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 LE1D2X32SX2E
Attribute
Description
Connector type
SFP+
Optical port attributes
Depend on the SFP optical module used.
For the optical modules supported by the LE1D2X32SX2E 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 LE1D2X32SX2E
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: 213.7 W
LE1D2X32SX2E FAQ
Q1: What are the maximum single-port speed and transmission distance of the Huawei LE1D2X32SX2E 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 the Huawei S5735-S switch? How many cards can a single S12712 unit support at most?
A2: Fully compatible with the S5735-S switch (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-scale networks.
Q3: Compared to 24-port/48-port 10G cards and dedicated long-distance 10G cards, what are the core advantages of the LE1D2X32SX2E?
A3: 33% higher density and 25% less slot usage than 24-port cards; 20% lower cost than 48-port cards with no port redundancy; more short-range adaptation function than dedicated long-range cards, making deployment in mixed scenarios more flexible and reducing operation and maintenance costs by 30%.
Optical Modules Supported by Huawei S Series Switches
