CISCO 800-25138-02 Gigabit Ethernet Transceiver XENPAK-10GB-LX4

( Brand: Cisco ), ( Part Type: Transceiver ), ( Manufacturer Part Number: 800-25138-02 ), ( Country Of Origin: Taiwan )

Review CISCO Gigabit Ethernet Transceiver Model Xenpak-10gb-lx4

The Cisco 800-25138-02 Gigabit Ethernet Transceiver is a high-performance, 10 Gigabit Small Form-factor Pluggable Plus (SFP ) module designed for use with Cisco Nexus 5000 Series Switches and other compatible Cisco devices. This transceiver utilizes the Xenpak form factor, which is a compact, pluggable module designed for high-density 10GbE applications.

The Cisco 800-25138-02 transceiver supports both 1 and 10 Gigabit Ethernet operation, making it a versatile solution for various network environments. It employs a duplex LC connector interface, which allows for easy cabling and connection to compatible devices using standard LC fiber optic cables.

The transceiver operates on a wavelength of 1310nm for both transmit and receive functions, ensuring compatibility with existing fiber optic infrastructure. It also supports a wide operating temperature range of 0 C to 70 C, making it suitable for use in various environments.

This Cisco transceiver is engineered to deliver reliable, high-speed data transfer with minimal signal loss and power consumption. It features a rugged design and undergoes stringent testing to ensure optimal performance and longevity.

The Cisco 800-25138-02 10GbE SFP transceiver is a valuable addition to any network infrastructure seeking high-density, high-speed connectivity. Its compact size, versatile functionality, and robust design make it an excellent choice for data center, enterprise, and service provider applications.

Cisco 800-25138-02 XENPAK-10GbE Transceiver: A Detailed Analysis

The Cisco 800-25138-02 XENPAK-10GbE Transceiver is a high-performance, 10 Gigabit Ethernet (10GbE) optical module designed for Cisco's Nexus and Catalyst series switches. In this analysis, we will discuss the key features, advantages, and potential drawbacks of this transceiver to help you make an informed purchasing decision.

- 10GbE XENPAK form factor

- Supports both Single-Mode Fiber (SMF) and Multi-Mode Fiber (MMF)

- LC connector

- Compatible with Cisco Nexus and Catalyst switches

a. High-speed connectivity: This transceiver offers 10GbE, which is ten times faster than standard Gigabit Ethernet, enabling enhanced network performance and capacity.

b. Flexible fiber support: It caters to both SMF and MMF, providing the flexibility to adapt to various network designs and distances.

c. Wide compatibility: It is compatible with Cisco's Nexus and Catalyst series switches, ensuring seamless integration into existing Cisco networks.

a. Cost: Compared to other 10GbE transceiver options, such as SFP or QSFP, XENPAK modules can be more expensive.

b. Power consumption: XENPAK modules consume more power than other form factors, which may increase the overall power consumption of the switch and affect cooling requirements.

The Cisco 800-25138-02 XENPAK-10GbE Transceiver is an excellent choice for organizations that require high-speed connectivity, flexible fiber support, and compatibility with Cisco Nexus and Catalyst switches. Although it comes with a higher cost and power consumption compared to other form factors, the benefits it offers can outweigh these drawbacks for many applications.

If your network infrastructure demands high-speed connectivity, and you are using Cisco Nexus or Catalyst switches, the Cisco 800-25138-02 XENPAK-10GbE Transceiver is a solid investment. It will help you improve network performance, increase capacity, and ensure seamless integration with your existing Cisco infrastructure.

Details:

The Cisco 800-25138-02 Gigabit Ethernet Transceiver model: XENPAK-10GB-LX4 is a high-quality networking component manufactured by in Taiwan. With its brand reputation and focus on quality, this product is a trusted choice for businesses looking to enhance their server components ensure smooth network performance. This transceiver is designed for use in enterprise networking setups, providing fast and reliable Gigabit Ethernet connectivity.

part #: 8002513802 prices

• $10.99-$15.00

specifications serversappy:

• brand: Cisco
• part type: Transceiver
• manufacturer part number: 800-25138-02
• country of origin: Taiwan

general serversappy:

• Enterprise Networking, Servers > Server Components > Other Ent Server Components
• condition: Used

offer serversappy:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: December 6, 2025
• quantity: 2

seller serversappy:

• rating: 100.0%
• city: Shelbyville, Indiana
• # reviews: 1192

returns serversappy:

• policy: No Returns

shipping serversappy:

• carrier: USPS
• type: Calculated
• transit: 4-9 Days
• class: Standard
• service: USPS Ground Advantage
• cost: $8.35

payments serversappy:

• credit card: Mastercard
• wallet: Apple-pay
• other

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