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The DELL GP-SFP-10GBX-U-40 Compatible LINK-PP module is a high-performance, hot-pluggable BiDi SFP+ transceiver designed for data rates up to 10.7Gbps. Operating on a single +3.3V power supply, this hot-swappable module incorporates a 1270nm DFB laser transmitter, a PIN photodiode receiver, and integrated digital diagnostics. It provides reliable fiber connectivity over commercial temperature ranges.
| DELL Part Number | GP-SFP-10GBX-U-40 | Vendor Name | LINK-PP |
| Form Factor | SFP+ | Max Data Rate | 10.7Gbps |
| Wavelength | 1270nm-TX/1330nm-RX | Max Cable Distance | 40km |
| Connector | Simplex LC | Media | SMF |
| Transmitter Type | DFB | Receiver Type | PIN |
| TX Power | -1 to +5dBm | RX Power | -17 to +1dBm |
| Receiver Sensitivity | -15dBm | Receiver Overload | 0.5dBm |
| Operating Temperature Range | 0 to 70°C | Protocols | SFP+ MSA Compliant, CPRI, eCPRI |
It supports hot-plugging and real-time digital diagnosis. With stable optical performance and wide temperature adaptability, it fully complies with SFP+ MSA and SFF-8472 standards for broad compatibility.
This compact SFP+ optical module delivers an efficient alternative for modern telecommunication infrastructures. It integrates a premium DFB laser alongside an intelligent MCU control unit to ensure stable optical-to-electrical signal conversion across high-speed enterprise networks.
Optimized for high-capacity core layers, this transceiver provides high-speed backbone aggregation across extensive campus grounds. It effectively links distribution switches to central data hubs, maintaining seamless multi-gigabit throughput for demanding academic and corporate environments.
Featuring a division architecture, the module transmits signals at a 1270nm center wavelength while receiving at 1330nm. This precise WDM separation prevents channel crosstalk, facilitating smooth, simultaneous two-way communication over one physical single-mode fiber.
Equipped with a powerful DFB laser, this single-mode transceiver supports long-reach transmission up to 40km. The enhanced optical budget handles fiber attenuation effortlessly, making it ideal for metropolitan networks and remote base station interconnections.
The transceiver features a built-in simplex LC receptacle designed for secure fiber patching. This space-saving single-port configuration ensures stable, low-insertion-loss connection points while reducing physical cabling requirements within high-density network racks.
The built-in Digital Optical Monitoring (DOM) provides live tracking via a 2-wire serial interface. Network engineers can instantly check module temperature, supply voltage, laser bias current, and critical transceiver input/output power metrics.
This module adheres to top-tier technical manufacturing and environmental standards. It is fully compliant with SFP+ MSA guidelines, SFF-8472 specifications, and international hazardous material safety regulations.
The production framework relies on a meticulous technical auditing workflow. Each batch undergoes multi-stage inspections, electrical stress evaluations, and parameter validations to guarantee that every component delivers excellent long-term durability.
Manufactured under strict regulatory protocols, the transceiver holds recognized certifications including CE, FCC, and RoHS compliance. These clearances verify optimal build quality and adherence to global environmental safety expectations.
Engineered to standard Multi-Source Agreement guidelines, the transceiver ensures trouble-free deployment across major enterprise switching equipment. It is verified to interact smoothly with host-board communication protocols and SerDes systems.
Every SFP+ transceiver undergoes intensive hardware screening before delivery. This comprehensive testing process verifies parameter limits, ensuring outstanding operational reliability in critical enterprise data networks.
Measures central wavelengths, spectral width, and side-mode suppression ratio to ensure precise laser frequency alignment.
Analyzes high-speed signal integrity and transmitter rise times to ensure distortion-free wave patterns.
Validates data integrity using a PRBS 2^31-1 pattern, certifying a BER of 10^-12.
Simulates environmental case temperatures from 0℃ to +70℃ to confirm stable performance under varying conditions.
