How many SFP-10G-SR all original, non-refurbished do you have in stock currently? I need 50each.

Hi I have guaranteed authentic Cisco Originals through a Partner for $125.00. All I have currently listed on amazon are compatible transceivers. The Cisco Original (QTY50) come with verification Certificates of Authenticity.

Hi, Are these Cisco OEM genuine SFPs or a 3rd party compatible SFPs?

The SFP's I received were NOT Cisco genuine SFP's. They had LUMA optics on the label, and show non-cisco on the EEPROM:# sh int e3/15 transceiver detailsEthernet3/15 transceiver is present type is 10Gbase-SR name is LUMA part number is SFP-10G-SR-LUThis is different from how the item is described/pictured.

Cisco Designed Sfp 10g Sr 10gbase Sr Sfp Module

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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Description

⚡ Power your network with Cisco’s 10G speed—because waiting is so last decade.

TRUSTED BY PROS - Ranked #404 in networking transceivers with a stellar 4.6-star rating—join the savvy network managers who trust Cisco Designed.
BLAZING 10 G SPEED - Experience lightning-fast 10 Gigabit Ethernet connectivity that keeps your network ahead of the curve.
LIGHT AS A FEATHER - At just 0.8 ounces, this module is easy to handle and install, minimizing downtime and hassle.
SLEEK COMPACT DESIGN - Fits seamlessly into your Cisco Catalyst switches without adding bulk—perfect for modern, space-conscious setups.
PLUG AND PLAY COMPATIBILITY - Certified Cisco compatibility ensures effortless integration and reliable performance from day one.

The Cisco Designed SFP-10G-SR is a Class 1 10GBASE-SR SFP module engineered for ultra-fast 10 Gigabit Ethernet connections. Compact and lightweight, it measures just 2.22 x 0.53 x 0.33 inches and weighs 0.8 ounces, making it ideal for seamless integration into Cisco Catalyst switches. With proven compatibility and a strong customer rating of 4.6 stars, this module delivers reliable, high-performance networking for professional environments.

Reviews

J**.

the switches work perfectly, but don't hold your breath ...

the switches work perfectly, but don't hold your breath on speedy delivery. they will get there, but your going to wait, and wait, and wait, and wait. but then they were cheap.

8.07.2016

A**T

Cisco-compatible

I can confirm that this part works in a Cisco Catalyst 3850 switch.

26.05.2025

C**O

EXCELENTE DISPOSITIVO

La rapidez de envío

10.07.2024

J**.

At 10% of the price of new ones this is a great buy.

2nd time ordering these. Purchased 10 and they all worked. At 10% of the price of new ones this is a great buy.

6.04.2017

E**E

Excellent

Arrived quick and works perfect!

27.01.2019

M**E

Bargain!

Saved literally hundreds. Works as new!

7.01.2017

A**R

They are good but the faulty rate is too high

These have about 20$ faulty units

9.01.2017

G**S

Five Stars

Was disappointed they were not Cisco manufactured but they work perfectly

13.01.2015

G**6

Cisco Originale e riconosciuto come tale.

Semplicemente perfetto. Originale e riconosciuto come tale anche dagli switch di ultima generazione. Istallato in un C1300-MGP-8P molto particolare nel riconoscere gli switch SR (funzionava con compatibili SX ma assolutamente no con gli SR) ed ha funzionato senza problemi. 850 nanometri LC.

15.11.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

95452CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Best Sellers Rank	#404 in Computer Networking Transceivers
Customer Reviews	4.6 out of 5 stars 39 Reviews

Cisco Designed SFP-10G-SR 10GBASE-SR SFP Module

Description

Specifications

Reviews

Common Questions