1000BASE-SX SFP Transceiver (Often Cisco Compatible)
Brand: Generic/Various (Often marketed as Cisco compatible) · SKU: SFP-1G-SR · MPN: SFP-1G-SR · Category: Networking
The term 'SFP-1G-SR' typically refers to a 1000BASE-SX Small Form-factor Pluggable (SFP) transceiver module used for Gigabit Ethernet connectivity over Multi-Mode Fiber (MMF). These modules operate at an 850nm wavelength and support link distances up to approximately 550 meters on OM2 MMF, or up to 1000 meters on OM3 MMF. They are hot-swappable and often support Digital Optical Monitoring (DOM) capabilities. While 'SFP-1G-SR' is not a universal Cisco part number (Cisco's is typically GLC-SX-MM or GLC-SX-MMD), the naming convention strongly suggests this standard.
Specifications
| Features | Hot-swappable, DOM/DDM Support (Commonly) |
|---|---|
| Standard | 1000BASE-SX |
| Connector | Duplex LC (Typical) |
| Data Rate | 1.25Gbps (Gigabit Ethernet) |
| Fiber Type | Multi-Mode Fiber (MMF) |
| Wavelength | 850nm |
| Maximum Distance (OM2) | Up to 550m |
| Maximum Distance (OM3) | Up to 1000m |
| Warranty | Varies by Vendor |
| Weight | Not Available |
| Dimensions | Not Available |
Key Features
The SFP-1G-SR is an industry-standard SFP module designed to provide 1 Gigabit Ethernet connectivity across short-to-medium distances using multi-mode fiber optic cable. It is widely used in data centers and enterprise networks for intra-building links.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this 1000BASE-SX SFP Transceiver (Often Cisco Compatible) (SFP-1G-SR) is 100% genuine Generic/Various (Often marketed as Cisco compatible) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This 1000BASE-SX SFP Transceiver (Often Cisco Compatible) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the 1000BASE-SX SFP Transceiver (Often Cisco Compatible) compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the SFP-1G-SR.
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