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dell gp-sfp-10gbx-u-40 compatible link-pp 10g sfp+ bidi 1270nm-tx 1330nm-rx 40km simplex lc upc dom smf optical transceiver module
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DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+ BiDi 1270nm-TX/1330nm-RX 40km Simplex LC/UPC DOM SMF Optical Transceiver Module

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Product summary

Product
DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+ BiDi 1270nm-TX/1330nm-RX 40km Simplex LC/UPC DOM SMF Optical Transceiver Module
SKU
211872
P/N
LS-BL273310-40C
Price
$ 16.79
Stock
1577 in Stock
Sold
1.1K
For Order Over $1000 Get $15.00 Off , Code: Linkpp15
For Order Over $3000 Get $50.00 Off , Code: Linkpp50
For Order Over $5000 Get $100.00 Off , Code: Linkpp100
New Users: $10 Coupon for Orders , Code: linkpp2610
35 Reviews
3 Questions
1.1K Sold
Shipping:
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to United States via FedEx
Estimated delivery time : 3 - 10 days.
5-Year Warranty 30-Day Returns 30-Day Exchange
Warranty
  • Providing industry-leading 5-year warranty.
  • Read the table for details of all products' warranty.
Returns & Exchange
  • Refunds will be received about 5 business days after the receipt of returned items.
  • Items in stock for replacement can be shipped within 1 business day.
  • Read the full return policy for details.
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DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+ Specifications

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 NumberGP-SFP-10GBX-U-40Vendor NameLINK-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

Key Features of DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+

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.

DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+ Optical Module

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.

GP-SFP-10GBX-U-40: 10Gbps Connectivity for Campus Network Backbones

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.

GP-SFP-10GBX-U-40 Module with 1270nm-TX and 1330nm-RX Wavelength

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.

GP-SFP-10GBX-U-40 Module Supporting 40km Transmission

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.

GP-SFP-10GBX-U-40 Module with Simplex LC/UPC Interface

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.

GP-SFP-10GBX-U-40 Module with DOM for Real-Time Monitoring

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.


DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+ Certification

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.

Optical Transceivers Testing

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.

GP-SFP-10GBX-U-40 Quality Certifications

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.

GP-SFP-10GBX-U-40 Certified for Reliable Host-Device Compatibility

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.


Rigorous Testing Ensures Reliable SFP+ Performance

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.

Optical

Optical Spectrum Test

Measures central wavelengths, spectral width, and side-mode suppression ratio to ensure precise laser frequency alignment.

Optical

Eye Pattern Test

Analyzes high-speed signal integrity and transmitter rise times to ensure distortion-free wave patterns.

Optical

Bit Error Rate Test

Validates data integrity using a PRBS 2^31-1 pattern, certifying a BER of 10^-12.

Optical

Temperature Test

Simulates environmental case temperatures from 0℃ to +70℃ to confirm stable performance under varying conditions.


Product Shipping for DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+

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.

Anti-Static Protective Packaging

Anti-Static Protective Packaging

Enclosed in custom anti-static bags to shield internal electronics from electrostatic discharge during sorting.

Shock-Resistant Transport Protection

Shock-Resistant Transport Protection

Cushioned inside multi-layered foam trays to absorb impact vibrations during cross-border transit.

Fast Order Processing and Dispatch

Fast Order Processing and Dispatch

Orders are quickly verified, logged into inventory systems, and safely dispatched to minimize logistical delays.

Global Logistics and International Delivery

Global Logistics and International Delivery

Shipped via trusted express networks, guaranteeing tracked delivery directly to your facility worldwide.

DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+ Usage Demonstration

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.

GP-SFP-10GBX-U-40 Technical Support

LINK-PP provides professional technical support, including pre-sales consultation, compatibility verification, and post-deployment troubleshooting to ensure smooth network operation.

Pre-Sales Technical Consultation

Pre-Sales Technical Consultation

Professional technical guidance to help customers select the most suitable GP-SFP-10GBX-U-40 modules based on network architecture and application requirements.

Compatibility Verification Support

Compatibility Verification Support

Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.

Deployment & Installation Assistance

Deployment & Installation Assistance

Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.

Long-Term Technical Assurance

Long-Term Technical Assurance

Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.

DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+ After-Sales Assurance

LINK-PP provides after-sales support for the smooth deployment and reliable operation of the optical modules.

15 days

15-day no-reason return and refund

Free maintenance or replacement

Free replacement for dead-on-arrival (DOA) or defective items within the initial period

Free maintenance

 Free repair services for manufacturing defects throughout the warranty period

Limitations

Warranty exclusions and conditions apply

DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G SFP+ FAQ

Find below quickly answers about DELL GP-SFP-10GBX-U-40 Compatible LINK-PP 10G BiDi transceivers.

No, this is a BiDi (Bidirectional) transceiver designed exclusively for single-fiber links. It requires a single-mode simplex LC patch cord to operate.
The module supports long-reach single-mode fiber (SMF) data transmissions up to a maximum distance of 40km.
No, pair it with a 1330nm-TX/1270nm-RX module to match its 1270nm-TX/1330nm-RX wavelengths.
It tracks real-time temperature, supply voltage, laser bias current, and transceiver input/output power.