We prioritize safe, punctual logistics for your order. Each module is carefully prepared and routed through reliable international freight partners to ensure damage-free arrival.
Enclosed in custom anti-static bags to shield internal electronics from electrostatic discharge during sorting.
Cushioned inside multi-layered foam trays to absorb impact vibrations during cross-border transit.
Orders are quickly verified, logged into inventory systems, and safely dispatched to minimize logistical delays.
Shipped via trusted express networks, guaranteeing tracked delivery directly to your facility worldwide.
Deploying this transceiver is effortless due to its hot-pluggable design. Simply slide the module into an empty SFP+ slot on your switch or router, click it firmly into place, and attach your simplex LC single-mode fiber patch cord. No system reboot is required for immediate network expansion.
LINK-PP provides professional technical support, including pre-sales consultation, compatibility verification, and post-deployment troubleshooting to ensure smooth network operation.
Professional technical guidance to help customers select the most suitable GP-SFP-10GBX-U-40 modules based on network architecture and application requirements.
Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.
Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.
Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.
LINK-PP provides after-sales support for the smooth deployment and reliable operation of the optical modules.
15-day no-reason return and refund
Free replacement for dead-on-arrival (DOA) or defective items within the initial period
Free repair services for manufacturing defects throughout the warranty period
Warranty exclusions and conditions apply
Find below quickly answers about DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G BiDi transceivers.
![]() Current Model GP-SFP-10GBX-U-40 |
|---|
Compatible | DELL | Dell |
Data Rate (Max) | 10.7Gbps | 10.7Gbps |
Wavelength | 1270nm-TX/1330nm-RX | 1550nm-TX/1490nm-RX |
Connector | Simplex LC | Simplex LC |
Cable Distance (Max) | 40km | 100km |
Cable Type | SMF | SMF |
TX Power | -1 to +5dBm | -1 to +5dBm |
Receiver Sensitivity | -15dBm | -25dBm |
Operating Temperature | 0 to 70°C | 0 to 70°C |
Vendor Name | LINK-PP | LINK-PP |
Form Factor | SFP+ | SFP+ |
Transmitter Type | DFB | EML |
Receiver Type | PIN | APD |
Receiver Overload | 0.5dBm | |
Protocols | SFP+ MSA Compliant, CPRI, eCPRI | SFP+ MSA Compliant, CPRI, eCPRI |
| Pictures | ID# | Description | Price | Stock | Add to Cart |
Q: We need to deploy these in bulk for our new data center. Do you offer wholesale discounts if we purchase 500+ units? Also, are they 100% compatible with Cisco Nexus switches? By A***r on 2026-04-25
A: Yes! We offer tiered pricing for batch deployments. For an order of 500+ units, please reach out to our sales team for a custom wholesale quote. As for compatibility, the LS-BL273310-40C is fully SFP+ MSA compliant and has been rigorously tested to work seamlessly with Cisco Nexus series and other major brands. By admin on 2026-04-25
Q: Our outdoor cabinets get pretty hot in the summer. Is this 0-70°C commercial version okay, or do you have an industrial wide-temp version? Also, just to confirm, it uses a simplex LC SMF patch cable, right? By J***l on 2025-07-05
A: For outdoor cabinets without climate control, we highly recommend our industrial wide-temp version (LS-BL273310-40I) which operates flawlessly from -40°C to 85°C. And you are correct—this is a BiDi module, so it only requires a single-mode fiber (SMF) paired with a simplex LC connector, reducing your fiber cabling footprint. By admin on 2025-07-05
Q: I'm planning to use these for a remote 5G base station backhaul over 35km. Does this transceiver support CPRI/eCPRI protocols? Do I need to buy a specific model for the other end? By S***z on 2025-04-20
A: Absolutely, this transceiver fully supports CPRI and eCPRI protocols, making it ideal for base station backhauls. Since this is a BiDi module transmitting at 1270nm and receiving at 1330nm, you must pair it with the complementary module (1330nm-TX/1270nm-RX) at the other end of your 35km link. By admin on 2025-04-20
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