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LS5D21G08S00
8-Port GE SFP Optical Interface Card(Used In S5310 EI Series...
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LS5D21G08S00 is a high-performance Ethernet module engineered to deliver reliable networking capabilities for modern data center environments. It supports data rates of up to 10Gbps via an RJ-45 connector, ensuring robust connectivity across routers, switches, and servers. The module is built to support standard TCP/IP protocols, making it an effective solution for high-speed network communications.
Designed in a PCIe form factor for seamless installation, LS5D21G08S00 is ideal for expanding data center capacity and upgrading server network interfaces. Its streamlined architecture and compatibility with enterprise-grade equipment make it a go-to choice for organizations that demand efficient, scalable, and high-speed network performance.
LS5D21G08S00 price is is available on request. Get immediate quote.
Request bulk order quote for LS5D21G08S00 for additional pricing. Browse the full S5300 Series Switch Line Cards series or explore all Huawei products.
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| LS5D21G08S00 |  LS5D21X02S01 |  EH1D2X16SSC2 |  LS5DG04SSI00 |  ES1D2X16SSC2 | |
|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Routers, Switches, Servers | Cisco / Juniper / Arista / Dell / HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP |
| Connector Type | RJ-45 | SFP+ | SFP+ | SFP+ | SFP+ |
| Data Rate | 10G | 10Gbps | 10Gbps | 10G | 10G |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet | SFP+ | Ethernet | SFP+ | SFP+ |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | Ethernet | Ethernet | Ethernet | SFP+ |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Product Name | LS5D21G08S00 High-Speed Ethernet Module | LS5D21X02S01 10Gbps Ethernet Network Card | EH1D2X16SSC2 Ethernet Module | LS5DG04SSI00 High Performance Ethernet Module | ES1D2X16SSC2 Network Interface Module |
| Product Type | Network Module | Network Card | Network Module | Network Card | Network Module |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | TCP/IP | TCP/IP, iSCSI |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Eight SFP ports delivered consistent fiber connectivity.
Good performance for access switching.
No packet loss detected.
Installed easily in S5310 EI series.
Reliable enterprise grade card.
Stable operation since deployment.
The LS5D21G08S00 is an 8-Port Gigabit Ethernet SFP optical interface card designed to expand uplink capacity for the S5310 EI Series switches.
The LS5D21G08S00 is fully compatible with Huawei S5310 EI Series switches and must be installed in a supported expansion slot.
This interface card provides eight SFP slots, each supporting up to 1 Gbps full-duplex transmission.
The LS5D21G08S00 supports standard 1000BASE-SX, 1000BASE-LX, 1000BASE-ZX and CWDM SFP optical transceivers.
Yes, the LS5D21G08S00 is hot-swappable, allowing you to insert or remove the module without powering down the S5310 EI switch.
Using single-mode SFP modules, the card supports links up to 80 km; with multimode modules, distances up to 550 m are achievable.
Yes, the LS5D21G08S00 works with both single-mode and multimode fiber when paired with the corresponding 1 Gbps SFP transceiver.
This interface card is ideal for uplink aggregation, data-center spine-leaf deployments, and campus network backbone expansion.
The card delivers wire-speed forwarding, low latency, and supports link aggregation, QoS, and L2/L3 features of the S5310 EI Series.
Management is handled via the S5310 EI switch’s CLI, web GUI, SNMP or SSH interfaces, with full integration into Huawei iMaster NCE.
The LS5D21G08S00 consumes approximately 6 W under typical operating conditions.
Supported operating conditions are 0 °C to 45 °C (32 °F to 113 °F) and 5% to 95% non-condensing humidity.
Huawei offers a standard 3-year hardware warranty and 24/7 technical support for the LS5D21G08S00 via certified service partners.
Order through authorized Huawei resellers or the Huawei online store, verifying SKU LS5D21G08S00 for authenticity.
Check the holographic Huawei serial label and validate the serial number on Huawei’s official warranty check portal.
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