ES5D21X08S00 (8-Port 10GE SFP+ Rear Optical Interface Card)

Version Mapping

Table 1 lists the mapping between the ES5D21X08S00 card and software versions.

**Table 1** Version mapping
Card Model	Software Version
ES5D21X08S00	V200R012C00 and later versions

Card Overview

The ES5D21X08S00 provides eight 10GE SFP+ optical ports for data access and line-rate switching.

The ES5D21X08S00 can be installed in a rear card slot of the switch models listed in Table 2.

**Table 2** Applicable switch models
Card	Switch Model
ES5D21X08S00	S5730-36C-HI S5730-36C-PWH-HI S5730-44C-HI (can be installed only in slot 1) S5730-44C-PWH-HI (can be installed only in slot 1) S5730-60C-HI S5730-60C-PWH-HI S5730-68C-HI (can be installed only in slot 1) S5730-68C-PWH-HI (can be installed only in slot 1) S5730-44C-HI-24S (can be installed only in slot 1) S5730-36C-HI-24S S5730-60C-HI-48S S5730-68C-HI-48S (can be installed only in slot 1) S6720-30C-EI-24S-AC S6720-30C-EI-24S-DC S6720-54C-EI-48S-AC S6720-54C-EI-48S-DC

Figure 1 ES5D21X08S00

Functions

**Table 3** Functions
Function	Description
Basic function	Provides eight 10GE SFP+ optical ports for data access and line-rate switching.
Hot swapping	Supported
Service ports for stacking	The service ports on the card can be used as stack ports. NOTE: Only supported on the S5730-HI.

Indicators and Ports

Figure 2 Indicators on the ES5D21X08S00

**Table 4** Indicator description
No.	Indicator	Color	Description
1	STAT	Off	The system software is not running.
		Green	Fast blinking: The system is starting. Slow blinking: The system is running properly.
		Red	A fault that affects services has occurred. The fault cannot be rectified automatically and requires manual intervention.
2	Two single-color indicators for each port Steady green: LINK indicator Blinking yellow: ACT indicator NOTE: Arrowheads show the positions of ports. A down arrowhead indicates a port at the bottom, and an up arrowhead indicates a port at the top.	Green	Steady on: A link is established on the port. Off: No link is established on the port.
2		Yellow	Blinking: The port is transmitting or receiving data. Off: No data is transmitting or receiving on the port.

Figure 3 Ports on the ES5D21X08S00

1. Eight 10GE SFP+ optical ports

10GE SFP+ optical port

The ES5D21X08S00 provides 10GE SFP+ optical ports to transmit and receive service data at 1 Gbit/s or 10 Gbit/s. Table 5 lists the attributes of a 10GE SFP+ optical port.

When the card is installed on the S5730-60C-HI, S5730-60C-PWH-HI, S5730-68C-HI, S5730-68C-PWH-HI, S5730-60C-HI-48S, or S5730-68C-HI-48S, ports 1 to 4 on the card only support the rate of 10 Gbit/s, and ports 5 to 8 support 1 Gbit/s and 10 Gbit/s.

When the card is installed on the S5730-36C-HI, S5730-36C-PWH-HI, S5730-44C-HI, S5730-44C-PWH-HI, S5730-36C-HI-24S, or S5730-44C-HI-24S, all ports on the card support 1 Gbit/s and 10 Gbit/s.

When the card is installed on the S6720-EI, all ports on the card support 1 Gbit/s and 10 Gbit/s.

The 10GE SFP+ optical ports support GE optical modules (a maximum transmission distance of 40 km), GE copper modules, 10GE SFP+ optical modules (a maximum transmission distance of 10 km), SFP+ cables (1 m, 3 m, 5 m, and 10 m; SFP+ to SFP+), and AOC cables (3 m and 10 m; SFP+ to SFP+).

**Table 5** Attributes of a 10GE SFP+ optical port
Attribute	Description
Connector type	LC/PC
Optical port attributes	Depend on the optical module. For details, see GE eSFP Optical Modules (a maximum transmission distance of 40 km), GE SFP Copper Modules, and 10GE SFP+ Optical Modules (a maximum transmission distance of 10 km).
Standards compliance	IEEE 802.3ae

Technical Specifications

**Table 6** Technical specifications
Item	Description
Physical specifications	Dimensions (H x W x D): 40 mm x 100 mm x 208 mm (1.57 in. x 3.94 in. x 8.19 in.) Weight: 0.26 kg (0.57 lb) Maximum power consumption: 35.8 W
Environment specifications	Operating temperature: 0°C to 45°C (32°F to 113°F) Relative humidity: 5% RH to 95% RH Storage temperature: -40°C to +70°C (-40°F to +158°F)

Ordering Information

Ordering information is subject to updates with product version upgrades. The ordering information provided in this manual is for reference only. To obtain the latest ordering information, contact Huawei switch distributors or Huawei local office.

Table 7 provides the ES5D21X08S00 ordering information.

**Table 7** Ordering information
Card Description	Card Model	Part Number
8-port 10GE SFP+ rear optical interface card	ES5D21X08S00	98010738