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SFP-25G-SR-S-C
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25GBASE-SR SFP28 Module MMF Cisco Compatible
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Name:
SFP-25G-SR-S-C
- Description:
- 25GBASE-SR SFP28 Module MMF Cisco Compatible
- Rating:
Added to cart 28 times recently
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2 In stock - Ready to Ship
- Brand:
- Orm
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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SFP-25G-SR-S-C Overview
SFP-25G-SR-S-C is a high-speed 25G SFP transceiver engineered for short-range applications. It features an LC duplex connector and is optimized for multi-mode fiber transmission over distances up to 100 meters, supporting 25 Gigabit Ethernet standards. The compact SFP form factor offers industry-standard physical dimensions, ensuring a seamless fit in dense data center, enterprise network, and telecom environments.
Designed for reliability and high performance, the SFP-25G-SR-S-C meets the rigorous demands of modern networking infrastructures. Its fully compliant specification with Ethernet protocols makes it ideal for data centers and network edge deployments, while its efficient power consumption and wide operating temperature range provide consistent performance in varied operational conditions.
SFP-25G-SR-S-C price is is available on request. Get immediate quote.
Request bulk order quote for SFP-25G-SR-S-C for additional pricing. Browse the full Cisco Compatible Sfp28 series or explore all Orm products.
SFP-25G-SR-S-C Specifications
- Product Type
- Transceiver
- Brand
- Orm
- Form Factor
- SFP
- Data Rate
- 25G
- Connector Type
- LC
- Wavelength
- 850 nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 100 meters
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- 4.0 W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco
- Product Name
- Cisco SFP-25G-SR-S-C
- Height
- 0.35 inches
- Width
- 0.67 inches
- Depth
- 1.05 inches
- Weight
- 0.08 lbs
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Product Comparison Table 
| SFP-25G-SR-S-C |  SFP-10/25G-CSR-S-C |  SFP-10/25G-LR-S-C | |
|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP |
| Data Rate | 25G | 10G / 25G | 10G / 25G |
| Connector Type | LC | LC | LC |
| Wavelength | 850 nm | 850 nm | 1310nm |
| Transmission Distance | Short-Range | Short-Range | Long-Range |
| Fiber Type | Multi-mode | Multi-mode | Single-mode |
| Max Distance | 100 meters | 100 m | 10km |
| Supported Protocols | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber |
| Operating Temperature | 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 |
| Input Voltage | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco | Cisco | Cisco, Juniper, Huawei, Arista |
| Product Name | Cisco SFP-25G-SR-S-C | SFP-10/25G-CSR-S-C | SFP-10/25G-LR-S-C |
Compliance & Warranty
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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.
Up to 3-Year Warranty Coverage
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.
Hassle-Free RMA & Returns
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.
Rigorously Tested & Quality Assured
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.
Expert Technical Support
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Fast Global Delivery
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Reviews & Ratings
V
Victor Thorne
4
Flawless 25G performance. This SR module is a perfect fit for our short-reach MMF links. Recognized instantly by our Cisco 9000 series switches.
W
Willa Sterling
5
Excellent build quality and 25Gbps speed. It provides stable connectivity in our data center. A reliable and much more affordable alternative to OEM modules.
X
Xavier Ross
4
Reliable and high-performing SFP28. We used these for our server-to-switch interconnects. Low latency and zero packet loss during peak loads. Highly impressed.
Y
Yara Holt
4
Professional grade 25G SR module. Seamless integration and steady signaling over multi-mode fiber. It delivers exactly what it promises for high-speed networking.
Z
Zane Whittaker
4
Consistent 25G throughput and rock-solid uptime. Easy to install and fully compatible with our Cisco infrastructure. A top-tier choice for short-reach connectivity.
Questions & Answers
What is the SFP-25G-SR-S-C module?
The SFP-25G-SR-S-C is a 25GBASE-SR SFP28 multimode fiber transceiver, designed for high-speed data communication over OM3/OM4 cables.
Is the SFP-25G-SR-S-C compatible with Cisco equipment?
Yes, it is fully compatible with Cisco switches and routers that support SFP28 ports, ensuring seamless integration.
Which fiber type does the SFP-25G-SR-S-C use?
It uses 50/125 µm OM3 and OM4 multimode fiber to achieve optimal short-range performance.
What is the maximum transmission distance?
The module supports up to 100 meters on OM3 and 150 meters on OM4 multimode fiber.
What wavelength does this module operate on?
It operates at a nominal wavelength of 850 nm, meeting IEEE 802.3by specifications.
What data rate does the module support?
The SFP-25G-SR-S-C supports a data rate of 25 Gbps for high-bandwidth applications.
Is the SFP-25G-SR-S-C hot-pluggable?
Yes, it supports hot-plugging, allowing insertion and removal without powering down the host device.
What is the operating temperature range?
It operates between 0 °C and 70 °C (32 °F to 158 °F), suitable for standard data-center environments.
Does this transceiver comply with MSA standards?
Yes, it is compliant with SFP28 MSA and IEEE 802.3by standards for form factor and performance.
How do I install the SFP-25G-SR-S-C module?
Simply insert the module into a compatible SFP28 port, secure it, and attach your multimode fiber cable.
What is the typical power consumption?
The power consumption is rated at a maximum of 1.0 W, ensuring energy-efficient operation.
Does the module have an MTBF rating?
Yes, it features an MTBF (Mean Time Between Failures) of over 1,000,000 hours.
Is the SFP-25G-SR-S-C RoHS compliant?
Yes, it meets RoHS environmental standards, ensuring lead-free and eco-friendly construction.
What warranty is offered with the module?
The product includes a 1-year limited warranty covering defects in materials and workmanship.
Can this module be used in data center applications?
Yes, it is ideal for high-speed data center, enterprise LAN and SAN connections over multimode fiber.
What distinguishes SR modules from LR modules?
SR modules are optimized for short-range multimode links up to 150 m, while LR modules support long-range single-mode links up to 10 km.