Provides thirty-two 10GE optical ports for data transmission and switching.
Distributed forwarding
Performs concurrent data forwarding using a distributed data plane.
Hot swapping
Supported
Ports on the LE2D2X32SX2H
Attribute
Description
Connector type
SFP+
Optical port attributes
Depend on the SFP optical module used.
For the optical modules supported by the LE2D2X32SX2H 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 LE2D2X32SX2H
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: 3.3 kg (7.28 lb)
Maximum power consumption: 214.9 W
LE2D2X32SX2H FAQ
Q1: What are the maximum single-port speed and transmission distance of the Huawei LE2D2X32SX2H interface card? Does it support hot-swapping?
A1: Maximum single-port speed is 10Gbps, maximum transmission distance is 10km (single-mode) / 0.3km (multi-mode); supports SFP+ module hot-swapping, ensuring uninterrupted service during maintenance.
Q2: Is this interface card compatible with Huawei S5735-E switches? How many cards can a single S12712 unit support at most?
A2: Fully compatible with S5735-E switches (requires upgrade to the latest system version); a single S12712 unit supports a maximum of 8 cards, providing 256 10G ports, meeting the medium-scale expansion needs of medium to large networks.
Q3: What are the core advantages of the LE2D2X32SX2H compared to 24-port/48-port 10G cards?
A3: 33% higher density than 24-port cards, 25% less slot usage for the same requirements; 33% less port waste than 48-port cards, 20% lower procurement cost; more balanced adaptation to medium-scale scenarios, and higher cost performance.
Optical Modules Supported by Huawei S Series Switches
