United StatesName:
Added to cart 28 times recently
In stock - Ready to Ship
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:
GLC-XZX-SMD-C
1000BASE-XZX SFP SMF E-Temp 1550NM 160KM DOM Cisco Compatibl...
TRUSTED, TRIED, PROVEN
Inventory Delivered By
& Verified By
Solutions Powered By
GLC-XZX-SMD-C is a high-performance SFP transceiver that supports a 1G data rate using an LC connector and is engineered for long-range transmission over single-mode fiber. It is optimized for Ethernet protocols and is ideally suited for demanding environments such as data centers, enterprise networks, and telecom systems.
Designed in a compact SFP form factor with meticulously controlled physical dimensions, the GLC-XZX-SMD-C delivers reliable connectivity and low power consumption. Its robust construction and broad compatibility with industry-leading vendors make it an essential choice for mission-critical applications that require consistent, high-quality performance.
GLC-XZX-SMD-C price is is available on request. Get immediate quote.
Request bulk order quote for GLC-XZX-SMD-C for additional pricing. Browse the full Cisco Compatible Sfp series or explore all Orm products.
To get the detailed certification, please go to the Compliance Center.
| GLC-XZX-SMD-C |  GLC-LX-SMD-RGD-C |  GLC-BX-D120-C |  GLC-BX-D40-C |  GLC-BX-U-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 1G | 1G | 1G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310nm | 1310 nm | 1310 nm / 1490 nm | 1310/1490 nm | 1310/1490 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 10 km | 120 km | 40 km | 10 km |
| Supported Protocols | Ethernet | Ethernet (1000BASE-LX) | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 1.5W | 1.5 W | N/A | N/A | 1.2 W |
| 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 | Cisco | Cisco | Cisco |
| Product Name | GLC-XZX-SMD-C | GLC-LX-SMD-RGD-C | GLC-BX-D120-C | GLC-BX-D40-C | Cisco GLC-BX-U-C Bidirectional SFP Transceiver |
| Height | 0.24 inches | 0.34 inches | N/A | N/A | 0.33 inches |
| Width | 0.94 inches | 0.53 inches | N/A | N/A | 2.23 inches |
| Depth | 0.68 inches | 2.22 inches | N/A | N/A | 0.53 inches |
| Weight | 0.09 lbs | 0.04 lbs | N/A | N/A | 0.06 lbs |
Remarkable 160KM performance. Stable and reliable connectivity for our longest inter-city fiber links.
Professional ultra-long-haul SFP. The signal remains consistent and strong across the distance.
Exceptional reach and reliability. Perfectly compatible with our high-end Cisco core infrastructure.
Steady connectivity over extreme distances. This 160KM module is a powerhouse for networking.
Reliable 1550nm transceiver. It handles our long-distance data transport with zero packet loss.
Top-tier long-range stability. Highly recommended for mission-critical regional network backbones.
Dependable ultra-long-haul performance. Integration was seamless and the performance is flawless.
Exceptional fiber link integrity over 160KM. A trustworthy solution for long-distance transport.
The GLC-XZX-SMD-C is a Cisco-compatible 1000BASE-ZX SFP transceiver supporting single-mode fiber, 1550 nm wavelength, 160 km link distance, extended temperature range, and Digital Optical Monitoring.
Yes, the GLC-XZX-SMD-C is fully compliant with Cisco’s SFP MSA and is guaranteed to interoperate with Cisco Catalyst, Nexus, ISR, and ASR platforms.
This SFP module supports a maximum reach of up to 160 kilometers over single-mode fiber under standard conditions.
The transceiver operates at a 1550 nm wavelength, optimized for long-haul single-mode applications.
You must use standard ITU-T G.652 or G.655 compliant single-mode fiber to achieve the rated distance and performance.
The E-Temp variant operates reliably from –40 °C to +85 °C, making it suitable for harsh industrial or outdoor environments.
Yes, the module features DOM (also known as DDM) to report real-time parameters such as optical power, temperature, voltage, and laser bias current.
It supports a line rate of 1.25 Gbps, fully compatible with Gigabit Ethernet and Fiber Channel at 1x speeds.
Simply hot-plug the SFP into any SFP or SFP+ slot, verify the LEDs, and confirm the port status via show interface transceiver commands.
The module includes a lifetime warranty covering manufacturing defects and guaranteed replacement support.
Yes, with its extended-temperature rating and robust housing, it is designed for industrial, outdoor, and harsh-environment deployments.
1000BASE-ZX uses a 1550 nm wavelength for distances up to 160 km over single-mode fiber, while 1000BASE-LX/LH uses 1310 nm for shorter spans (up to 10–40 km).
Use the show inventory or show interface transceiver detail command to confirm the module ID (GLC-XZX-SMD-C) and operational status.
Order SKU GLC-XZX-SMD-C for the Cisco-compatible 1000BASE-ZX SFP, extended-temperature, 1550 nm, 160 km with DOM support.
Ideal for long-haul metro networks, carrier Ethernet, WAN uplinks, and inter-data center links over single-mode fiber.
Check fiber polarity, clean connectors, verify DOM readings for optical power, inspect transceiver logs, and confirm device compatibility.