Model Comparison Table

LINK-PP

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P***s
Kuwait
Verified Purchase
5 .0
2026-05-07
Good build quality. SFP+ MSA compliant and works seamlessly in our server room.
D***l
Mexico
Verified Purchase
5 .0
2026-04-26
Fast delivery and reliable simplex LC module.
D***l
Netherlands
Verified Purchase
5 .0
2026-03-04
Solid long-reach SMF data transmission.
B***n
Australia
Verified Purchase
5 .0
2026-01-19
Unbeatable wholesale price for a Cisco compatible SFP+ BiDi 40km module. Highly recommended!
A***n
Dominican Republic
Verified Purchase
5 .0
2025-12-08
Zero issues with our Brocade equipment. O(∩_∩)O
C***t
Singapore
Verified Purchase
5 .0
2025-11-17
Smooth 10Gbps connection over single mode fiber.
M***z
Costa Rica
Verified Purchase
5 .0
2025-10-18
Tested the LS-BL273310-40C for remote base station backhaul using eCPRI. No packet loss over 38km. The simplex LC optical transceiver design saved us so much fiber strand usage.
S***z
Greece
Verified Purchase
4 .0
2025-10-14
Box arrived slightly crushed, but the 10G SFP+ BiDi 40km modules work flawlessly.
L***l
Denmark
Verified Purchase
5 .0
2025-08-23
Deployed these 1270nm/1330nm modules for a 35km campus fiber ring. DOM monitoring shows stable TX/RX power. Fully compatible with our Arista core switches. Great 10Gbps SFP+ SMF choice!
D***e
Panama
Verified Purchase
5 .0
2025-06-07
Upgraded our enterprise 10G NAS over single-mode fiber. The 40km range is overkill for us, but the signal integrity is incredible. DOM reads are spot-on. Solid optical transceiver module.
D***g
Kuwait
Verified Purchase
5 .0
2025-05-23
Buy 10G SFP+ wholesale here, great value!
R***s
Russian Federation
Verified Purchase
5 .0
2025-05-10
Awesome 10G SFP+ BiDi 40km transceiver!
A***n
Finland
Verified Purchase
5 .0
2025-03-22
Plug and play! This 1270nm-TX/1330nm-RX module synced perfectly with our Fortinet firewall.
A***s
Ecuador
Verified Purchase
5 .0
2025-02-17
Hooked up this BiDi 10G SFP+ between Juniper and DELL multi-brand switches. Auto-negotiated to 10G instantly. Temp stays cool at 40°C in our indoor rack. Will buy wholesale next!
C***n
Austria
Verified Purchase
5 .0
2025-01-23
Great 10G network equipment. Works flawlessly with my home 10G NAS setup. (^_^)
D***l
Spain
Verified Purchase
5 .0
2024-12-25
Exactly the 1270nm/1330nm SFP+ we needed.
J***r
Macao
Verified Purchase
5 .0
2024-04-27
When they are configured, they can fit well. Thanks for your good products.
R***f
Republic of Korea
Verified Purchase
5 .0
2024-03-12
We had a warranty request and it was handled really Fast and doing business with this merchant has been great!
A***i
Japan
Verified Purchase
5 .0
2024-02-16
Good job , I will cooperate with you again , because you have a very good price , amazing support and Fast shipping.
C***n
United States
Verified Purchase
5 .0
2024-02-05
Not much to say. It works.
J***h
Netherlands
Verified Purchase
5 .0
2024-01-08
Link-PP has a large selection of items, great pricing, and customer service program.
P***e
France
Verified Purchase
5 .0
2024-01-03
Excellent service, very prompt despatch, well packaged. Great Value for Money. These guys deliver what they promise.
J***n
Ireland
Verified Purchase
5 .0
2023-10-20
Working as expected!
A***k
Israel
Verified Purchase
5 .0
2023-10-17
I bought two to use. They are both OK.
J***t
Taiwan, Province of China
Verified Purchase
5 .0
2023-09-11
I found the item I was looking for quickly and ordered. It arrived from overseas in 4 days, 2 of which were over a weekend. Several emails keeping me informed was also a welcome perk.
A***o
Canada
Verified Purchase
5 .0
2023-08-29
This product is excellent. I use it to connect my switch. Great feedback from the company when I asked a question about compatibility.
F***n
Israel
Verified Purchase
5 .0
2023-07-27
This is my second purchase from Link-pp and I am well pleased in all aspects of the transactions.
A***u
Belarus
Verified Purchase
5 .0
2023-07-22
Very easy to order, very good web display and cheaper than others
X***a
United States
Verified Purchase
5 .0
2023-07-04
Worked perfectly.
A***s
United Kingdom
Verified Purchase
5 .0
2023-06-09
The product was less expensive than other places I looked. I got it in a very reasonable time. I'm very happy with the website and the service.
W***i
Malaysia
Verified Purchase
5 .0
2023-06-01
The products I received works well now. You are the best platform to buy the 10/25/40G Transceiver Modules products. Thank you.
J***h
Morocco
Verified Purchase
5 .0
2023-05-31
Good shopping experience and when I needed customer service they were very good.
W***s
Denmark
Verified Purchase
5 .0
2023-05-28
Product looks good excellent and works like a charm.
S***n
Norway
Verified Purchase
5 .0
2023-05-12
A pretty good company to buy goods from.
G***e
Denmark
Verified Purchase
5 .0
2023-02-22
Never had a problem with this company and will continue to buy from them.
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