
Next Working Day
On qualifying orders
UK Dispatched
Fast & reliable nationwide
Expert Support
Mon–Fri, 8 am – 6 pm
Genuine Brands
Authorised reseller
Next-working-day delivery. Order before 17:30 (England & Wales) or 16:00 (Northern Ireland, Republic of Ireland, Scotland) to receive next-working-day delivery. Orders placed before 17:30 Friday are delivered Monday; after 17:30 Friday arrive Tuesday. Upgrades — pre-9, pre-10:30, pre-noon, special and secure bulk — available at extra cost.
Orders over £100 (ex VAT) receive FREE next-working-day delivery across the UK.
Instant digital delivery. Software licences, subscriptions, warranties & insurance, and electronic copies are delivered the same day via email — provided a valid email address is entered at checkout.
*UK business days (Mon–Fri). Orders placed after Friday 17:30 will be dispatched Monday for Tuesday delivery. Subject to stock, payment clearance and courier network conditions.

Cisco - SFP28 transceiver module
SFP28 transceiver module
10GbE, 25GbE
10GBase-CSR, 25GBase-CSR
LC/PC multi-mode
up to 400 m
840-860 nm
for P/N: A9903-8HG-PEC=, C9300-24H-10A, C9300-24H-10E, C9300-24H-1E, C9500-48Y4C-A-CAP
Weight: 0.04 KG
- Superior performance, quality and reliability
- High-speed electrical interface
Similar Products
Gigabit Ethernet SX Mini-GBIC SFP Transceiver
Cisco - SFP+ transceiver module
Cisco - QSFP+ transceiver module
Overview
Elevate your network's performance and reliability with the Cisco SFP28 transceiver module. Designed for efficient data transmission, this plug-in module supports both 10 Gigabit and 25 Gigabit Ethernet, making it a versatile choice for upgrading your network infrastructure. With a data transfer rate of up to 25 Gbps and a maximum distance of 400 m, it's ideal for extending the reach of your network while maintaining efficient connectivity. Compatibility is a cornerstone of this module, featuring an LC/PC multi-mode connector that integrates smoothly with existing setups. It's built to perform in a variety of environmental conditions, operating reliably between 0°C and 70°C. Compliance with IEEE 802.3by, OM3, and OM4 standards ensures that it meets high quality and performance requirements. Whether you're looking to enhance data center connectivity or improve enterprise network performance, this Cisco transceiver module offers a robust solution.
Main Specifications
- Device Type
- SFP28 transceiver module - LC/PC multi-mode
- Form Factor
- Plug-in module
- Product Description
- Cisco - SFP28 transceiver module - 10GbE, 25GbE
- Cabling Type
- 10GBase-CSR, 25GBase-CSR
- Data Transfer Rate
- 25 Gbps
- Optical Wave Length
- 840-860 nm
- Data Link Protocol
- 10GbE, 25GbE
- Max Transfer Distance
- 400 m
- Manufacturer Warranty
- 1-year warranty
- Designed For
- P/N: A9903-8HG-PEC=, A9K-4HG-FLEX-FC=, ASR-9006-MIG-KIT, ASR-9902, C9200L-48PXG-2Y-1E, C9300-24H-10A, C9300-24H-10E, C9300-24H-1E, C9300-48H-1A, C9300X-12Y-A, C9300X-12Y-E, C9300X-24Y-A, C9300X-24Y-E, C9500-48Y4C-A-CAP, HX-FI-64108, NCS-55A2-MOD-HX-S, NCS-55A2-MODX-SYS, UCS-FI-64108
Product Features
High-speed connectivity
Experience fast data transfer rates of up to 25 Gbps, enabling efficient and rapid data movement across your network infrastructure.
Wide compatibility
Designed with LC/PC multi-mode connectors, this module seamlessly integrates into existing network setups, ensuring a smooth and hassle-free upgrade path.
Extended reach
With a maximum transfer distance of 400 m, this transceiver module extends your network's reach, making it ideal for connecting distant segments efficiently.
Robust environmental adaptability
Operational from 0°C to 70°C, the module thrives in a wide range of environmental conditions, ensuring reliability and performance stability.
