SKU: 91580761599

Accortec Cisco SFP-10G-SR Compatible 10Gbase-SR SFP+ Transceiver

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Description

Accortec Cisco SFP-10G-SR Compatible 10Gbase-SR SFP+ TransceiverElevate your data center, enterprise, or campus network with the Accortec Cisco SFP 10G SR Compatible 10Gbase SR SFP+ Transceiver. This high performance, hot swappable transceiver is designed to deliver reliable 10Gbps connections over multimode fiber, enabling efficient uplinks, server to switch links, and backbone connections. Built to mirror Cisco's 10GBASE SR specifications while offering the cost saving flexibility of a third party SFP+, this

Elevate your data center, enterprise, or campus network with the Accortec Cisco SFP-10G-SR Compatible 10Gbase-SR SFP+ Transceiver. This high-performance, hot-swappable transceiver is designed to deliver reliable 10Gbps connections over multimode fiber, enabling efficient uplinks, server-to-switch links, and backbone connections. Built to mirror Cisco's 10GBASE-SR specifications while offering the cost-saving flexibility of a third-party SFP+, this module is a versatile choice for enterprises seeking robust performance without vendor lock. Engineered for compatibility with a wide range of Cisco devices and other SFP+ capable switches and routers, the Accortec transceiver supports standard 10GBASE-SR operation and is designed to support modern 850 nm VCSEL-based optical transmitter technology for high-speed data transfer across short-range MMF links. The compact, hot-swappable design helps reduce downtime during upgrades, while the module’s durable construction ensures reliability in dense data center environments and demanding campus networks. Whether you are upgrading an existing fabric, expanding a storage network, or building a new backbone, this transceiver combines proven performance with dependable compatibility.

  • Blazing-fast 10 Gbps data transfer - The Accortec SFP-10G-SR supports the standard 10GBASE-SR data rate, enabling high-bandwidth uplinks and server connections. With an 850 nm VCSEL-based transmitter optimized for multimode fiber, you get true 10 gigabits per second with low jitter and solid signal integrity. This makes it ideal for data center fabrics, campus networks, and enterprise backbones where fast, reliable links are essential. Whether you’re upgrading an existing switch, expanding a storage network, or building a new fabric interconnect, this transceiver delivers consistent performance under load, with robust modulation and low error rates to keep your applications responsive.
  • Cisco-compatible, SFP+ form factor - Engineered to be drop-in compatible with Cisco SFP-10G-SR ports and other SFP+ slots, this module provides the advantages of a Cisco-compatible transceiver without the Cisco price tag. It supports the SFP+ footprint, hot-swappability, and the same signaling standards that Cisco devices expect in 10 Gigabit Ethernet deployments. The result is a seamless, plug-and-play experience across a range of switches, routers, and transceivers that support 10GBASE-SR, from core switches to access-layer devices. You can deploy with confidence, knowing the module aligns with industry-standard MSA specifications and Cisco-compatible behavior for link negotiation, auto-negotiation, and error handling.
  • Optimized for multimode fiber (OM3/OM4) - The 850 nm VCSEL transmitter targets short-range, high-bandwidth links over multimode fiber. The module is ideally paired with OM3 and OM4 fiber to maximize distance and bandwidth while maintaining excellent signal integrity. These fibers are common in data centers and enterprise networks, where you’ll find LC duplex connectors and pre-terminated fiber trays. With appropriate fiber, you can reach up to 300 meters or more, depending on fiber grade and environment. This makes the transceiver well-suited for server-to-switch uplinks, storage-area network connections, and top-of-rack to aggregation links where short-range, high-capacity connections are required.
  • Reliability and engineering you can trust - Accortec builds its SFP+ modules with rigorous quality controls to ensure optical performance, mechanical stability, and environmental resilience. Expect consistent output power, well-controlled extinction ratios, and robust electrostatic discharge protection. The transceiver is designed for continuous operation in data centers, enterprise networks, and service provider infrastructures, with a focus on low insertion loss, stable link budgets, and long service life. This reliability translates into fewer replacement cycles, smoother network operations, and lower total cost of ownership over time.
  • Easy integration and management - The module is engineered for effortless integration into existing networks, with standard compliance for electrical/optical interfaces and straightforward management through your switch or router. It supports common management protocols and enables simple monitoring of link status, temperature, and optical power. This combination of compatibility and simplicity is particularly valuable in dense data center racks or multi-tenant deployments where space, cooling, and maintenance windows are at a premium.

