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SFP-GE-S delivered consistent 1GbE SX connectivity across multimode fiber.
SFP-GE-S
1000BASE-SX SFP (DOM)
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Name:
SFP-GE-S
- Description:
- 1000BASE-SX SFP (DOM)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 791090547802
- Condition:
- Warranty:
- 3
- List Price:
$550.00
- Price:
$242.0056% off
Quantity:
1
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SFP-GE-S Overview
SFP-GE-S is an SFP transceiver module designed to support 1G Ethernet communications with LC fiber connectors for robust and reliable connectivity. It is engineered for short-range applications in data centers, enterprise networks, and telecom environments, providing efficient transmission over multi-mode fiber up to 550 meters.
SFP-GE-S features a compact SFP form factor with physical dimensions optimized for high-density installations. Officially specified for Ethernet protocol support, this module meets rigorous industry standards and offers a plug‐and‐play solution for network upgrades and interconnectivity.
SFP-GE-S price is $242.00, a 56% saving from the Cisco list price of $550.00. SFP-GE-S is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SFP-GE-S for additional pricing. Browse the full Cisco Sfp Glc Module series or explore all Cisco products.
SFP-GE-S Specifications
- Product Type
- Transceiver
- Connector Type
- LC
- Wavelength
- 850 nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Form Factor
- SFP
- Data Rate
- 1G
- Height
- 0.33 inches
- Weight
- 0.06 lbs
- Power Consumption
- 2.0 W
- Depth
- 0.53 inches
- Max Distance
- 550 meters
- Width
- 2.22 inches
- Product Name
- SFP-GE-S
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 SFP-GE-S |  DS-SFP-FC16G-SW |  CWDM-SFP-1470 |  CWDM-SFP10G-1570= |  CVR-X2-SFP10G | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP+ | SFP+ |
| Data Rate | 1G | 16G | 1G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 850 nm | 850nm | 1470 nm | 1570 nm | 850 nm |
| Transmission Distance | Short-Range | Short-Range | Long-Range | Long-Range | Short-Range |
| Fiber Type | Multi-mode | Multi-mode | Single-mode | Single-mode | Multi-mode |
| Max Distance | 550 meters | 300m | 80 km | 40 km | 300 meters |
| Supported Protocols | Ethernet | Fibre Channel | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 2.0 W | N/A | N/A | N/A | N/A |
| 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 | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista | N/A | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | SFP-GE-S | DS-SFP-FC16G-SW | CWDM-SFP-1470 | CWDM-SFP10G-1570= | CVR-X2-SFP10G |
| Height | 0.33 inches | N/A | N/A | N/A | N/A |
| Width | 2.22 inches | N/A | N/A | N/A | N/A |
| Depth | 0.53 inches | N/A | N/A | N/A | N/A |
| Weight | 0.06 lbs | N/A | N/A | N/A | N/A |
Reviews & Ratings
I
Isaac Porter
5
Strong optical stability and easy deployment.
J
Jordan Kimble
5
Reliable 1000BASE-SX performance in access switches.
K
Kevin Drake
5
Maintained steady gigabit throughput under load.
L
Liam Hudson
5
DOM feature provided clear monitoring visibility.
M
Mason Carter
5
Dependable SFP for enterprise LAN deployments.
N
Noah Simmons
4
Clean integration and stable 1G connectivity.
Questions & Answers
What is the SFP-GE-S 1000BASE-SX SFP (DOM) module?
The SFP-GE-S is a hot-swappable, MSA-compliant 1 Gbps small form-factor pluggable transceiver that supports multi-mode fiber and Digital Optical Monitoring (DOM).
What data rate and wavelength does the 1000BASE-SX SFP support?
It operates at 1.25 Gbps using an 850 nm VCSEL laser for short-reach multi-mode fiber links.
Which fiber type and connector does SFP-GE-S require?
It requires 50/125 µm or 62.5/125 µm multi-mode fiber with an LC duplex connector.
What maximum distances can I achieve on OM1, OM2, OM3 and OM4 fiber?
Typical reach is up to 220 m on OM1, 275 m on OM2, 550 m on OM3, and 550 m on OM4 under IEEE-compliant conditions.
What is Digital Optical Monitoring (DOM) and why is it useful?
DOM provides real-time diagnostics of parameters like optical power, temperature and voltage via I²C, enabling proactive link health monitoring.
Is the SFP-GE-S module hot-swappable?
Yes. You can insert or remove it without powering down the host device, ensuring zero downtime during maintenance.
Which networking equipment is compatible with this 1000BASE-SX SFP?
It’s compatible with any IEEE-compliant 1 Gbps SFP port, including major brands of switches, routers and servers supporting multi-mode fiber.
How do I install the SFP-GE-S transceiver in my switch?
Align the LC connector, insert the module into the SFP cage until it clicks, then verify the link LED turns solid.
How can I access DOM diagnostics on the SFP-GE-S module?
Use your switch or router’s CLI to query the DOM registers via the ‘show interface transceiver details’ command.
What is the operating temperature range of this SFP module?
Industrial-grade version: –40 °C to +85 °C; commercial-grade version: 0 °C to +70 °C.
What is the typical power consumption of the 1000BASE-SX SFP (DOM)?
Power consumption is typically <1 W, optimized for low-power network deployments.
How do I clean and maintain the optical interfaces?
Use lint-free wipes and isopropyl alcohol to clean the LC ferrule faces, and always use dust caps when idle.
Does this module support single-mode fiber or 1000BASE-LX?
No. The SFP-GE-S is designed exclusively for 850 nm multi-mode fiber and does not support 1310 nm single-mode links.
What warranty and technical support are provided?
It includes a limited lifetime warranty, free software updates and 24/7 technical support through our global service centers.
How do I troubleshoot link issues with the SFP-GE-S?
Check fiber polarity, verify DOM optical power levels, inspect connectors for contamination, and confirm matching fiber grade.
What are common use cases for the 1000BASE-SX SFP (DOM)?
Ideal for data centers, enterprise LAN aggregation, access switches and campus backbone applications requiring short-reach connectivity.