Standards compliance
Adhering to IEEE 802. 3by and compatible with OM3 and OM4 standards, this module meets rigorous specifications for performance and quality.
Specifications
General
- Form Factor
- Plug-in module
- Device Type
- SFP28 transceiver module
Connections & Expansion
- Interfaces
- 1 x Ethernet 10GBase-CSR/25GBase-CSR - LC/PC multi-mode
Manufacturer Warranty
- Service & Support
- Limited warranty - 1 year
Networking
- Max Transfer Distance
- 400 m
- Connectivity Technology
- Wired
- Data Transfer Rate
- 25 Gbps
- Optical Wave Length
- 840-860 nm
- Compliant Standards
- IEEE 802.3by
- Cabling Type
- 10GBase-CSR, 25GBase-CSR
- Features
- Peach pull tab
- Data Link Protocol
- 10GbE, 25GbE
Miscellaneous
- Compliant Standards
- OM3, OM4
Environmental Parameters
- Min Operating Temperature
- 0 °C
- Max Operating Temperature
- 70 °C
Compatibility Information
- Designed For
- P/N: A9903-8HG-PEC=, A9K-4HG-FLEX-FC=, ASR-9006-MIG-KIT, ASR-9010-MIG-KIT, ASR-9902, ASR-9903, ASR-9904-MIG-KIT, ASR-9906-MIG-KIT, ASR-9910-LS-BUN, ASR-9910-MIG-KIT, ASR-9912-LS-BUN, ASR-9912-MIG-KIT, ASR-9922-LS-BUN, ASR-9922-MIG-KIT, C9200L-24PXG-2Y-1E, C9200L-24PXG-2YA++, C9200L-24PXG-2Y-A=, C9200L-24PXG-2Y-CE, C9200L-24PXG-2Y-E=, C9200L-48PXG-2Y-1E, C9200L-48PXG-2YA++, C9200L-48PXG-2Y-A=, C9200L-48PXG-2YE++, C9200L-48PXG-2Y-E=, C9200-NM-2Y, C9200-NM-2Y=, C9300-24H-10A, C9300-24H-10E, C9300-24H-1A, C9300-24H-1E, C9300-24H-A, C9300-24H-E, C9300-24H-EDU, C9300-24P-P, C9300-24T-P, C9300-24U-10E, C9300-24U-A-UL, C9300-24UB-A, C9300-24UB-E, C9300-24U-E-UL, C9300-24U-P, C9300-24UXB-A, C9300-24UXB-E, C9300-24UX-P, C9300-48H-1A, C9300-48H-A, C9300-48H-E, C9300-48H-EDU, C9300-48T-10A, C9300-48U-10A, C9300-48U-A-UL, C9300-48UB-A, C9300-48UB-E, C9300-48U-E-UL, C9300-48UN-10A, C9300-48UN-10E, C9300-NM-2Y-RF, C9300-NM-2Y-WS, C9300X-12Y-A, C9300X-12Y-E, C9300X-24Y-A, C9300X-24Y-E, C9500-24Y4C-10E, C9500-24Y4C-A-CS33, C9500-24Y4C-A-RF, C9500-24Y4C-E-RF, C9500-48Y4C-1A-DUP, C9500-48Y4C-1E, C9500-48Y4C-A-CAP, C9500-48Y4C-A-RF, C9500-48Y4C-E-RF, C9500-48Y4C-P, C9606R-10A, C9606R-1A, C9606R-48S-BN-A, HX-FI-64108, N3K-C34180YC-RF, N3K-C34180YC-WS, N3K-C34200YC-SM, N3K-C34200YC-SM=, N9K-C93180YC-EX24=, N9K-C93180YC-EX-BCMN, N9K-C93180YC-FX24=, N9K-C93180YC-FX3S, N9K-C93180YC-FX3S=, N9K-C93180YC-FX-H, N9K-C93180YC-FX-WS, N9K-C93216TC-FX2, N9K-C93216TC-FX2=, N9K-C93360YC-FX2=, N9K-C9336C-FX2-WS, N9K-C9348GC-FXP-H, N9K-C9348GC-FXP-WS, N9K-X97160YC-EX++=, NC55-32T16Q4H-AT=, NCS-5504-MBH, NCS-5508-MBH, NCS-5516, NCS-5516-MBH, NCS-5516-SYS, NCS-5516-SYS-BUN1, NCS-55A1-24Q6H-S, NCS-55A1-48Q6H, NCS-55A1-48Q6H=, NCS-55A1-48Q6H-RF, NCS-55A2-MOD-HD-S, NCS-55A2-MOD-HD-S=, NCS-55A2-MODH-SYS, NCS-55A2-MOD-HX-S, NCS-55A2MODSH-SYS, NCS-55A2-MOD-S-RF, NCS-55A2-MOD-S-WS, NCS-55A2-MODX-SYS, UCSC-P-M4D25GF, UCS-FI-64108, UCS-FI-64108-U, UCS-R2F-FI-64108

Customer Reviews
“delivery was very quick and laptop was exactly what was advertised”
Reviews are independently collected and not edited by Apaxon®.
