SKU: 15915427514

Lenovo QLogic 10GBase-SR SFP+ Optical Transceiver

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Description

Lenovo QLogic 10GBase-SR SFP+ Optical TransceiverThe Lenovo QLogic 10GBase SR SFP+ Optical Transceiver is a high performance, hot swappable 10 Gigabit optical module designed to deliver fast, reliable connectivity for data centers and enterprise networks. Built to support the Lenovo 42C1800 adapter option, this SFP+ transceiver provides a robust, scalable solution for short range, multi mode fiber links. With 850 nm wavelength, multi mode fiber compatibility, and Digital Optical Monitoring (DOM), it

The Lenovo QLogic 10GBase-SR SFP+ Optical Transceiver is a high-performance, hot-swappable 10 Gigabit optical module designed to deliver fast, reliable connectivity for data centers and enterprise networks. Built to support the Lenovo 42C1800 adapter option, this SFP+ transceiver provides a robust, scalable solution for short-range, multi-mode fiber links. With 850 nm wavelength, multi-mode fiber compatibility, and Digital Optical Monitoring (DOM), it enables administrators to monitor link health in real time, anticipate maintenance needs, and minimize downtime. This module represents Lenovo’s commitment to quality and interoperability, combining QLogic optical expertise with Lenovo hardware to optimize performance, reliability, and ease of deployment for demanding networking environments.

  • High-speed 10GBASE-SR performance: Delivers 10 Gbps full-duplex data transmission over short-range multi-mode fiber, ideal for intra-rack, between-rack, or top-of-rack connectivity in modern data centers and enterprise networks.
  • 850 nm wavelength over MMF: Optimized for multi-mode fiber (MMF) with 850 nm VCSEL transmission, enabling efficient, cost-effective links on standard OM3/OM4 fiber channels for reliable short-range performance.
  • SFP+ form factor and hot-swappable design: A compact, hot-pluggable module that integrates seamlessly into Lenovo servers, switches, and storage systems, reducing downtime and simplifying maintenance during upgrades or expansions.
  • Digital Optical Monitoring (DOM) and diagnostics: Provides real-time monitoring of optical parameters (laser bias current, transceiver temperature, supply voltage, optical remise, and more) through I2C, enabling proactive troubleshooting and uptime protection.
  • MSA-compliant compatibility with Lenovo 42C1800 adapters: Specifically built to work with the 42C1800 adapter option, ensuring reliable interoperability across Lenovo hardware platforms while preserving performance and warranty alignment.

Technical Details of Lenovo QLogic 10GBase-SR SFP+ Optical Transceiver

  • Standard: 10GBASE-SR
  • Data rate: 10 Gbps
  • Wavelength: 850 nm
  • Fiber type: Multi-Mode Fiber (MMF), commonly OM3/OM4
  • Connector: LC duplex
  • Distance/Reach: Up to approximately 300 meters on OM3/MMF; longer reach possible on OM4 fiber depending on channel conditions
  • Form factor: SFP+ (MSA compliant)
  • Diagnostics: Digital Optical Monitoring (DOM) via I2C interface
  • Power consumption: Designed for low-power operation consistent with standard SFP+ modules
  • Operating temperature range: Commercial-grade range as specified by the vendor; suitable for typical data center environments
  • Polarity and compatibility: Optimized for Lenovo 42C1800 adapter option and compatible host devices with SFP+ slots supporting 10GBASE-SR
  • Standards compliance: SFP+ MSA compliance ensuring interoperability with a broad ecosystem of switches, routers, and storage devices

How to Install Lenovo QLogic 10GBase-SR SFP+ Optical Transceiver

  • Power down the server, switch, or storage device following the vendor's safety guidelines and disconnect from power to prevent electrostatic discharge.
  • Identify an available SFP+ slot that supports 10GBASE-SR and is compatible with the Lenovo 42C1800 adapter option for optimal performance.
  • Remove the protective dust cap from the transceiver and inspect the LC duplex connector for cleanliness; clean if necessary using appropriate fiber cleaning methods to avoid contamination.
  • Align the transceiver with the slot, ensuring the notch and connector orientation match the receptacle, and gently insert until it seats with a firm, audible click.
  • Reconnect power and boot the device; verify the transceiver is recognized by the operating system, management interface, or console, and confirm link status via the LED indicators and/or management software.
  • Install the corresponding MMF fiber link (OM3/OM4) with LC duplex connectors, ensuring proper fiber polarity and cleanliness; connect to the target device, then configure the network path (VLANs, MTU, and related settings) as required for your environment.
  • Run baseline tests for throughput and latency, monitor DOM values if available, and update device firmware if recommended by Lenovo or QLogic to ensure compatibility with your overall network stack.

