XFP10G-1552-52	80 km
DWDM-XFP10G-1553-33	80 km
DWDM-XFP10G-1554-13	80 km
DWDM-XFP10G-1530-33	80 km
DWDM-XFP10G-1549-32	80 km
DWDM-XFP10G-1531-12	80 km
DWDM-XFP10G-1531-90	80 km
DWDM-XFP10G-1550-12	80 km
DWDM-XFP10G-1550-92	80 km
DWDM-XFP10G-1532-68	80 km
DWDM-XFP10G-1551-72	80 km
DWDM-XFP10G-1529-55	80 km
DWDM-XFP10G-1548-51	80 km
40GE QSFP+ Optical Modules
QSFP-40G-SR4	Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
QSFP-40G-iSR4	Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
QSFP-40G-eSR4	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.026 km Multimode fiber (OM1): 0.033 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.066 km Multimode fiber (OM2): 0.082 km Multimode fiber (OM3): 0.3 km Multimode fiber (OM4): 0.4 km
QSFP-40G-iSM4	1.4 km
QSFP-40G-eSM4	10 km
QSFP-40G-LX4	Single-mode fiber: 2 km Multimode fiber (OM3): 0.15 km
QSFP-40G-LR4	10 km
QSFP-40G-ER4	40 km
QSFP-40G-SR-BD	Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
QSFP-40G-SDLC-PAM	Multimode fiber (OM3): 100 m Multimode fiber (OM4): 150 m
QSFP-40G-eSDLC-PAM	Multimode fiber (OM3): 100 m Multimode fiber (OM4): 300 m
40GE CFP Optical Modules
CFP-40G-SR4	Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
CFP-40G-LR4	10 km
CFP-40G-ER4	40 km
CFP-40G-ZR4	80 km
100GE CFP Optical Modules
CFP-100G-SR10	Multimode fiber (OM2): 0.03 km Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km
CFP-100G-LR4	10 km
CFP-100G-ER4	40 km
100GE QSFP28 Optical Modules
QSFP28-100G-LR4	10 km
QSFP28-100G-10KM	10 km
QSFP28-100G-PSM4	500 m
QSFP28-100G-SR4	Multimode fiber (OM3): 70 m Multimode fiber (OM4): 100 m
QSFP-100G-eSR4	Multimode fiber (OM3): 200 m Multimode fiber (OM4): 300 m
QSFP-100G-CLR4	2 km
QSFP-100G-CWDM4	2 km
QSFP-100G-ER4-Lite	Single-mode fiber (G.652): Disables the RS-FEC function: 30 km Enables the RS-FEC function: 40 km
GPON Optical Modules
H87MMA5671A2	20 km
Industrial Optical Modules
OGSM01880	Multimode fiber (with modal bandwidth of 160 MHzkm and diameter of 62.5 μm): 0.22 km Multimode fiber (OM1): 0.275 km Multimode fiber (with modal bandwidth of 400 MHzkm and diameter of 50 μm): 0.5 km Multimode fiber (OM2): 0.55 km
OGSC10DD0	10 km
OGSC40DD0	40 km
SFP+10GE-LH10-SM1310	10 km
SFP-10G-SR	0.3 km
SFP-10G-iLR	1.4 km
SFP-10G-BXU1 (Single-Fiber-Bidirectional Module)	10 km
SFP-10G-BXD1 (Single-Fiber-Bidirectional Module)	10 km
SFP-GE-BX-D1-I (Single-Fiber-Bidirectional Module)	10 km
SFP-GE-BX-U1-I (Single-Fiber-Bidirectional Module)	10 km