Hp Hp C8S45A 16Gb 16 Port C Class Base San Switch — 16Gb Fibre Channel SAN Switch for Data Center Storage (HP)

How Much Does HP C8S45A 16GB 16 Port C-Class Base SAN Switch Cost in 2026?

As of July 2026, the HP C8S45A 16GB 16 Port C-Class Base SAN Switch is typically listed in the used and refurbished market at a price range of $437. This is a single-tier pricing point, as the part is not commonly available in multiple condition grades. Refurbished units from trusted vendors like Axus Technology and Ferrotec are the primary sources for this part, and both typically offer units in condition grade B.

Compared to the original new price of approximately $1,000–$1,200 in 2020, this represents a savings of 40–60%. For data centers or storage teams that rely on Fibre Channel infrastructure, this cost reduction can be significant—especially when factoring in the potential downtime of $1,500–$3,000 per hour if a replacement switch is not available.

However, it's important to note that while the price is fixed, the condition of the unit can vary. Units in condition grade B may have minor cosmetic wear and have been tested for functionality but may not have full performance validation. Always request a full test report before purchase to avoid unexpected failures.

HP C8S45A 16GB 16 Port C-Class Base SAN Switch Specifications and Compatible Tools

The HP C8S45A is a 16Gb Fibre Channel SAN switch with 16 fixed ports, designed for use in enterprise storage area networks. It supports full-duplex communication and typically offers a port speed of 16 Gbps per port. The switch is commonly used in data centers and enterprise environments where high-speed, low-latency storage connectivity is required.

This part was originally manufactured in the mid-2010s and is now in its end-of-life phase. It is typically rated for 50,000 RF hours of operation, though actual field life can vary. The switch is compatible with HP C-Class BladeSystem enclosures and works with HP’s SAN Manager software for configuration and monitoring.

It is not compatible with newer 32Gb or 64Gb Fibre Channel switches or controllers, such as the HP 3800 Series. Attempting to use the C8S45A in a 32Gb environment can result in performance degradation or link failures, which could lead to storage outages and downtime costing up to $2,000 per hour.

What to Check Before Buying a Used HP C8S45A 16GB 16 Port C-Class Base SAN Switch in 2026

1. Verify the production year. Units made before 2016 may have a higher failure rate due to component aging. Reject any unit older than 2014.

2. Request a full test report. This should include a loopback test and a port stress test. A failed loopback test is a hard reject, as it indicates internal signal integrity issues that can lead to data corruption.

3. Check the firmware version. The switch should be running firmware version 4.0 or higher. Older firmware versions may lack critical bug fixes and can cause compatibility issues with storage arrays.

4. Confirm the power supply and fan status. A failed fan or power supply can lead to overheating and catastrophic failure. A failed power supply can cause the switch to drop out of the network, resulting in up to $1,800 in lost productivity per hour.

5. Review the condition grade. Units in condition grade B may have cosmetic wear but should still pass all functional tests. Avoid units with a “C” grade, as they may have unverified internal wear.

FAQ

Q: Can I use the HP C8S45A in a 32Gb Fibre Channel environment?
A: No. The HP C8S45A is a 16Gb switch and cannot support 32Gb or higher speeds. Attempting to use it in a 32Gb environment can cause link errors or complete failure, leading to storage outages and up to $2,000 in downtime per hour.

Q: How long can I expect the HP C8S45A to last in a production environment?
A: Typically, the HP C8S45A is rated for 50,000 RF hours. In a 24/7 environment, this translates to about 5.5 years of continuous operation. Beyond that, failure rates increase, and the cost of replacement or repair can exceed $500 per incident.

Q: Should I buy a used HP C8S45A or a new one?
A: If you're replacing a failed unit and need a cost-effective solution, a used HP C8S45A from a trusted refurbisher like Axus Technology can save you 40–60% compared to a new unit. However, if you need a part with a full warranty and guaranteed performance, a new unit may be better.

Q: What is the difference between the HP C8S45A and the HP C8S45B?
A: The C8S45B is a later revision with updated firmware and improved power management. The C8S45A lacks support for some newer storage arrays and may require a firmware upgrade to function in modern environments.

Q: How can I test the HP C8S45A before deployment?
A: Perform a loopback test and a port stress test. A loopback test can be done using a Fibre Channel loopback plug, and a stress test can be run using HP SAN Manager. A failed stress test can indicate internal signal degradation and should be a reason to reject the unit.