Frequently asked questions

  • Q: What devices is the Lenovo QLogic 10GBase-SR SFP+ Optical Transceiver compatible with?
  • A: It is designed for Lenovo networks and is specifically aligned with the 42C1800 adapter option, while remaining compatible with other 10GBASE-SR-capable switches and servers that accept SFP+ modules following the MSA standard.
  • Q: What kind of fiber and cable should I use?
  • A: Use multi-mode fiber (MMF) with LC duplex connectors, typically OM3 or OM4. Confirm fiber type and distance requirements based on your network design and the transceiver’s reach specifications.
  • Q: Does this transceiver support Digital Optical Monitoring (DOM)?
  • A: Yes. It supports DOM, enabling real-time monitoring of parameters such as optical power, temperature, and voltage to help with proactive maintenance and troubleshooting.
  • Q: Is the module hot-swappable?
  • A: Yes. The SFP+ form factor is designed for hot-swapping, allowing you to replace or upgrade without powering down the entire system, provided you follow proper ESD precautions.
  • Q: What is the typical reach for this transceiver?
  • A: Typical reach for 10GBASE-SR on MMF is up to 300 meters on OM3/MMF; reach can extend with higher-grade fiber (OM4) depending on interface and network conditions; always validate in your specific deployment.
  • Q: Are there warranty or support considerations?
  • A: This transceiver is designed to operate within Lenovo’s hardware ecosystem for certified deployments; verify warranty coverage with Lenovo or your authorized supplier, and ensure firmware and driver compatibility with your system software.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15915427514

