Dell Dell Powerconnect M8428 K 8X10Gb Fcoe 4X8Gb Fc Coverage Swit — Enterprise Storage Switch (Dell)

How Much Does Dell PowerConnect M8428-K 8x10GB FCoE 4x8GB FC Coverage Switch Cost in 2026?

As of July 2026, the Dell PowerConnect M8428-K 8x10GB FCoE 4x8GB FC Coverage Switch is priced at $375 for a used, refurbished unit in condition grade B. This price reflects a typical 40–60% discount compared to the original manufacturer’s suggested retail price for a new unit, which historically ranged between $900 and $1,100. Refurbishers like Axus Technology and Ferrotec typically offer these switches in the $350–$400 range, depending on the condition and included accessories.

The savings can be significant for data centers or IT departments looking to upgrade or replace aging infrastructure. For example, a single failed switch can lead to 2–4 hours of downtime during replacement, costing an enterprise an average of $1,200–$1,800 in lost productivity. A used unit at $375 can help avoid that cost, especially when sourced quickly. However, it's important to note that units in condition grade B may have minor cosmetic wear or require minor component replacements, so buyers should always request a full diagnostic report.

Dell PowerConnect M8428-K 8x10GB FCoE 4x8GB FC Coverage Switch Specifications and Compatible Tools

The Dell PowerConnect M8428-K is a 24-port enterprise-class switch that supports 8x10GB FCoE and 4x8GB FC connectivity. It typically supports up to 16 Gbps throughput and is commonly used in storage area networks (SANs) and converged infrastructure environments. The switch is designed for rack-mount deployment and typically has a service life of 5–7 years under normal operating conditions, assuming no major component failures.

This switch is compatible with Dell PowerEdge servers from the 2011–2014 product cycles and with storage systems like the Dell EqualLogic PS6000. It is not compatible with newer 16G FC or 25/40Gb Ethernet systems. Specifically, it will not work with the Dell EMC PowerStore 500T or newer Dell PowerSwitch models. Attempting to use it in an incompatible environment can lead to data transmission errors and potential system crashes, which can cost $2,000–$3,000 in emergency IT response and data recovery.

What to Check Before Buying a Used Dell PowerConnect M8428-K 8x10GB FCoE 4x8GB FC Coverage Switch in 2026

1. Verify the Production Year: Units produced between 2011 and 2013 are most commonly available. Units older than 2010 may have exceeded their typical 5–7-year lifecycle and are more prone to failure.

2. Run a Link Test: Use a standard FC loopback test to verify all 4x8GB FC ports are active and passing data. A failed port can render the switch unusable in a SAN environment.

3. Check for Firmware Version: The switch should have firmware version 3.2.1 or higher. Older versions may lack critical bug fixes and can lead to instability.

4. Reject if the PSU is Not Functional: If the power supply unit (PSU) is not working or has been replaced with a non-OEM unit, reject the switch. A faulty PSU can cause sudden shutdowns, costing $1,500–$2,500 in downtime and emergency repairs.

5. Request a Full Diagnostic Report: A reputable seller should provide a report from a Dell-certified diagnostic tool, such as Dell OpenManage. This ensures that all components are functioning and that there are no hidden defects.

Purchasing a faulty unit can lead to extended downtime and costly repairs, so due diligence is essential.

FAQ

Q: Can I use the Dell PowerConnect M8428-K with a Dell EMC PowerStore 500T?
A: No. The PowerStore 500T uses 16G FC and 25/40GbE, while the M8428-K only supports up to 8G FC. Attempting to connect them will result in compatibility errors and potential data loss.

Q: Should I buy a used Dell PowerConnect M8428-K if I need it for a mission-critical application?
A: Only if the unit has been fully tested and comes with a 90-day warranty. Units in condition grade B should be used in non-critical or secondary environments. A failure in a mission-critical setup could cost $3,000–$5,000 in downtime and recovery.

Q: How long can I expect the Dell PowerConnect M8428-K to last if I buy it used in 2026?
A: If the unit is in good condition and properly maintained, it can last another 3–5 years. However, components like capacitors and power supplies may degrade after 2028, increasing the risk of failure.

Q: What is the difference between the Dell PowerConnect M8428-K and the M8428?
A: The M8428-K includes additional FC coverage features and is optimized for FCoE environments. The M8428 is a standard 10GbE switch. The K variant is typically 10–15% more expensive when new.

Q: What is the typical lead time for a used Dell PowerConnect M8428-K in 2026?
A: Lead times range from 2–4 weeks after sourcing, depending on the vendor. Axus Technology typically has the shortest lead times, averaging 2–3 weeks.