United States$5,000,000+
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C
Caleb Morton
4
Short reach 100G optic worked perfectly on OM4.
QSFP-100G-SR4-T2
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100G-SR4 Ethernet only QSFP28 Module Type 2
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Name:
QSFP-100G-SR4-T2
- Description:
- 100G-SR4 Ethernet only QSFP28 Module Type 2
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 4063232161723
- Condition:
- Warranty:
- 3
- List Price:
$8,051.00
- Price:
$5,070.0037% off
Quantity:
1
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QSFP-100G-SR4-T2 Overview
QSFP-100G-SR4-T2 is a QSFP optical transceiver module engineered to deliver 100G Ethernet connectivity through four independent 25G lanes. It employs an MPO connector for parallel multi-mode fiber transmission at an 850nm wavelength, ensuring short-range performance up to 100 meters while maintaining industry-standard compact physical dimensions.
Optimized for high-density data centers, enterprise networks, and telecom applications, QSFP-100G-SR4-T2 supports robust Ethernet protocols with low latency and balanced power consumption. Its efficient QSFP form factor and proven compatibility with leading network vendors make it an ideal choice for modern high-speed network deployments.
QSFP-100G-SR4-T2 price is $5,070.00, a 37% saving from the Juniper list price of $8,051.00. QSFP-100G-SR4-T2 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for QSFP-100G-SR4-T2 for additional pricing. Browse the full category range or explore all Juniper products.
QSFP-100G-SR4-T2 Specifications
- Product Type
- Transceiver
- Form Factor
- QSFP
- Data Rate
- 100G
- Connector Type
- MPO
- Wavelength
- 850nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 100 meters
- Supported Protocols
- Ethernet
- Network Interface
- Ethernet
- Power Consumption
- 4W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- QSFP-100G-SR4-T2
- Height
- 0.65 inches
- Width
- 0.95 inches
- Depth
- 1.10 inches
- Weight
- 0.10 lbs
QSFP-100G-SR4-T2 Use Case
Hyperscale Data Center Spine-Leaf Upgrade with QSFP-100G-SR4-T2-100G-SR4
A global cloud operator replaces legacy 40G links in its spine-leaf fabric with QSFP-100G-SR4-T2-100G-SR4 Ethernet-only QSFP28 Module Type 2 over OM4 multimode fiber. The deployment delivers 100 Gbps per port across 100 m, boosting aggregate bandwidth by 2.5×, reducing inter-switch latency by 20%, and increasing port density by 50%. The outcome is a scalable, low-latency backbone that meets surge traffic and future-proofs the data center network.
High-Performance Computing Cluster Interconnect
A scientific research lab implements QSFP-100G-SR4-T2-100G-SR4 modules to link GPU and CPU nodes to its core switch over 100 m of OM4 fiber. This 100 Gbps QSFP28 Type 2 solution enables parallel processing workloads with sub-microsecond port-to-port latency and 1 ns clock recovery. The benefit is a 30% reduction in simulation runtimes and elimination of network bottlenecks in data-intensive modeling applications.
Low-Latency Financial Trading Network Backbone
A high-frequency trading firm deploys QSFP-100G-SR4-T2-100G-SR4 Ethernet-only QSFP28 Module Type 2 across its trading floor fiber pods to feed real-time market data into matching engines. The 100 Gbps links over OM4 multimode fiber deliver deterministic, sub-microsecond latency and support rapid port re-provisioning. The result is accelerated order execution, improved market responsiveness, and a measurable 15% gain in trading throughput.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| QSFP-100G-SR4-T2 |  XFP-10G-CWDM1511 |  CFP-CLK-100G-LR4 |  SFP-GE10KT13R14 |  SFPP-10G-CWDM1531 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | QSFP | XFP | CFP | SFP | SFP+ |
| Data Rate | 100G | 10G | 100G | 10G | 10G |
| Connector Type | MPO | LC | LC | LC | LC |
| Wavelength | 850nm | 1511 nm | 1310 nm | 1310 nm | 1531 nm |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Multi-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 100 meters | 80 km | 10 km | 10 km | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Optical | Fiber | Fiber | Fiber |
| Power Consumption | 4W | 3.3W | 6.0W | N/A | N/A |
| Operating Temperature | 0 to 70°C | 0°C to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40°C 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 | QSFP-100G-SR4-T2 | XFP-10G-CWDM1511 | CFP-CLK-100G-LR4 | SFP-GE10KT13R14 | SFPP-10G-CWDM1531 |
| Height | 0.65 inches | N/A | 1.0 inches | N/A | N/A |
| Width | 0.95 inches | N/A | 4.4 inches | N/A | N/A |
| Depth | 1.10 inches | N/A | 3.3 inches | N/A | N/A |
| Weight | 0.10 lbs | N/A | 0.5 lbs | N/A | N/A |
Reviews & Ratings
A
Andrew Lewis
4
Reliable data center connectivity.
S
Simon Wright
4
Low latency performance.
E
Edward Stone
5
Easy to deploy.
V
Victor Cole
4
Meets expectations.
Questions & Answers
What is the QSFP-100G-SR4-T2 module?
The QSFP-100G-SR4-T2 is a 100 Gigabit Ethernet QSFP28 SR4 transceiver (Type 2) engineered for short-range multimode fiber applications, compliant with IEEE 802.3bm standards.
Which fiber type and cable grades does it support?
It supports 12-fiber multimode fiber cables of OM3 and OM4 grades, delivering optimized performance for short-reach links.
What is the maximum transmission distance?
The module achieves up to 100 meters over OM4 and 70 meters over OM3 multimode fiber at 850 nm wavelength.
What wavelength does the QSFP-100G-SR4-T2 operate on?
It operates at a nominal wavelength of 850 nanometers for standard short-reach Ethernet links.
What connector interface does this transceiver use?
It features an MPO/MTP 12-fiber female connector interface for parallel optics connectivity.
Is the QSFP-100G-SR4-T2 hot-swappable?
Yes. The module supports hot-swappable installation and removal without shutting down the host device.
Which network standards and protocols are supported?
It complies with IEEE 802.3bm 100GBASE-SR4 and is backward-compatible with 40GBASE-SR4 applications.
What is the typical power consumption?
The typical power consumption is up to 3.5 Watts, meeting high-performance data center requirements.
Does the module support Digital Diagnostics Monitoring?
Yes. It includes Digital Optical Monitoring (DOM) for real-time monitoring of optical power, temperature, voltage, and laser bias current.
Which operating temperature range is supported?
It operates reliably between 0 °C to 70 °C (32 °F to 158 °F) under standard ambient conditions.
Is the QSFP-100G-SR4-T2 compatible with major network equipment vendors?
Yes. It is fully compatible with switches and routers from Cisco, Juniper, Arista, Huawei, and other leading OEMs.
What compliance and safety certifications does it hold?
It is CE, FCC, RoHS, and TAA compliant, ensuring adherence to environmental, safety, and trade requirements.
How do I install the QSFP-100G-SR4-T2 module?
Align the module with the QSFP28 port, slide it in until the latch clicks, and secure any retention clips per your device’s installation guide.
How can I verify the transceiver’s operation after installation?
Use your switch or router CLI (e.g., show interfaces transceiver details) to confirm link status, DOM metrics, and module type.
Does the module support parallel optics?
Yes. It employs four parallel optical lanes, each at 25 Gbps, to achieve a total of 100 Gbps per IEEE 802.3bm.
What warranty and technical support options are available?
The module includes a one-year limited warranty and 24/7 technical support for prompt assistance and resolution.