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4.3 ★★★★★
Based on 29 reviews
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Kimmi Bear
Alexandria, US
★★★★★ 4
DONT BUY THE ELEPHANT, ITS NO GOOD. but GR8 BRAND!
Color: Checkers - Elephant (Gray), Size: Large
The elephant toy had no trunk by the FIRST day! The elephant now looks like an angry Koala bear OR an angry trunk less elephant(whichever u want to say) I LOVE the donkey and dinosaur toys so I bought the elephant confidently, thinking I had nothing to worry about. I wouldn't have spent money on this knowing the trunk would be chewed off in a matter of minutes. My Bella usually chews but she has had her donkey and dinosaurs with the chew guard for MONTHS and there are NO TEARS OR RIPS even with her playing and chewing on them ROUGHLY all day. If you buy any of these type toys I DO highly recommend the donkey or dinosaurs ONLY. The elephant being chewed up in a matter of minutes really makes me angry that I ever spent the money on it. HAD I known it wouldn't be the high quality dog toy I'm used to from GoDog, I would've just bought a second donkey or dino! Now Bella doesn't get her new toy for the month (I try 2 buy her a new stuffed toy or 2 about 1 time a month whenever I have the extra money for it) I guess she will have to go without this month because I spent it on this now trunkless elephant/angry koala:( Whichever name you call it, it is now going to be trash. UPDATE! If you contact the GODOG company they will send one replacement toy for your pet! They also asked me my pet's size, breed and age in order to send the best possible toy! They sent Bella a snake that has held up Extremely WELL! It's great and so far is my favorite(and one of Bella's favorites) The snake has less sqeaky things in it so she doesn't have the drsire to tear it apart immediately to retrieve them by rippong it to shreds:) My updated rating is for the MANUFACTURER'S GREAT CUSTOMER SERVICE. The fact that they actually replaced it was good but the fact that they went that extra mile by researching the best toy match for my Bella was above and beyond! If you have a Godog toy that went bust right away, contact the manufacturer for a replacement. If you give them your dog's age, weight and breed they will even try to match your pets replacement toy with something that is better suited to your dog's chewing style. (Bella's style is destructive haha) Good luck, ya'll!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2016
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Verified Purchase
AmberC
Draper, US
★★★★★ 5
My Dobermans favorite toy to destroy, and one of our recommended picks.
Color: Checkers - Elephant (Gray), Size: Large
Ok, here's an honest breakdown review. I have a 6 month old Doberman who shreds every stuffed animal and dog bed he's come across. He's one of the worst chewers I've owned. We have tried a WIDE variety of stuffed toys. That said, this elephant is his favorite toy. I have ordered 4 of them so far, and just ordered another 4-pack on a buy three get one free deal. The elephant stands out above all the other stuffed creatures from goDog for me as to durability. Hence why I keep buying more. But they usually last about 2-3 weeks on average. In our house, the poor creatures are subjected to vicious, crazy, shaking of the head, helicopter type rotation. It' so hard if it hits your bare arm or leg it actually stings especially when its wet. Then the old, put it between his legs laying down, tearing at the legs action. The limbs are usually the first things to go over time. But they are each almost self sealing, so you clean up as little fluff and keep using it. Eventually the pup reaches the main body and finishes it off. For a normal light to normal chewer, one of two will get you a long way. For those of us resigned to having zoomie type manic chewers that need a constant supply of toys, 2-3 week durability is pretty sound too. I do not recommend the green cheaper monster. It lasted about 45 minutes. The free replacement took about 3 days. Hopefully this aids you in your decision!
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Reviewed in the United States on June 10, 2026
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Verified Purchase
Ashley
Belleville, US
★★★★★ 5
Very durable for rowdy pups
Color: Checkers - Elephant (Gray), Size: Large
This toy has outlasted any other dog toy I have ever bought. I have one large and one medium dog who share toys, fight over toys, chew them to death and still play with them. It might be because it isn't one of their favorites. I don't know. All I know is that our house is littered with dog toys in different states of destruction and this elephant toy has very little damage. It has definitely been in the dog toy rotation. I had this toy for 2 months without any major damage. The day I wrote the review the dogs tore the leg off! I still think it is a good toy. Some toys lose the stuffing or squeaker the first day.
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Reviewed in the United States on May 18, 2025
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Verified Purchase
Lady
Belleville, US
★★★★★ 5
Great toy for a smaller dog
Color: Checkers - Dinos Bruto (Purple), Size: Mini
This is a small, firm, sturdy toy designed for chewing. It isn't a soft toy and it does not have a squeaker. My dog is only 8 lbs, and this is a perfect size for her. I discovered these smaller toys through my groomer. Other manufacturers make this size, as well. The "hard chew" part indicates that this toy will not be chewed to death easily. The oldest one that we have is still in good condition. It's a baby duck (also available on Amazon) and it's over a year old. The dinosaur is colorful, easy to throw, and a really cute. Every night, my dog gives these small toys a bath, cleaning them up by licking each one before going to sleep. It's as if they are her babies. Since she never had a liter, my vet said that they are about the size that her babies would have been, so she may see them as her babies. She treats them well. Every now and then they go" swimming" in the washing machine and come out looking bright and new again.
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Reviewed in the United States on January 2, 2026
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Verified Purchase
Lori
Alexandria, US
★★★★★ 4
Updated, still going !! didn't last two minutes.
Color: Checkers - Elephant (Gray), Size: Large, Color: Checkers - Elephant (Gray), Size: Large
I hated giving this a 1 star, because it was so cute when I unpacked it today. I just gave it to my dog and in less than two minutes he has a hole ripped in it.! he loves it so I don't wanna take it away from him, but I'm sure it's going to be gone in another few minutes. Why can't someone make a stuffed animal for a dog that lasts like they say so on their listing? I really should take it away from him and send it back, but I don't have the heart. I had to come back and give this a better review. it deserves at least four stars because even though he ripped holes in it, this one has lasted way longer than any other toy. He's actually still playing with it, and it still has some crinkle left to it so he didn't destroy the whole thing as quickly as he did other stuffed animals. I will certainly buy another one because at least it lasted a week so far!
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Reviewed in the United States on January 6, 2026

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