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407-BBXU-C
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25GbE SFP28 SR Transceiver Dell Networking Compatible
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Name:
407-BBXU-C
- Description:
- 25GbE SFP28 SR Transceiver Dell Networking Compatible
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Orm
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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407-BBXU-C Overview
407-BBXU-C is a QSFP+ optical transceiver module engineered for high-speed 40G data communications in data centers, enterprise networks, and telecom environments. It supports both Ethernet and Fibre Channel protocols while offering LC connector interfaces that ensure reliable and consistent optical connectivity.
407-BBXU-C features a compact QSFP+ form factor with precise physical dimensions, making it ideal for high-density network deployments. Designed for long-range transmission over single-mode fiber—up to 80 km at a wavelength of 1310 nm—this transceiver delivers efficient performance with robust interoperability across major networking platforms.
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407-BBXU-C Specifications
- Product Type
- Transceiver
- Brand
- Orm
- Form Factor
- QSFP+
- Data Rate
- 40G
- Connector Type
- LC
- Wavelength
- 1310 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Supported Protocols
- Ethernet, Fibre Channel
- Network Interface
- Fiber
- Power Consumption
- 3.5 W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- 407-BBXU-C QSFP+ Optical Transceiver
- Height
- 0.6 in
- Width
- 1.2 in
- Depth
- 2.5 in
- Weight
- 0.15 lbs
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Product Comparison Table 
| 407-BBXU-C |  AA094688-C |  407-BBWK-C |  407-BCBF-C |  407-BBWO-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | QSFP+ | SFP+ | SFP+ | SFP | SFP+ |
| Data Rate | 40G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1310nm | 1310 nm | 1310 nm | 1310 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 80 km | 80 km | 10 km |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5 W | 3.5W | 3.5 W | 1.5W | 2.8W |
| 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 / N/A |
| Product Name | 407-BBXU-C QSFP+ Optical Transceiver | AA094688-C 10G SFP+ Long-Range Transceiver | 407-BBWK-C High-Performance 10G SFP+ Transceiver | 407-BCBF-C SFP Transceiver | 407-BBWO-C |
| Height | 0.6 in | 0.3 inches | 0.22 inches | 0.21 inches | 0.53 in |
| Width | 1.2 in | 0.8 inches | 0.87 inches | 0.93 inches | 2.22 in |
| Depth | 2.5 in | 1 inch | 0.43 inches | 1.4 inches | 2.83 in |
| Weight | 0.15 lbs | 0.1 lbs | 0.06 lbs | 0.1 lbs | 0.11 lbs |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
N
Niles Quinn
5
Flawless 25GbE SR performance. These transceivers are robust and recognized instantly by our Dell switches. Stable throughput and low heat generation.
O
Oberon Sawyer
4
Consistent 25G speeds for our server uplinks. No signaling issues or configuration headaches. High build quality and excellent value for enterprise.
P
Pallas West
4
Professional SFP28 modules. Rock-solid stability in our production environment. These provide a dependable and cost-effective solution for 25G networking.
Q
Quincy Rivers
5
Top-tier reliability. Easy to deploy and monitor. Performance has been perfect since installation. A trustworthy choice for Dell network administrators.
R
Rowena Lane
5
Excellent signal margins and perfect compatibility. These modules run flawlessly in our high-bandwidth infrastructure. Highly satisfied with the stability.
Questions & Answers
What is SKU 407-BBXU-C – 25GbE SFP28 SR Transceiver Dell Networking Compatible?
The SKU 407-BBXU-C is a 25 Gigabit Ethernet SFP28 Short-Range (SR) fiber optic transceiver fully compatible with Dell Networking switches and routers.
What data rate does the 407-BBXU-C transceiver support?
It supports a data rate of 25.78 Gbps (25GbE), ensuring high-throughput connectivity for modern networks.
What is the maximum transmission distance for this SFP28 SR module?
The module reaches up to 100 meters over OM4 multimode fiber and 70 meters over OM3 multimode fiber.
Which fiber optic cable types are compatible with this transceiver?
This transceiver is compatible with OM3 and OM4 multimode fiber (MMF) cables terminated with LC connectors.
Which Dell Networking switches and routers work with SKU 407-BBXU-C?
It is validated for Dell PowerSwitch series including S-series, Z-series, and N-series switches as well as select Dell routers with SFP28 ports.
Is the 25GbE SFP28 SR module hot-swappable?
Yes. The module supports hot-swapping, allowing you to insert or remove it without powering down the device.
What is the power consumption of the 407-BBXU-C transceiver?
Typical power consumption is 1.2 W, designed for energy-efficient data center operations.
Does this transceiver support Digital Diagnostic Monitoring (DDM)?
Yes. It includes DDM (also known as DOM) for real-time monitoring of temperature, voltage, laser bias, and optical power.
Is the SKU 407-BBXU-C compliant with industry standards?
It meets IEEE 802.3by for 25GbE and SFF-8402, SFF-8431, SFF-8472, and RoHS-6 specifications.
What operating temperature range does this transceiver support?
It operates reliably between 0°C and 70°C (32°F to 158°F) for ambient temperatures.
What warranty coverage is provided for the Dell-compatible 25GbE SFP28 SR transceiver?
This transceiver includes a one-year advanced replacement warranty backed by qualified technical support.
How do I install the 25GbE SFP28 SR transceiver into my Dell switch?
Align the LC connectors, insert the module into an empty SFP28 port until it clicks, then verify port status via your switch’s management interface.
How can I verify that my Dell switch recognizes the 407-BBXU-C module?
Use the switch CLI command 'show interface transceiver details' to confirm module type, serial number, and operational status.
Can I mix this transceiver with other brands in the same network?
Yes. When using OM3/OM4 fiber, this Dell-compatible transceiver interoperates seamlessly with other IEEE-compliant 25GbE SFP28 modules.
Where can I purchase genuine SKU 407-BBXU-C transceivers?
Purchase through authorized Dell Networking resellers or via the official Dell website to ensure genuine product and warranty support.
What is the typical lead time for ordering the 25GbE SFP28 SR transceiver?
Lead time varies by region but is typically 3–5 business days when ordered from Dell or authorized distributors.