🔥 Get better ROI with discounts on hardware of 40-80%

Get A Quote!


DWDM-SFP-4056 DWDM SFP 1540.56 nm SFP (100 GHz ITU grid)


Purchase protection:



6 People watching this product now!

100% Low Price Guarantee

Northland provides high-quality products at low wholesale prices

Free CCIE Technical Support:

Our FREE Cisco CCIE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.

Flexible Secure Payment & Shipment:

Verified authorization: Mcafee Secure, VeriSign Secured

100% Quality Assurance:

All items are ORIGINAL and GENUINE only. Item conditions are "New Sealed" or "Used / Refurbished". Used & refurbished items are fully tested with good conditions by Cisco-certified Engineers.

100% Money Back Guarantee:

You can contact our customer service team to exchange or return any product that you bought from us.

Investing in the Nortland DWDM-SFP-4056 transceiver will greatly enhance any network infrastructure that requires high-capacity and long-distance fiber optic communication. This SFP module is specially engineered to operate on the 1540.56 nm wavelength, which is part of the 100 GHz ITU grid, ensuring compatibility with a vast number of networking systems and standardized protocols.

The primary advantage of using a DWDM module such as the DWDM-SFP-4056 is its ability to significantly boost bandwidth by allowing multiple data streams to coexist over a single fiber optic link without interference. This dense wavelength division multiplexing permits the simultaneous transmission of different channels at varying yet closely spaced wavelengths, making it an exceptional choice for telecommunications providers, data centers, and large enterprises requiring vast data volumes.

Another compelling reason to choose the DWDM-SFP-4056 is its exceptional reliability. Designed to maintain stable performance over extended distances, this transceiver reduces the need for signal repeaters, thereby lowering overall system costs. The 1540.56 nm wavelength ensures minimal signal loss, which is vital for maintaining the integrity of data over long haul fiber networks.

Moreover, the Nortland DWDM-SFP-4056 is engineered to facilitate easy installation, with hot-swappable capabilities that enable seamless upgrades and maintenance without network disruption. This feature is indispensable for mission-critical applications that demand continuous service availability.

Overall, Nortland’s DWDM-SFP-4056 module combines advanced technology with practical features, making it a strategic investment for enhancing network capacity and ensuring robust, scalable, and efficient data communication tailored to future growth and high-demand network applications. DWDM SFP 1540.56 nm SFP (100 GHz ITU grid)

Experience Top-Quality with DWDM-SFP-4056 at Northland Systems

Northland Systems ensures that when you purchase a DWDM-SFP-4056 DWDM SFP 1540.56 nm SFP, you’re getting exceptional quality at wholesale prices. Our products meet stringent standards, and our commitment to affordability is solidified by our 100% Low Price Guarantee.

Benefit from Complimentary Expertise

With Northland Systems, the complex world of Networking Accessories > Modules & Cards > Cisco Optics Modules becomes easier to navigate thanks to our free expert CCIE technical support. Access insightful guidance without additional fees, saving both time and money.

Safe and Adjustable Purchasing Experience

We prioritize security and convenience in every transaction. Customers can rest assured with secure payment options and flexible shipping strategies, bolstered by certifications like McAfee Secure and VeriSign Secured.

Guaranteed Authenticity and Optimal Condition

Every product, including the sought-after Cisco SFP GLC Module, comes with the Northland Systems promise of authenticity. Choose between New Sealed or Used / Refurbished conditions with confidence, as each is carefully tested by Cisco-certified engineers.

Build Confidence with a 100% Money-Back Guarantee

Our 100% Money Back Guarantee is designed to instill unwavering confidence in our customers, ensuring satisfaction with every purchase.

Two Decades of Reliability and Cost Efficiency

Northland Systems has been a reputable name in the industry since 1997. We’re not just experienced; we extend substantial discounts on our inventory, including Networking Accessories > Modules & Cards, that lead to significant cost savings.

Choose Pre-Owned Hardware for Ultimate Benefits

Opting for pre-owned hardware like the Networking Accessories > Modules & Cards > Cisco Optics Modules > Cisco SFP GLC Module delivers numerous advantages:

  • Cost-Effectiveness: Save money without sacrificing quality or performance.
  • Speedy Delivery: Benefit from our efficient processing and shipping.
  • Warranty Support: Gain peace of mind with our full warranty coverage.
  • Environmental Sustainability: Make a greener choice with refurbished options.
  • Legacy Hardware Availability: Maintain system stability with access to vital legacy parts.

At Northland Systems, the enduring quality of our products combined with our unmatched services and support creates an unparalleled purchasing experience.odyn

Shopping cart
Product Categories
DWDM-SFP-3582 transceiver module - 1535.82 nm, 100 GHz ITU grid, Nortland Systems

DWDM-SFP-4056 DWDM SFP 1540.56 nm SFP (100 GHz ITU grid)

Rated 0 out of 5