Cisco
Cisco QSFP-DD Transceiver Module 100GBase-SR4
Best high-speed connectivity solution for enterprise data center network upgrades.
Elevate your network with the Cisco QSFP 100G SR4 S Transceiver. Engineered for high-speed applications, this module ensures robust connectivity. ETB Technologies enhances your purchase with competitive pricing and a price match guarantee within the UK. Benefit from a minimum 1-year warranty, with most products featuring a 3-year standard warranty, and an option for onsite technical support. Get your network up and running quickly with standard UK next-day delivery for orders placed before 2 pm, plus worldwide shipping options.
$1354.49
Owner Satisfaction
4.7
/ 5
Category Rank
21
/ 2621
#21 in Repeaters & Transceivers
Price vs Category Average
+38%
Above average
Data Rate
100
/ G
Who it's for
- Data center architects maximizing rack space and port density
- IT managers prioritizing seamless integration and official vendor support
- Network engineers building cost-effective, low-power short-reach connections
Who should skip it
- Network planners requiring long-distance fiber connectivity
- Budget-conscious buyers seeking affordable third-party alternatives
- Infrastructure teams preferring the simplicity of single-mode fiber
Performance breakdown
Data Throughput
Delivers consistent 100G speeds for demanding high-bandwidth enterprise network environments.
Form Factor Efficiency
Compact QSFP-DD design maximizes port density in modern high-capacity switch hardware.
Compatibility Standards
Strict adherence to SR4 specifications ensures seamless integration with existing infrastructure.
Reliability Assurance
Robust build quality backed by comprehensive multi-year warranty support options.
Deployment Speed
Rapid next-day delivery options minimize downtime for critical network upgrades.
Signal Integrity
Engineered for stable, low-latency connectivity across short-range fiber optic links.
Key Specs
Data Rate
100G
Device Type
QSFP Transceiver
Connectivity Technology
Ethernet
Model Number
GBC0181
Warranty
Minimum 1-year standard
Interface Type
QSFP
Maximum Data Transfer Rate
100000 Mbps
Features
- Supports 100G speed capability
- QSFP form factor design
- High-speed Ethernet connectivity
- SR4 S specification compliance
- Backed by strong warranty options
- Next-day UK delivery available
- Competitive pricing with price match
What customers say
Customers overwhelmingly praise the Cisco QSFP-DD module for its exceptional reliability and seamless integration within Cisco environments. Network engineers value the guaranteed performance and plug-and-play setup, which eliminates compatibility concerns common with other optics. The module delivers stable, low latency throughput essential for mission-critical data centers. The core strength is this assured stability, backed by Cisco support, justifying the investment for those prioritizing uptime. However, the primary drawback is the premium price. Many users express frustration over the significant cost compared to functionally equivalent third-party options. The sentiment reflects a clear trade-off: unmatched quality and zero risk versus substantial financial savings elsewhere.
Know before you buy
The SR4 designation indicates that this module is designed for short-reach, multi-mode fiber applications. It uses four parallel lanes to achieve 100G speeds, making it ideal for high-density data center connections over shorter distances.
Yes, this transceiver uses the standard QSFP form factor. It is designed to plug directly into compatible 100G Ethernet ports on Cisco switches and routers.
This module supports a maximum data transfer rate of 100,000 Mbps, or 100 Gbps. It is specifically engineered to maintain this high-speed throughput for demanding network environments.
Yes, because it is an SR4 module, it requires multi-mode fiber optic cabling with MPO/MTP connectors. Ensure your existing fiber infrastructure is compatible with these specifications before installation.
This product includes a minimum 1-year standard warranty. Most units are covered by a 3-year standard warranty, providing long-term reliability for your network infrastructure.
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$1354