United States$5,000,000+
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Oskar Nielsen
5
XENPAK-10GB-LR+ delivered stable 10GBASE-LR performance over single-mode fiber.
XENPAK-10GB-LR+
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10GBASE-LR XENPAK Module with DOM support
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Name:
XENPAK-10GB-LR+
- Description:
- 10GBASE-LR XENPAK Module with DOM support
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 849064010620
- Condition:
- Warranty:
- 3
- List Price:
$4,000.00
- Price:
$1,351.0066.2% off
Quantity:
1
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XENPAK-10GB-LR+ Overview
XENPAK-10GB-LR+ is a high-performance transceiver module designed for 10 Gigabit Ethernet applications. Built in the XENPAK form factor, this module supports a 10G data rate, utilizes an LC connector, and is optimized for long-range transmission over single-mode fiber, making it ideal for data centers, enterprise networks, and telecom environments.
Engineered to operate at a wavelength of 1310 nm, the XENPAK-10GB-LR+ delivers reliable connectivity over distances of up to 10 km while supporting Ethernet protocols. Its robust design, defined physical dimensions, and universal compatibility with leading network vendors such as Cisco, Juniper, Huawei, and Arista, ensure that it meets the rigorous demands of modern high-speed networks.
XENPAK-10GB-LR+ price is $1,351.00, a 66.2% saving from the Cisco list price of $4,000.00. XENPAK-10GB-LR+ is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for XENPAK-10GB-LR+ for additional pricing. Browse the full Cisco Xenpak Module series or explore all Cisco products.
XENPAK-10GB-LR+ Specifications
- Power Consumption
- 3.5 W
- Height
- 1.37 inches
- Weight
- 0.75 lbs
- Product Type
- Transceiver
- Data Rate
- 10G
- Connector Type
- LC
- 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
- Wavelength
- 1310 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 10 km
- Depth
- 1.18 inches
- Form Factor
- XENPAK
- Product Name
- XENPAK-10GB-LR+
- Width
- 3.54 inches
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| XENPAK-10GB-LR+ |  XENPAK-10GB-LX4 |  XENPAK-10GB-LR |  XENPAK-10GB-LRM |  XENPAK-10GB-ZR | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | XENPAK | XENPAK | XENPAK | XENPAK | XENPAK |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1310nm | 1310nm | 1310 nm | 1550 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Medium-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Multi-mode | Single-mode |
| Max Distance | 10 km | 10 km | 10km | 220 meters | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Ethernet | Fiber | Fiber | Ethernet |
| Power Consumption | 3.5 W | 8W | 5.2W | 4.5W | 6.0 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, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | XENPAK-10GB-LR+ | XENPAK-10GB-LX4 | XENPAK-10GB-LR | XENPAK-10GB-LRM | XENPAK-10GB-ZR |
| Height | 1.37 inches | 1.43 inches | 1.4 in | 0.53 inches | 0.63 inches |
| Width | 3.54 inches | 4.90 inches | 3.0 in | 3.33 inches | 2.36 inches |
| Depth | 1.18 inches | 1.0 inch | 4.5 in | 0.5 inches | 3.42 inches |
| Weight | 0.75 lbs | 0.35 lbs | 0.7 lbs | 0.073 lbs | 0.5 lbs |
Reviews & Ratings
P
Paulo Costa
5
Strong DOM visibility and reliable long-range throughput.
R
Rene Muller
5
Integrated easily into legacy XENPAK platforms.
S
Sami Alami
5
Consistent optical output across 10km links.
T
Tomas Ribeiro
4
Dependable 10G connectivity for enterprise backbone.
V
Viktor Horvath
4
Low error rates and predictable performance.
Y
Yannick Peters
5
Reliable long-haul XENPAK module for production.
Questions & Answers
What is the XENPAK-10GB-LR+ 10GBASE-LR module?
The XENPAK-10GB-LR+ is a hot-pluggable 10 Gigabit Ethernet transceiver module offering long-reach single-mode performance and built-in Digital Optical Monitoring (DOM).
Which fiber type does the XENPAK-10GB-LR+ support?
It supports single-mode fiber (SMF) with standard LC connectors for distances up to 10 kilometers.
What wavelength does the 10GBASE-LR XENPAK module use?
It operates at a nominal wavelength of 1310 nm for optimized long-distance transmission.
How far can the XENPAK-10GB-LR+ transmit data?
It reliably transmits 10 Gbps signals over single-mode fiber up to 10 km without additional amplification.
What is Digital Optical Monitoring (DOM) support?
DOM provides real-time access to optical parameters—such as transmit/receive power and temperature—via an I2C interface.
Is the module hot-swappable?
Yes. You can insert or remove the XENPAK-10GB-LR+ without powering down the host system.
Which connector type does this XENPAK module use?
The module uses standard duplex LC connectors for straightforward single-mode fiber connectivity.
Which switches and routers is it compatible with?
It is compatible with any XENPAK-enabled 10 GbE port from leading vendors, including Cisco, Juniper, HP and Arista.
Can I use the XENPAK-10GB-LR+ with multimode fiber?
No. The LR+ module is optimized for single-mode fiber; for multimode applications use a 10GBASE-SR transceiver.
Does the XENPAK-10GB-LR+ support DWDM?
No. The 10GBASE-LR+ operates at the fixed 1310 nm wavelength and is not DWDM-tunable.
What is the operating temperature range?
It operates reliably from 0 °C to 70 °C (commercial range) and up to 85 °C in extended-temperature variants.
How much power does it consume?
Typical power consumption is 3.5 W, ensuring energy-efficient 10 GbE connectivity.
What is the difference between LR and LR+ modules?
LR+ offers the same 10 km reach as LR but adds DOM support and enhanced diagnostics for proactive monitoring.
Do I need special transceiver drivers?
No. The XENPAK-10GB-LR+ is firmware-agnostic and interoperable with SFF-8472-compliant hosts.
Is there a warranty for the module?
Yes. It includes a one-year limited warranty with optional extended coverage available.
How do I install the XENPAK-10GB-LR+ module?
Align the module with the host port, slide it in fully until it clicks, and verify link status via the on-board LEDs.
How can I monitor the optical performance?
Use your switch or router’s DOM commands to retrieve real-time TX/RX power, temperature and voltage readings.