The ET1D2S04SX1E provides the following functions:
Communicates with the MPU and works under the control of the MPU.
Searches for routes and destination addresses of data packets for forwarding.
Forwards data packets.
Function
Description
Basic functions
Provides four 10G Ethernet optical ports, sixteen 100/1000M Ethernet optical ports, and eight 10/100/1000M combo ports for data access and line-rate switching.
Forwarding speed
64 Gbit/s
Distributed forwarding
Performs concurrent data forwarding using a distributed data plane.
Software feature
LAN/WAN switchover
Hot swapping
The ET1D2S04SX1E is hot swappable.
Ports on the ET1D2S04SX1E
Attributes of a 10GBASE SFP+ port
Attribute
Description
Connector type
SFP+
Optical port attributes
Depend on the SFP+ - SFP+ high-speed cable (1 m, 3 m, 5 m, 10 m), QSFP+ - 4*SFP+ high-speed cable (1 m, 3 m, 5 m), SFP+ optical module, or SFP+ optical cable used.
For the optical modules supported by the ET1D2S04SX1E and their attributes, see 10GE SFP+ Optical Modules, 10GE-CWDM SFP+ Optical Modules, and 10GE-DWDM SFP+ Optical Modules.
Standards compliance
IEEE 802.3ae
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
100/1000BASE-X port
Optical port attributes (optical module)
Attribute
Description
Connector type
SFP
Optical port attributes
Depend on the SFP optical module used.
For optical modules supported by the ET1D2S04SX1E and their attributes, see FE SFP/eSFP Optical Modules, GE eSFP Optical Modules, GE-CWDM eSFP Optical Modules, and GE-DWDM eSFP Optical Modules.
Standards compliance
IEEE 802.3z
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Optical port attributes (copper module)
Attribute
Description
Connector type
SFP
Optical port attributes
Depend on the SFP copper module used.
For details on the copper modules supported by the cards and attributes of the copper modules, see GE SFP Copper Modules (10 Mbit/s, 100 Mbit/s and 1000 Mbit/s rates).
Standards compliance
IEEE 802.3ab
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Combo Port
A combo port is a dual-purpose port consisting of an Ethernet optical port and an Ethernet electrical port. The electrical and optical ports of a combo port are multiplexed, and only one of them can work at a time.
Attributes of a 10/100/1000BASE-T port
Attribute
Description
Connector type
RJ45
Standards compliance
IEEE 802.3ab
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Attributes of a 100/1000BASE-X port
Attribute
Description
Connector type
SFP
Optical port attributes
Depend on the SFP optical module used.
For optical modules supported by the ET1D2S04SX1E and their attributes, see FE SFP/eSFP Optical Modules, GE eSFP Optical Modules, GE-CWDM eSFP Optical Modules, and GE-DWDM eSFP Optical Modules.
Standards compliance
IEEE 802.3z
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Specifications of the ET1D2S04SX1E
Item
Description
Physical specifications
Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mm (15.5 in. x 16.8 in. x 1.4 in.)
Weight: 2.88 kg (6.35 lb)
Maximum power consumption: 130 W
Environment specifications
Operating temperature: 0°C to 45°C (32°F to 113°F)
Operating relative humidity: 5% RH to 95% RH (noncondensing)
Storage temperature: -40°C to +70°C (-40°F to +158°F)
Storage relative humidity: 5% RH to 95% RH (noncondensing)
ET1D2S04SX1E FAQ
Q1: What are the core functions of this service board? How is cost-effectiveness and practicality balanced?
A1: It includes four 10GE SFP+ ports, supporting stable distributed forwarding, link aggregation, and QoS; it boasts complete core practical functions at an affordable price, balancing cost and daily stability.
Q2: What are the core advantages compared to a standard 4-port 10GbE board?
A2: The advantages are high cost-effectiveness (controllable cost), practical and non-redundant functions, easy maintenance (no need to pay for redundant functions), and greater stability than entry-level boards, suitable for small-scale "good enough" needs.
Q3: Does it require a specific optical module? What practical scenarios is it suitable for?
A3: It is compatible with Huawei standard SFP+ 10G optical modules; suitable for ultra-small branches, small offices, startups, village-level users, and other scenarios requiring four 10GbE ports and prioritizing practicality.
Q4: How do I determine if this service board needs to be deployed? Is the installation complex?
A4: This deployment is recommended for ultra-small/micro-sized scenarios that require 4 10 Gigabit ports, have a limited budget, and prioritize stability and practicality. It supports hot-swapping, requires no professional tools for installation, and is automatically recognized when inserted into the slot, making it plug-and-play.
Optical Modules Supported by Huawei S Series Switches