Technical Details of Accortec Cisco SFP-10G-SR Compatible 10Gbase-SR SFP+ Transceiver

  • Interface: SFP+ (Small Form-factor Pluggable Plus) compatible with 10GBASE-SR specs and IEEE 802.3 Clause 40.
  • Data rate: 10 Gbps maximium data rate suitable for 10G Ethernet links.
  • Fiber type: Multimode fiber (MMF) with LC duplex connectors; optimized for OM3/OM4 fiber in short-range links.
  • Wavelength: 850 nm VCSEL optical transmitter for efficient short-range transmission.
  • Distance: Up to approximately 300 meters on optimized MMF (depends on fiber grade, connectors, and system environment).
  • Operating conditions: Designed for typical commercial environments with a standard operating temperature range; consult the datasheet for exact ratings and recommended power budgets.
  • Compatibility: Cisco SFP-10G-SR compatible; suitable for use in Cisco switches and routers that support SFP+ 10GBASE-SR modules, as well as other brands that accept third-party SFP+ transceivers within their policy.

How to install Accortec Cisco SFP-10G-SR Compatible 10Gbase-SR SFP+ Transceiver

  • Power down the host device if required by your policy, or confirm hot-swappable support for your specific switch or router. Remove any existing SFP+ module if you are replacing it, ensuring the slot is clean and free of dust.
  • Carefully align the SFP+ transceiver with the slot and insert it firmly until it seats with a gentle click. Do not force the module; improper seating can damage the connector or slot.
  • Attach the fiber patch cable to the LC duplex connectors on the transceiver. Ensure correct polarity and connector cleanliness to avoid excessive insertion loss. Dry-clean or terminate fibers as needed to maximize signal integrity.
  • Power on the device or allow the port to reinitialize on a hot-swappable installation. Check the port status LED and system management interface to confirm a healthy link and negotiated speed. If needed, configure the port to operate at 10G and enable the appropriate VLANs, QoS, or routing policies in your network stack.
  • Test connectivity end-to-end with a simple throughput test or link verification tool. Verify that the remote end recognizes the link, the performance matches expectations, and error counters remain at zero or near-zero under load.

Frequently asked questions

  • Q: What is 10GBASE-SR? A: 10GBASE-SR is a standard for 10 Gigabit Ethernet over short-range multimode fiber, using 850 nm wavelength and VCSEL transmitters. It is commonly deployed for server-to-switch uplinks, top-of-rack connections, and short-range data center links, with typical reach up to 300 meters on appropriate OM3/OM4 fiber.
  • Q: Is this module Cisco-compatible? A: Yes. It is designed to be Cisco SFP-10G-SR compatible and should function in Cisco devices that support SFP+ 10GBASE-SR modules, as well as other vendors' switches and routers that accept third-party SFP+ modules. Always verify device policies and compatibility in your environment.
  • Q: What fiber and connectors are required? A: This transceiver is optimized for multimode fiber with LC duplex connectors. Use high-quality OM3 or OM4 MMF fiber for best results and ensure clean, properly terminated connectors for maximum link quality.
  • Q: Do I need to reboot my device after installation? A: In most cases, hot-swapping is supported, and a reboot is not required. Some devices may require a port re-enumeration or a simple re-scan of the port to recognize the new module. Always follow your device manufacturer's best practices.
  • Q: How can I verify link quality and performance? A: Check the port status LED on your switch or router, confirm the negotiated speed (10G), and run a throughput test or diagnostic utilities to verify bandwidth and error rates. Monitoring tools and CLI commands can help you observe optical power, SFP+ status, and error counters in real time.
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SKU: 91580761599

