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LST7G48TX5S0
Huawei 48-port 10/100/1000BASE-T Interface Card (X5S, RJ45)
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LST7G48TX5S0 is a high-performance Ethernet module engineered for data center deployments and network upgrades. Designed with a PCIe form factor and a state-of-the-art SFP+ connector, this module supports a 10Gbps data rate and enables robust, low-latency connectivity for routers, switches, and servers while efficiently handling TCP/IP and jumbo frame protocols.
Optimized for modern network environments, LST7G48TX5S0 integrates features such as auto-negotiation, Wake-on-LAN, and QoS for enhanced performance. Its reliable design, engineered to operate within 0 to 70°C and a storage range of -40 to 85°C, makes it the ideal solution for expanding data center capacity and upgrading server network interfaces in demanding operational conditions.
LST7G48TX5S0 price is $28,380.16, a 6% saving from the Huawei list price of $30,191.65. LST7G48TX5S0 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for LST7G48TX5S0 for additional pricing. Browse the full S12700 Series Switch Line Cards series or explore all Huawei products.
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| Compatibility | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Dell | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Routers, Switches, Servers |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ |
| Data Rate | 10G | 10Gbps | 10G | 10G | 10Gbps |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet | Ethernet | SFP+ | Ethernet | Ethernet |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | Ethernet | SFP+ | Ethernet Module | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 15W | 7W | 12W | 5W | 15W |
| Product Name | LST7G48TX5S0 10Gbps Ethernet Network Card | ET1D2MPUA000 Ethernet Module | LST7X48SX6E0 High-Speed SFP+ Network Card | LST7X24BX6S0 High-Speed Ethernet Module | LST7G48SX6E0 High-Performance Ethernet Module |
| Product Type | Network Card | Network Module | Network Card | Network Module / Network Card | Network Module / Network Card |
| 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 / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP, Jumbo Frames | TCP/IP | TCP/IP, iSCSI | 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.
RJ45 ports perform consistently at gigabit speeds.
Reliable access layer solution.
Good choice for copper based networks.
Stable operation with minimal latency.
Works well for campus switching.
Meets everyday enterprise needs.
The LST7G48TX5S0 is a Huawei 48-port 10/100/1000BASE-T RJ45 interface card (model X5S) designed to add high-density copper connectivity to compatible Huawei switches.
This interface card provides 48 independent RJ45 ports supporting 10 Mbps, 100 Mbps, and 1 Gbps operation per port.
It supports Category 5e, Category 6, and higher twisted-pair copper cables for standard 10/100/1000BASE-T connections.
The LST7G48TX5S0 is compatible with Huawei CloudEngine series switches such as CE12804, CE6800, CE5800, and CE6857 that accept X5S-series interface modules.
Yes. When installed in a supported chassis with redundant fabrics, the card can be inserted or removed without powering down the switch.
Yes. Each RJ45 port automatically negotiates link speed and duplex mode and supports auto-MDI/MDIX to eliminate crossover cables.
No. The LST7G48TX5S0 delivers standard 10/100/1000BASE-T data and does not supply PoE power.
Under full load, the card consumes up to 45 W of power, with per-port power usage dynamically adjusting to traffic levels.
Management is provided by the host switch’s operating system (Huawei VRP), offering CLI, web GUI, SNMP, and NETCONF for configuration and monitoring.
The card operates reliably from 0 °C to 45 °C and in relative humidity of 5% to 95% non-condensing.
The card measures 44 mm in height (1 RU), 210 mm in depth, and fits standard Huawei chassis slots.
The card weighs approximately 0.8 kg, ensuring minimal impact on chassis load and airflow.
The MTBF for the LST7G48TX5S0 is rated at over 200,000 hours under standard operating conditions.
Huawei offers a standard five-year limited hardware warranty covering defects in materials and workmanship.
Power off the switch or ensure a redundant fabric is active, slide the card into the designated slot until it clicks, then tighten the captive screws and power on.
Order SKU LST7G48TX5S0 to obtain the Huawei 48-port 10/100/1000BASE-T X5S RJ45 interface card.
Yes. When installed in supported CloudEngine chassis, it participates fully in switch clustering, stacking, and virtual switching deployments.