United StatesName:
Added to cart 28 times recently
In stock - Ready to Ship
$1,942.00
$1,123.0042.2% off
Quantity:
Business price:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
SFP-10G-SR-X=
10GBASE-SR SFP Module for Extended Temp range
TRUSTED, TRIED, PROVEN
Inventory Delivered By
& Verified By
Solutions Powered By
SFP-10G-SR-X= is a high-performance 10 Gigabit Ethernet SFP+ transceiver module engineered for short-range optical connectivity. Designed with an LC duplex connector and operating at 10G data rates over multi-mode fiber, it uses an 850 nm wavelength to deliver reliable, high-speed network communications for data centers, enterprise networks, and telecom applications.
SFP-10G-SR-X= provides a compact SFP+ form factor with precise physical dimensions that ensure seamless integration into existing network infrastructures. Officially supporting Ethernet protocols, this module is optimized for short-range transmission (up to 300 m on OM3 and 400 m on OM4 fibers), making it an ideal choice for high-density installations and network upgrades.
SFP-10G-SR-X= price is $1,123.00, a 42.2% saving from the Cisco list price of $1,942.00. SFP-10G-SR-X= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SFP-10G-SR-X= for additional pricing. Browse the full Cisco Sfp Glc Module series or explore all Cisco products.
To get the detailed certification, please go to the Compliance Center.
| SFP-10G-SR-X= |  DWDM-SFP-3661 |  DWDM-SFP-3504 |  DWDM-SFP-3898 |  CWDM-SFP-1470 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | SFP | SFP | SFP | SFP |
| Data Rate | 10G | 1G | 1G | 1G | 1G |
| Connector Type | LC Duplex | LC | LC | LC | LC |
| Wavelength | 850 nm | 1550nm | N/A | 1550 nm | 1470 nm |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Multi-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 300 m (OM3) / 400 m (OM4) | 80 km | 80 km | 80 km | 80 km |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 2.6W | N/A | N/A | 3.6W | 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 | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | SFP-10G-SR-X= | DWDM-SFP-3661 | DWDM-SFP-3504 | DWDM-SFP-3898 | CWDM-SFP-1470 |
| Height | 0.354 inches | 0.275 inches | N/A | 0.24 inches | N/A |
| Width | 0.55 inches | 0.95 inches | N/A | 0.66 inches | N/A |
| Depth | 1.65 inches | 1.5 inches | N/A | 0.67 inches | N/A |
| Weight | 0.14 lbs | 0.1 lbs | N/A | 0.2 lbs | N/A |
Extended temperature 10G SFP performed reliably in demanding environments. Stable 10G throughput over MMF.
Consistent signal quality and dependable short range connectivity.
Installed easily and maintained steady performance in edge deployments.
Reliable 10GBASE-SR optics with predictable latency.
Perfect for data center access switches. Stable and efficient.
Handled temperature variations without impacting link stability.
Trustworthy 10G module delivering consistent results.
The SFP-10G-SR-X= is a hot-swappable 10GBASE-SR Small Form-Factor Pluggable (SFP+) transceiver designed for extended temperature environments, enabling 10 Gbps links over multimode fiber.
It supports OM3 and OM4 multimode fiber with duplex LC connectors for high-speed 10 Gbps data transmission.
Over OM3 fiber, it reaches up to 300 meters; over OM4 fiber, it extends to 400 meters at 850 nm wavelength.
The SFP-10G-SR-X= uses an 850 nm VCSEL laser optimized for short-reach multimode links.
Yes, it is Cisco-compatible and also interoperable with most major OEM switches and routers that accept MSA-compliant SFP+ transceivers.
Absolutely. The module is hot-swappable, allowing insertion or removal without powering down the host device.
It operates reliably from –40 °C to +85 °C, ideal for industrial and outdoor deployments.
Yes, it provides real-time DDM for monitoring optical power, temperature, voltage, and TX/RX bias current.
It uses a standard duplex LC connector for seamless integration with multimode fiber cabling.
It meets IEEE 802.3ae for 10GBASE-SR, SFF-8431, SFF-8432, and RoHS for environmental safety.
Align the LC connectors, insert the module into the SFP+ port until it clicks, then secure the latch—no software configuration is required for standard operation.
No, this module is designed exclusively for 10 Gbps SFP+ ports and will not operate in 1 Gbps SFP sockets.
It consumes a maximum of 1 W, ensuring low power draw and efficient operation.
The module offers a Mean Time Between Failures (MTBF) exceeding 1 million hours for high reliability.
Yes. It is MSA-compliant and interoperable with third-party SFP+ transceivers in mixed-brand network environments.