The EH1D2S04SX1E 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 EH1D2S04SX1E is hot swappable.
Ports on the EH1D2S04SX1E
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 EH1D2S04SX1E and their attributes, see 10GE SFP+ Optical Modules, 10GE-CWDM SFP+ Optical Modules and10GE-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 EH1D2S04SX1E 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
Specifications of the EH1D2S04SX1E
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)
EH1D2S04SX1E FAQ
Q1: What are the core functions of this service board? What are its cost-effectiveness advantages?
A1: It includes four 10GE SFP+ ports, supporting stable distributed forwarding, link aggregation, and QoS; it has complete core access functions and is affordably priced, making it the preferred choice for budget-sensitive scenarios upgrading to 10 Gigabit Ethernet.
Q2: What are its core advantages compared to a regular 4-port 10 Gigabit Ethernet board?
A2: Its advantages are extremely high cost-effectiveness (lower price), streamlined functionality with no redundancy, eliminating the need to pay for unnecessary advanced features, while ensuring basic access stability.
Q3: Does it require a specific optical module? What budget-sensitive scenarios is it suitable for?
A3: It is compatible with Huawei standard SFP+ 10G optical modules; suitable for scenarios with limited budgets requiring 4-port 10 Gigabit Ethernet, such as very small branches, small offices, startups, and village-level users.
Q4: How do I determine if I need to deploy this service board? Is the installation complex?
A4: This deployment is recommended for ultra-small/micro-sized scenarios that require 4 10 Gigabit ports, have a tight budget, and prioritize stability; it supports hot-swapping, requires no professional tools for installation, automatically recognizes the slot when inserted, and is plug-and-play.
Optical Modules Supported by Huawei S Series Switches
