Provides forty-eight 1000M/10G BASE-X ports for data transmission and switching.
Distributed forwarding
Performs concurrent data forwarding using a distributed data plane.
Hot swapping
The LE1D2X48SX2S is hot swappable.
Ports on the LE1D2X48SX2S
Attribute
Description
Connector type
SFP+
Optical port attributes
Depend on the SFP optical module used. For the SFP optical modules supported by the LE1D2X48SX2S 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 LE1D2X48SX2S
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: 3.4 kg (7.50 lb)
Maximum power consumption: 258.1 W
Environment specifications
Operating temperature: 0°C to 45°C (32°F to 113°F)
NOTE:
When the card is installed in an S9303, S9306, or S9312 switch and uses 10G SFP+ optical modules with the maximum transmission distance of 10 km, its operating temperature is 0°C to 42°C (32°F to 107.6°F).
LE1D2X48SX2S FAQ
Q1: What are the maximum single-port speed and transmission distance of the Huawei LE1D2X48SX2S 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 384 10G ports to meet the expansion needs of ultra-large networks.
Q3: Compared to high-end backbone 10G high-density cards and low-density 10G cards, what are the core advantages of the LE1D2X48SX2S?
A3: 30% lower procurement cost than high-end backbone cards, offering better cost performance; 4-6 times higher density than low-density cards, requiring fewer slots; multi-series compatibility and multi-scenario adaptation, providing greater deployment flexibility.
Optical Modules Supported by Huawei S Series Switches
