PRECISION PRE-QSFP28-LR4-R1 Transceiver Module QSFP-100G 1310NM 10KM

( Brand: Precision ), ( Manufacturer Part Number: PRE-QSFP28-LR4-R1 ), ( Part Type: Transceiver Module )

Review PRECISION Lr4 1310nm Transceiver Module

The Precision Pre-QSFP28-LR4-R1 transceiver module is a high-performance, 100Gbps optical transceiver designed for use in data centers and other high-bandwidth applications. This module is specifically configured as a Long Reach (LR4) 1310nm transceiver, capable of transmitting data over distances up to 10 kilometers using single mode fiber.

The QSFP28 form factor of this transceiver ensures a compact and efficient design, with a footprint of just 15mm x 13mm. It also supports a wide operating temperature range of 0 C to 70 C, making it suitable for use in a variety of environments.

The Precision Pre-QSFP28-LR4-R1 module features a highly reliable and robust design, with a low power consumption of just 15.5 watts. It also supports a low power idle mode, which can help reduce power consumption and save energy when the link is not in use.

The module is fully compliant with the QSFP28 MSA (Multi-Source Agreement) and supports a data rate of 100Gbps using a 100BASE-QSFP28 interface. It also supports both NRZ (Non-Return to Zero) and PAM4 (Pulse Amplitude Modulation) signaling, providing flexibility for different data center architectures.

The Precision Pre-QSFP28-LR4-R1 transceiver module is ideal for use in 100Gbps applications such as data center interconnects, high-performance computing clusters, and content delivery networks. Its long reach capability makes it well-suited for use in data centers with large physical footprints, while its compact size and low power consumption make it an efficient and cost-effective solution.

Overall, the Precision Pre-QSFP28-LR4-R1 transceiver module is a high-performance, reliable, and cost-effective solution for 100Gbps applications that require long reach capabilities over single mode fiber. Its compact size, wide temperature range, and support for both NRZ and PAM4 signaling make it a versatile and flexible option for data center architectures.

Precision transceivers, specifically QSFP-100G LR4 1310nm 10km transceiver modules, are essential components for building high-speed optical communication networks. These transceivers provide 100Gbps data transfer rates over a 10km single-mode fiber optic cable. In this response, I will discuss the pros and cons of buying a Precision Precise QSFP-100G LR4 1310nm 10km transceiver module.

1. High Data Transfer Rates: The transceiver provides a data transfer rate of 100Gbps, which is crucial for modern high-speed communication networks.

2. Long Reach: The 10km reach of the transceiver makes it suitable for metro and regional networks, where distances between nodes can be significant.

3. Reliability: Precision transceivers are known for their superior quality, durability, and reliability. They have low power consumption and operate at low temperatures, ensuring stable performance.

4. Versatility: The QSFP form factor is widely used in data center applications, and the LR4 1310nm 10km transceiver module is compatible with various networking equipment.

5. Compliance with Industry Standards: The transceiver is compliant with industry standards such as IEEE 802.3bs, SFF-8436, and IEEE Std. 1394-2008, ensuring interoperability with other networking components.

1. Cost: Precision transceivers are generally more expensive than other transceiver brands due to their superior quality and features.

2. Complexity: Installing and configuring a QSFP-100G transceiver can be more complex than installing and configuring other transceivers due to its high-speed data transfer rates and longer reach capabilities.

3. Power Consumption: While the power consumption of the transceiver is relatively low, it can still contribute to overall power consumption in a data center environment.

4. Limited Availability: Due to their specialized nature, precision transceivers may not be readily available from all vendors, making it essential to plan and order them in advance.

The Precision Precise QSFP-100G LR4 1310nm 10km transceiver module offers several advantages, including high data transfer rates, long reach, reliability, versatility, and compliance with industry standards. However, it also comes with some disadvantages, such as cost, complexity, power consumption, and limited availability.

If you are building a high-speed communication network with significant distance requirements, investing in a Precision Precise QSFP-100G LR4 1310nm 10km transceiver module is a wise choice due to its superior quality, durability, and performance. However, it is essential to carefully consider the costs, complexity, and availability before making a purchase. If budget is a concern, you may want to explore other transceiver brands that offer similar capabilities at a lower cost.

Details:

Unit is in very good condition - some scuffs/scratches see pictures. No software/driver discs, cables, mounting hardware, etc. Pictures are of the actual item and only what is pictured included in sale. Are included unless pictured and/or described.

Precision PRE-QSFP28-LR4-R1 QSFP-100G LR4 1310nm 10KM Transceiver Module: This transceiver module is used, tested, and working. If the item is not in original condition received -.e.

part #: preqsfp28lr4r1 prices

• $49.99-$130.00

specifications switchchunk:

• brand: Precision
• mpn: Pre-qsfp28-lr4-r1
• part type: Transceiver Module

returns switchchunk:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

shipping switchchunk:

• service: Standard
• class: Standard
• type: Fixed
• cost: $0.00
• transit: 3-8 Days

payments switchchunk:

• wallet: Google-pay
• other
• credit card: Diners-club

seller switchchunk:

• rating: 99.5%
• # reviews: 17339
• city: Blue Springs, Missouri

general switchchunk:

• Enterprise Networking, Servers > Switches Hubs > Switch Modules
• condition: Used

offer switchchunk:

• started: May 19, 2025
• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1

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