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331-5271-C
SX GbE SFP Optics Module, LC Connector Dell Networking Compa...
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331-5271-C is a high-performance SFP transceiver designed to deliver a 10G data rate over short-range connections using an LC connector. It supports Ethernet and Fibre Channel protocols and is engineered to meet the rigorous demands of modern data centers and enterprise networks.
The compact SFP form factor ensures easy integration into existing telecom and network infrastructures, offering reliable connectivity with precise physical dimensions and efficient power consumption. Its design supports critical applications in high-speed networks, making it an ideal choice for businesses seeking dependable data transmission solutions.
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| 331-5271-C |  330-5409-C |  GP-SFP-1T-C |  GP-SFP-1Z-C |  430-4536-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP+ | SFP | SFP | SFP+ |
| Data Rate | 10G | 10G | 1G | 1G | 10G |
| Connector Type | LC | LC | RJ45 | LC | LC |
| Transmission Distance | Short-Range | Short-Range | Short-Range | Long-Range | Short-Range |
| Max Distance | 300 meters | 300 meters | 100 meters | 10km | 300 meters |
| Supported Protocols | Ethernet / Fibre Channel | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Fiber | Ethernet | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V/5V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | 331-5271-C SFP 10G Transceiver | 330-5409-C SFP+ Transceiver | GP-SFP-1T-C | GP-SFP-1Z-C | 430-4536-C Optical Transceiver |
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.
Flawless SX GbE performance. Perfectly compatible with Dell Networking gear. Reliable for short-range multi-mode fiber.
Plug-and-play gigabit SFP. Recognized instantly with consistent throughput. Excellent value for our server room.
Professional build quality. Deployed across our stack with zero failures. A dependable alternative for Dell admins.
Consistent 1Gbps speeds and perfect signal integrity. Robust and easy to install in LC ports.
Reliable, cool-running optics. Handles traffic without errors. Perfect for enterprise server links over fiber.
Impressive performance and seamless integration. Significant savings without compromising on quality. Very satisfied.
The SX GbE SFP Optics Module (SKU: 331-5271-C) supports up to 550 meters over standard multimode fiber (OM2/OM3/OM4) and up to 220 meters on OM1 fiber.
This module is compatible with 850 nm multimode fiber: OM1 (62.5 µm) up to 220 m; OM2/OM3/OM4 (50 µm) up to 550 m.
The SX GbE SFP Optics Module operates at an 850 nm wavelength optimized for short-range 1 GbE links.
SKU 331-5271-C is a Dell Networking Compatible transceiver engineered to meet Dell OEM specifications for seamless plug-and-play operation.
Yes, it interoperates with any 1 GbE switch supporting SFP optics, including Cisco, Juniper, HP and Aruba, when vendor compatibility is confirmed.
The module features a duplex LC connector to ensure secure, high-density fiber connections.
Yes, the module is hot-pluggable, allowing installation or removal without powering down your switch for zero downtime.
Typical power consumption is under 1 W per module, minimizing energy use and heat generation.
Align the module with an empty SFP port, insert until it clicks into place, then verify link status via your switch’s management interface.
Yes, it supports Digital Optical Monitoring (DOM) for real-time tracking of temperature, voltage, and TX/RX optical power.
It operates in environments from 0 °C to 70 °C (32 °F to 158 °F), suitable for standard data center use.
The module’s SKU is 331-5271-C and it matches the Dell Networking Compatible part number 331-5271-C.
Yes, the module includes a one-year manufacturer warranty covering defects in materials and workmanship.
Use a fiber-optic cleaning kit or lint-free wipes with isopropyl alcohol to clean the LC ferrule before each insertion.
The module’s Mean Time Between Failures (MTBF) exceeds 1,000,000 hours under standard operating conditions.
Yes, it supports link aggregation and LACP port-channel setups for high-availability and redundant network links.
United States