“Bought for my office, came new as expected and item is as described. Love it”
Reviews are independently collected and not edited by Apaxon®.
“did the job exactly what was advertised, would highly recommend”
Reviews are independently collected and not edited by Apaxon®.
What our clients say
Verified customer reviews
Collected independently on VouchRateKaydron is excellent!
Really starting to transform my business to where I want it to be 😄
Apaxon replied: Thank you so much for the fantastic review! 😄 It’s been a pleasure working with you and seeing the business take shape. I’m really glad we’re helping move things in the direction you’ve been aiming for, and there’s plenty more to come! Thanks again for your trust and support — it’s genuinely appreciated! — Kadron
Efficient and reliable
Purchased an Apple product, was cautious initially as not used this site before but it arrived the next day even though courier left it on door step. will definitely recommend Apaxon!
Apaxon replied: Thank you so much for your review! We completely understand being cautious when trying a new website, so it’s great to hear that we could make a good first impression. We’re delighted your Apple product arrived the next day and that you were happy with the service. We really appreciate your recommendation and hope to welcome you back to Apaxon again soon! 😊
Great Company to deal with.
Great job by Kadron and the team. Definitely recommend for IT services
Apaxon replied: Thank you for the fantastic review! It’s been a pleasure supporting Mitsiland. We really appreciate your trust in us and are always happy to help keep everything running smoothly. We look forward to continuing to support you and the team! 👍
Brilliant company
Apaxon Limited provide an excellent service to my business. Very knowledgeable and always responsive. Any IT issue that arises is always swiftly solved by the team at Apaxon
Apaxon replied: Thank you for this thoughtful review :-)
Apaxon®'s IT solutions have optimised our operations and significantly boosted our productivity. The team's reliable support and expertise have been genuinely invaluable to our business.
Apaxon®'s support has been excellent across every interaction. Their responsiveness and attention to detail make our daily operations much easier and more reliable to manage.
With Apaxon®'s help, our security posture and operational efficiency have greatly improved. We now have complete confidence in our IT infrastructure and the people behind it.
Apaxon®'s customer service has exceeded every expectation. Their prompt, professional support has been crucial for maintaining business continuity and keeping our team productive.
I approached Kadron after a friend recommended him, having used him for their own business. I'm so glad I did! 😃 He is simply transforming my business and taking it exactly where it needs to be. He's incredibly patient with me and all of my ideas 😂, really listens to what I want, and somehow manages to bring it all together. I couldn't recommend him highly enough!
via GoogleKadron is amazing, he has helped our business and done a full make over on our websites. Kadron has also shared his knowledge and provided the information I need in great detail, is always on standby to assist and is fast at acting upon any tasks I throw at him. It's been a great pleasure, and have built a lovely business relationship for all our needs.
Also for Just Fountainsvia GoogleKadron's service is second to none… I will forever be indebted to him for how he has gone above & beyond to help me with my website & business in general. Thank you Kadron.
via GoogleTestimonials from Apaxon® IT, web and support clients, including verbatim Google reviews. They describe our service, not this product.




