Skip to product information
1 of 1

Cisco QSFP28 to SFP28 Adapter Converter Module - CVR-QSFP28-SFP25G

Cisco QSFP28 to SFP28 Adapter Converter Module - CVR-QSFP28-SFP25G

Part Number: CVR-QSFP28-SFP25G
Manufacturer: Cisco

Condition: New

Weight: 2.0 lbs

Availability: In stock

Regular price $895.00
Regular price Sale price $895.00
Shipping calculated at checkout.
Delivery Car

Fast Delivery

Return Icon

Easy Returns

Features Icon

Free USA Shipping <10 lbs

Warranty Icon

Safe payment

We accept purchase orders from fortune 1000 Companies, government agencies, defence, Schools, and hospitals. For more details, contact us at (800) 504-1875 or simply submit Request for Quote form. Our Sales Team will prompt respond with a best solution tailored to your needs.

  • American Express
  • Diners Club
  • Discover
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Request For Quote

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Cisco CVR-QSFP28-SFP25G QSFP28 to SFP28 Adapter

Make compatible high-speed port transitions more manageable with the Cisco CVR-QSFP28-SFP25G adapter converter module. Designed to adapt a QSFP28 interface to an SFP28 connection, this component is useful for data-center networking, equipment upgrades, and deployments where the host platform and connected module use different physical interface formats. Its compact converter role gives network planners a targeted accessory for extending the usefulness of compatible hardware rather than replacing an entire switch or line card. Before installation, verify the host port, supported operating mode, transceiver specification, cabling, and platform software.

Key Features

  • QSFP28 to SFP28 adapter conversion
  • Compact converter module format
  • Designed for compatible high-speed networking equipment
  • Useful for equipment migration and interface planning
  • Suitable for deployment and spare-parts inventory

Product Specifications

  • Part Number: CVR-QSFP28-SFP25G
  • Manufacturer: Cisco
  • Source Interface: QSFP28
  • Adapted Interface: SFP28
  • Component Type: Adapter converter module

Port Adapter Specifications

The converter provides a defined physical interface transition between QSFP28 and SFP28 formats. It should be selected as part of the complete link design, with attention to the host port behavior, supported data rate, compatible optics, cable type, and system documentation.

Use Cases

  • Connecting compatible SFP28 modules to QSFP28 ports
  • Supporting data-center hardware transitions
  • Adapting existing network interfaces during upgrades
  • Maintaining a spare converter for network operations

Compatibility

The CVR-QSFP28-SFP25G is identified as a Cisco QSFP28 to SFP28 adapter converter module. Confirm the host device, port mode, optics, cabling, software, and supported interface arrangement before deployment.

Frequently Asked Questions

What interface formats does it support?
The module adapts QSFP28 to SFP28.
What type of component is it?
It is an adapter converter module, not a complete switch or transceiver system.
Why verify the host equipment?
Interface adapters require compatible port behavior, optics, and software support on the connected platform.

The CVR-QSFP28-SFP25G gives network teams a focused way to manage QSFP28 and SFP28 interface requirements in compatible Cisco deployments. Match the adapter to the host port and connected module before purchase, especially where several conversion accessories appear similar. Using the exact part number supports more reliable cabling plans, smoother equipment refreshes, and cleaner spare-parts management across data-center networking environments.

Frequently Asked Questions

Why do I see an incorrect image for this item?

Images may be representative of the product model. For Refurbished items, the actual unit may differ in appearance from the image shown.

Specifications, part number, condition and included accessories are stated on this page.

What do you mean by term Refurbished?

Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.

How many days does it take to ship goods to customers?

All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.

What is your return policy?

We offer a 30-day return policy subject to the terms and conditions described in our Refund Policy. Restocking fees may apply to eligible non-faulty returns. Kindly take a look at our Return Policy page.

Do you deliver my ordered items in their original retail box?

For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.

Do your printers come with ink cartridges?

Refurbished printers do not come with ink cartridges or toners.