Provides eight 10GE optical ports and twenty-four GE optical ports for data transmission and switching.
Distributed forwarding
Performs concurrent data forwarding using a distributed data plane.
Hot swapping
Supported
Ports on the LE1D2S08SX2E
Attribute
Description
Connector type
SFP+
Optical port attributes
Depend on the SFP optical module used.
For the optical modules supported by the LE1D2S08SX2E and their attributes, see GE eSFP Optical Modules, GE-CWDM eSFP Optical Modules, and GE-DWDM eSFP Optical Modules.
Standards compliance
IEEE802.3z
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Specifications of the LE1D2S08SX2E
Item
Description
Physical specifications
Dimensions (H x W x D): 35.1 mm x 397.2 mm x 430.4 mm (1.38 in. x 15.64 in. x 16.95 in.)
Weight: 3.2 kg (7.05 lb)
Maximum power consumption: 184 W
LE1D2S08SX2E FAQ
Q1: What are the port combinations, speeds, and transmission distances of the Huawei LE1D2S08SX2E? Does it support hot-swapping?
A1: It includes 8 10Gbps ports + 24 1000Mbps Gigabit ports; the 10Gbps ports have a maximum transmission range of 10km (single-mode) / 0.3km (multi-mode), and the Gigabit ports support the corresponding optical module transmission distance; it supports SFP+ module hot-swapping, ensuring uninterrupted service during maintenance.
Q2: Is this interface card compatible with the Huawei S5735-S switch? How many S12708 cards can a single unit support?
A2: Fully compatible with the S5735-S switch (requires upgrading to the latest system version); a single S12708 unit supports a maximum of 12 cards, providing 96 10Gbps ports + 288 Gigabit ports, meeting the needs of ultra-large-scale terminal aggregation.
Q3: What are the core advantages compared to ordinary 8-port 10Gbps cards and independent Gigabit aggregation cards?
A3: Offers 24 more gigabit ports than a standard 10 Gigabit card, eliminating the need for additional gigabit card deployment; boasts higher integration than a standalone gigabit card, reducing slot usage by 75%; its high gigabit ratio makes it suitable for scenarios with dense terminal traffic, offering superior cost-effectiveness.
Q4: Does it support CWDM/DWDM optical modules for long-distance uplinks? Are there any requirements for fiber type?
A4: Supports 10GE-CWDM/DWDM SFP+ optical modules. Long-distance uplinks require single-mode fiber; gigabit terminal access uses multimode/single-mode fiber, which must conform to the corresponding optical module compatibility standards.
Optical Modules Supported by Huawei S Series Switches
