CISCO PS-2122-2SA Power Supply Nexus 1200-WATTS NXA-PAC-1200W-PE V02 9300
( Brand: Cisco ), ( Manufacturer Part Number: PS-2122-2SA ), ( Part Type: Supply ), ( Compatible Brand: For Cisco ), ( Unit Type: Unit ), ( Maximum Output Power: 1200 W ), ( Country/region Of Manufacture: China ), ( Product Line: Cisco Ps-2122-2sa )
Review CISCO 1200-watts Power Supply V02 Nexus
The Cisco PS-2122-2SA 1200-Watts Power Supply NXA-PAC-1200W-PE V02 is a versatile and reliable power solution designed specifically for the Cisco Nexus 9300 series switches. This power supply offers an impressive 1200 watts of total power, delivering consistent and stable power to support the high-performance demands of modern data center networks.
The Cisco PS-2122-2SA is a hot-swappable power supply, meaning it can be replaced without powering down the switch, ensuring minimal disruption to network operations. The power supply comes with two independently regulated output ports, each capable of delivering up to 600 watts at 12V and up to 35 watts at -12V. This redundant design provides increased system availability and fault tolerance, making it an ideal choice for mission-critical applications.
The power supply also features several advanced power management features, such as over-voltage protection, under-voltage protection, over-current protection, and short-circuit protection, ensuring the highest level of power reliability and system protection. Additionally, the power supply supports Cisco's EnergyWise technology, allowing for power monitoring and management capabilities, contributing to overall energy efficiency and cost savings.
The Cisco PS-2122-2SA Power Supply NXA-PAC-1200W-PE V02 is designed with a compact form factor, making it easy to install and integrate into Cisco Nexus 9300 series switches. The power supply is also EMI and CMI compliant, ensuring it meets the strictest electromagnetic interference and conductive and radiated noise emission standards.
In summary, the Cisco PS-2122-2SA 1200-Watts Power Supply NXA-PAC-1200W-PE V02 is a high-performance, hot-swappable, and redundant power supply designed specifically for the Cisco Nexus 9300 series switches. It offers 1200 watts of total power, with two independently regulated output ports, and advanced power management features, ensuring consistent power delivery, increased system availability, and energy efficiency. The compact form factor and compliance with EMI and CMI standards make it an easy-to-install and reliable power solution for modern data center networks.
Cisco PS-2122-2SA Power Supply: A Detailed Analysis
The Cisco PS-2122-2SA power supply is a 1200-watt redundant hot-plug power supply designed for Cisco Nexus 9300 series switches. This power supply is essential for maintaining uninterrupted power to the switch, ensuring high availability and reliability. In this analysis, we will discuss the pros and cons of investing in the Cisco PS-2122-2SA power supply.
Pros:1. Redundancy: The hot-plug redundant design allows for seamless failover between power supplies, ensuring minimal downtime in case of power supply failure.
2. High Power Capacity: With a 1200-watt power capacity, this power supply can accommodate the power requirements of even the most power-hungry Nexus 9300 switch configurations, including high-density 100G and 40G ports.
3. Efficient Power Management: The power supply features Cisco's latest power-saving technologies, such as Cisco EnergyWise, which can help reduce energy consumption and save on power costs.
4. Flexibility: The PS-2122-2SA is compatible with multiple Cisco Nexus 9300 series switches, providing flexibility in deployment options.
5. Robust Design: The power supply undergoes rigorous testing to ensure reliability and durability, making it a solid investment for mission-critical network environments.
Cons:1. Cost: The Cisco PS-2122-2SA power supply is a premium product, and the cost may be a significant consideration for some organizations, especially for larger deployments.
2. Complexity: Installing and configuring the power supply may require specialized knowledge and skills, which could add to the overall cost and complexity of the project.
3. Dependence on Cisco: By investing in a Cisco power supply, organizations may be locking themselves into the Cisco ecosystem, limiting potential future upgrades or cost savings from competing solutions.
Conclusion:The Cisco PS-2122-2SA power supply offers several advantages, including high power capacity, redundancy, efficient power management, and flexibility. However, its premium price tag and potential complexity may be drawbacks for some organizations. Ultimately, the decision to invest in the Cisco PS-2122-2SA power supply depends on an organization's specific power requirements, budget, and infrastructure.
Recommendation:If an organization's Nexus 9300 switch configuration requires a high-power, redundant, and efficient power supply, the Cisco PS-2122-2SA is a solid investment. Organizations should consider the potential costs and complexities associated with the power supply and ensure they have the necessary resources to install and configure it properly. For organizations with more modest power requirements or tighter budgets, alternative power supply solutions from competitors may be more suitable.
Details:
R2v3 Cosmetic: C4 - Used Good. FedEx Air/Ground and USPS shipping only. A Buyers attempt to use the equipment purchased in a special configuration or application. Listing is for 1x Power Supply.
R2v3 Functional: F4 - Hardware Functional. Tested for key functions.Tested functions. Cisco PS-2122-2SA 1200- watts Power Supply NXA-PAC-1200W-PE V02. A Buyers lack of knowledge, technical inexperience, or inability to configure, install and/or use the items purchased.
part #: ps21222sa prices
- $69.99-$149.00
specifications enteswitch:
- brand: Cisco
- mpn: Ps-2122-2sa
- part type: Supply
- compatible brand: For Cisco
- unit type: Unit
- maximum output power: 1200 W
- country/region of manufacture: China
- product line: Cisco Ps-2122-2sa
returns enteswitch:
- time: 30 Days
- method: Money back
- paid by: Seller
- policy: Returns Accepted
payments enteswitch:
- wallet: Google-pay
- credit card: Mastercard
- other
- cash
shipping enteswitch:
- carrier: USPS
- class: Standard
- type: Calculated
- cost: $0.00
- service: USPS Ground Advantage
- transit: 4-9 Days
general enteswitch:
- Enterprise Networking, Servers > Switches Hubs > Switch Power Supplies
- condition: Used
offer enteswitch:
- availability: In Stock
- started: June 21, 2025
- sold: 0
- best offers: True
- options: Ship-to-home
seller enteswitch:
- rating: 99.8%
- # reviews: 12579
- city: Santa Ana, California
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