CISCO GLC-SX-MM - Cisco 1000Base SR, 850nm, 550m/7dB over MMF, no DOM, LC duplex
High quality for less.
Buying a refurbished product from Renewtech can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from Renewtech, you will get:
• A high-quality product at a very cheap rate
• A cost-effective and environmentally friendly alternative
• Fast delivery, directly to you or your customer
• Great value for money
Refurbished – what is it?
A refurbished product generally refers to a used and pre-owned item. Every refurbished product from Renewtech has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always:
• Inspected, tested and professionally restored by certified technicians
• Fully wiped of data and software, leaving no traces of data for recovery
• Carefully wrapped and shipped in electrostatic discharge (ESD) materials
• With all original accessories and components (if applicable)
Warranty
All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product.
Description
CISCO GLC-SX-MM - Cisco GE SFP. LC connector SX transceiver
The Cisco GE SFP LC connector SX transceiver is a robust solution for businesses seeking efficient and reliable network performance. Designed to seamlessly integrate with existing infrastructure, this transceiver module supports multi-mode fiber optic connectivity, enabling data transfer rates of up to 1000 Mbit/s over distances of up to 1000 meters. Its standard SFP interface ensures compatibility with a wide range of networking equipment, making it an ideal choice for IT departments and system integrators aiming for streamlined deployment and consistent performance.
Engineered for operational resilience, this transceiver operates effectively within a temperature range of 0 to 70 °C, with a storage tolerance from -40 to 85 °C, thus ensuring reliability in varied environmental conditions. The unit's hot-swappable capability allows for uninterrupted network operations during maintenance or upgrades, minimizing downtime and enhancing productivity. Additionally, its support for fiber cable diameters of 50/125 and 62.5/125 µm underscores its adaptability to diverse network setups, providing flexible deployment options to meet specific organizational needs.
Furthermore, with a typical power consumption of just 1.5 watts, this device is cost-efficient, contributing to lower operational costs without compromising on performance. Its compact design, measuring 56.5 mm in depth, 13.4 mm in width, and 8.5 mm in height, ensures easy integration into tight spaces within data centers or network closets. By choosing this Cisco transceiver, businesses can rely on a proven solution that delivers both performance and economic advantages for long-term network infrastructure investments.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 0 |
| Features | |
|---|---|
| Hot-swap | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Performance | |
| Auto MDI/MDI-X | No |
| Fiber cable diameters supported (core/cladding) | 50/125,62.5/125 µm |
| Fiber ports quantity | 2 |
| Interface type | SFP |
| Maximum data transfer rate | 1000 Mbit/s |
| Maximum transfer distance | 1000 m |
| Multi-mode fiber (MMF) supported | Yes |
| SFP transceiver standard | SX |
| SFP transceiver type | Fiber optic |
| Wavelength | 850 nm |
| Power | |
| Power consumption (typical) | 1.5 W |
| Weight & dimensions | |
| Depth | 56.5 mm |
| Height | 8.5 mm |
| Weight | 75 g |
| Width | 13.4 mm |
Warranty
- We ship WORLDWIDE
- All items shipped from our own warehouse
- Only B2B sale, no sales to private individuals
- Blindshipping directly to your customer
- With express delivery, your order will be delivered within 1-2 working days
Looking to sell your IT equipment?
- Fair market value estimations
- Flexible and hassle-free pickup
- Secure data destruction
- Quick and easy payment


Need a server or storage configuration?
- Competitive pricing
- Fast international shipping
- Technical in-house support
- Significant savings compared to new systems