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PRIVATE
Waukegan, US
★★★★★ 5
IT'S LIKE SLEEPING ON A CLOUD!!
Size: King, Style: 3 White
OMG I AM SLEEPING ON A CLOUD!!! THIS! Life changing!!! We went on a Royal cruise and asked for a mattress topper. When we got home I just had to find one for our bed because I sometimes find it to be too hard. Along comes THIS topper! The very first night it was on the bed I slept the entire night without tossing / turning which I NEVER do! Along with every night since! It fits perfectly on our King bed and no issues with the sheets. It does have a chemical smell when you first open the bag - but I put it in the dryer on air only and the smell dissipated in about 20 minutes. No smell at all by the time we went to bed. it appears to be washable. It's very soft so there isn't really any back support. Just adds comfort to the bed. It is bamboo and really as soft as a cloud! Even my husband got into bed the first night and said AHHHHHHH SOFFT! Super bright white appearance. Not sure if it is water resistant. We added it on top of the mattress protector without any issues. All of the FOAM mattress toppers are terrible! They end up getting really heavy, you can't wash them, they get lumpy, and you end up sweating like crazy on them! THIS - nice and cool! And my hubby runs hot!! I call him the heat miser! No issues! We're both very very pleased!! If you're even thinking about purchasing - ADD IT TO YOUR CART NOW!
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Reviewed in the United States on April 22, 2026
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Kathleen Kowalski
Lexington, US
★★★★★ 4
Not like the pictures but well worth the money
Size: Queen, Style: 1 Green
4 stars because it is not nearly as padded as the descriptions and images make it seem. The filling flattens easily and doesn’t provide any support. That being said it does make my bed more comfortable and soft and has improved my sleep quality. I have a 12 in soft/medium firm memory foam mattress that was wonderful for the last +2 years till my back surgery ~6 months ago. Since then my joints ached when trying to sleep and when waking, my back would be all out of place and achey, and I was untested. Since buying this topper these issues have improved by 80% or more. It is a great addition to my bed and I don’t regret buying it.
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Reviewed in the United States on May 18, 2026
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Aurihazuma
Charlottesville, US
★★★★★ 5
OMGAAAAAWD!!! HEAVEN!
Size: Full, Style: 1 Green, Size: Full, Style: 1 Green
All I can say is OMGAWD!!! Thank You~!~!! We got a new mattress after the previous "The Cloud" Serta pillow top (I'll never have another one) lasted for less than 8 years and I totally despised not being able to flip it models failed.. The new model is also a hybrid mattress, but is flippable and was just a bit too firm. I was feeling progressively more and more uncomfortable as the nights wore on, and with my serious back problems.. this just wouldn't do.. So I began searching "Our Beloved Amazon - heh" for an alternative, and after quite some time and research finally landed on this wonderful topper. It's like sleeping on top of well stuffed Ida Down on top of piles of silk. So very comfortable and my back pain is virtually completely gone now -such a relief! Be sure you follow the instructions on care and initial setup. You Do have to let it fluff out because of the vacuum packing (it wasn't really heavy btw). Mine decompacted fine, but I still want to run it through the dryer when we next venture to the laundromat. Shake it a little here and there when you take it out and at least let it sit for a few hours. It was just as easy to put on the bed as a regular mattress protector, and I also put my regular protector on top of it for added security and waterproofing. The materials feel like they are of good quality.. Viscose is also called Rayon and can be made from a number of different materials, so take good care of it and follow the washing instructions carefully. Delicate only, and cool only, and use only a horizontal washer that does not have a central agitator or you will tear it up. Only dry on low temperatures (preferably in a very larger laundromat dryer so it has plenty of room to loosely toss about. Drying it in the sun is alright as well, but it won't fluff like you want it to. I recommend using a waterproof and bug proof protector on top of this just to be sure you take care of it properly. Now I want to buy one for both my Mother and my Aunt HAHAHHA! TG it is in my price range.. barely. (Addendum: I have run it through the big dryer at the laundromat.. The dryer was cold so I gave it a quick warm on medium for anout 2 minutes and then tumbled on low for quite some time. The topper was fully ready in about 25 minutes, but I decided to elt it go on low while I did the rest of my laundry. It did perfectly and is just like the manufacturer photos.. I was so tired when I arrived home that I just flaked out on top of everything.. It was so comfortable that I was out liek a light in very short order and slept beautifully. I can attest that if you use this below your sheets instead of covering it with an additional mattress protector, that it does have better cooling effect. I will of course keep my waterproof/bugproof protector on top just for safety. The cat is nutz about the new topper as well.) Namaste.
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Reviewed in the United States on August 6, 2025
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Chelsey Yarno
Belleville, US
★★★★★ 5
Pleasantly surprised!
Size: Queen, Style: 2 Dark Gray
I had been searching for a quality mattress topper in hopes of extending the life of our mattress. I compared a few options and kept coming back to this one. I have to admit I was skeptical because the price point was lower than many options. This topper is SO comfortable and soft! I left it laying out for a couple hours and then followed the instructions to put it in the dryer. Worked like a charm. I’ve been going through issues with hip pain and this has made a difference in my sleep and I’m waking up in less pain. So happy I tried this out. The padding is so comfortable and fit on the mattress using the same sheet we had.
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Reviewed in the United States on May 17, 2026
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KeepsGettingBetter
Waukegan, US
★★★★★ 5
So perfectly soft
Size: King, Style: 2 Dark Gray
My husband was complaining about the mattress, and wants to spend a lot of money on a new one like the ones at the Waldorf. I asked him to give me a chance to try to fix it first. Watched youtube videos about hotel style beds, and landed on the need for a mattress topper. This one is so... very... comfortable. I thought the grid pattern would bother me, but nope. You don't realize how much heat you soak up from your mattress until you get a nice airy layer in between. I almost completely stopped sweating at night, and he's stopped complaining about hurting as much. This is another of those items that I'm scared of washing too much, but it's held up with care and caution. If it starts to get a bit too squished, I just fluff it in the dryer and the padding poofs right back up. The sides are deep and my mattress sinks right into the pocket with no pulling. I have bad back pain and I am certain this has been helping support my back a bit better, so I wake up more refreshed. I'm sorta popping out of bed like I used to years ago. He still plans on a new mattress, but this has saved us money, for now, and when we get the new one, this will layer on top like a dream. I'm glad I took the chance on this, it has really improved our rest, and that's so important.
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Reviewed in the United States on May 16, 2026

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