- Name:
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PWR-C1-350WAC/2
- Description:
- Cisco Switch Power Supply 350W AC
- Rating:
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Added to cart 48 times recently
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In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- GTIN:
- 882658522031
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3 - List Price:
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$769.00
- Price:
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$244.00
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PWR-C1-350WAC/2
Cisco Switch Power Supply 350W AC
$244.00
25 in Global Warehouse
$244.00
68% off
TRUSTED, TRIED, PROVEN
PWR-C1-350WAC/2 Overview
PWR-C1-350WAC/2 is a 350W power supply designed with an ATX form factor and a non‑modular cable design, offering an 80 PLUS certification for reliable efficiency across a range of input voltages (100–240V). It features active PFC, a robust 120mm fan with a ball bearing for extended durability, and a full set of protections including OCP, OVP, SCP, and OTP to safeguard system components.
Engineered with high build quality and low noise operation in mind, PWR-C1-350WAC/2 provides a standard set of connectors with 1 ATX 24‑pin, 1 EPS (CPU) 4+4 pin, 1 PCIe 6+2 pin, 2 SATA power connectors, and 1 Molex connector. Its efficiency rating of 80% makes it suitable for a variety of use cases, including gaming, workstation, and enterprise server builds.
What is the price of PWR-C1-350WAC/2?
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PWR-C1-350WAC/2 Specifications
| Product Type | Power Supply |
| Wattage | 350W |
| Use Case | Enterprise Server / Workstation / Gaming |
| Form Factor | ATX |
| Modularity | Non-Modular |
| 80 PLUS Certification | 80 PLUS |
| Rail Configuration | Single Rail |
| Certifications | 80 PLUS / CE / FCC / UL |
| Remote Monitoring | No |
| Input Voltage | 100–240V |
| Hot-Swap Capable | No |
| PFC (Power Factor Correction) | Active PFC |
| Fan Size | 120mm |
| Fan Bearing Type | Ball |
| Zero RPM Mode | No |
| Efficiency Rating | 80% |
| Protections | OCP / OVP / SCP / OTP |
| ATX 24-Pin Connectors | 1 |
| EPS (CPU) 4+4 Pin | 1 |
| PCIe (6+2) Connectors | 1 |
| SATA Power Connectors | 2 |
| Molex Connectors | 1 |
| Floppy Connector | No |
| Cable Type | Flat |
| RGB Lighting | No |
| MTBF (Mean Time Between Failures) | 100,000 hours |
| Operating Temperature | 50°C |
| Product Name | PWR-C1-350WAC/2 |
| Height | 5.9 inches |
| Width | 3.4 inches |
| Depth | 5.5 inches |
| Weight | 3.5 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| 80 PLUS Certification | Gold | Gold | Platinum | 80 PLUS | Gold |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| Cable Type | Sleeved | Sleeved | Sleeved | Flat | Sleeved |
| Certifications | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS | 80 PLUS / CE / FCC / UL | 80 PLUS / CE / FCC / UL / RoHS |
| Depth | 6.3 inches | 6.1 inches | 6.3 inches | 5.5 inches | 5.5 inches |
| Efficiency Rating | 92% | 94% | 94% | 80% | 94% |
| EPS (CPU) 4+4 Pin | 1 | 1 | 2 | 1 | 2 |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Ball | Dual Ball |
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm |
| Floppy Connector | No | No | No | No | No |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Height | 5.5 inches | 5.5 inches | 5.5 inches | 5.9 inches | 5.1 inches |
| Hot-Swap Capable | No | No | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 100–240V | 100–240V |
| Modularity | Modular | Modular | Modular | Non-Modular | Modular |
| Molex Connectors | 4 | 4 | 4 | 1 | 4 |
| MTBF (Mean Time Between Failures) | 150,000 hours | 150,000 hours | 150,000 hours | 100,000 hours | 150,000 hours |
| Operating Temperature | 55°C | 50°C | 50°C | 50°C | 50°C |
| PCIe (6+2) Connectors | 2 | 2 | 3 | 1 | 4 |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Product Name | 720479-B21 High Performance ATX Power Supply | AF463A High Efficiency Modular ATX Power Supply | CP-682X-PWR-AR= High-Efficiency 750W Modular ATX Power Supply | PWR-C1-350WAC/2 | S26113-F616-L10 High Performance Modular ATX Power Supply |
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Protections | OCP / OVP / UVP / SCP | OCP, OVP, UVP, SCP, OTP | OCP / OVP / UVP / SCP / OTP | OCP / OVP / SCP / OTP | OCP / OVP / UVP / SCP / OTP |
| Rail Configuration | Single Rail | Single Rail | Multi Rail | Single Rail | Multi Rail |
| Remote Monitoring | No | No | No | No | No |
| RGB Lighting | No | No | No | No | No |
| SATA Power Connectors | 6 | 6 | 8 | 2 | 8 |
| Use Case | Gaming / Workstation / Enterprise Server | Enterprise Server / Workstation / Gaming | Gaming / Workstation / Server | Enterprise Server / Workstation / Gaming | Gaming / Workstation |
| Wattage | 750W | 650W | 750W | 350W | 1000W |
| Weight | 4.6 lbs | 4.2 lbs | 6.5 lbs | 3.5 lbs | 4.8 lbs |
| Width | 5.9 inches | 5.9 inches | 8.6 inches | 3.4 inches | 7.0 inches |
| Zero RPM Mode | Yes | Yes | Yes | No | Yes |
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Questions & Answers
Q
What is the Cisco PWR-C1-350WAC/2 switch power supply?
A
The Cisco PWR-C1-350WAC/2 is a 350-watt AC power module designed to deliver reliable power to compatible Cisco Catalyst switches, ensuring stable operation and network uptime.
Q
Which Cisco switch models are compatible with PWR-C1-350WAC/2?
A
The PWR-C1-350WAC/2 is compatible with Cisco Catalyst 3650 and 3850 Series switches requiring a 350W AC power module.
Q
What are the key technical specifications of the 350W AC power supply?
A
The PWR-C1-350WAC/2 features 350W output power, internal single-phase AC input, 100–240V AC input range, 50–60 Hz frequency, and an 80 PLUS Gold efficiency rating.
Q
What input voltage range does the Cisco PWR-C1-350WAC/2 support?
A
The power supply supports an input voltage range of 100 to 240 volts AC at 50 to 60 Hz, accommodating global power standards.
Q
What are the dimensions and weight of the power supply?
A
The PWR-C1-350WAC/2 measures 5.41 × 2.93 × 12.32 inches (137.5 × 74.5 × 313 mm) and weighs approximately 2.2 pounds (1.0 kg).
Q
Does the PWR-C1-350WAC/2 support hot-swappable installation?
A
Yes, the Cisco PWR-C1-350WAC/2 is hot-swappable, allowing replacement or installation without shutting down the switch or disrupting network traffic.
Q
How do I install the Cisco 350W AC power supply in my switch?
A
Power off the switch, insert the PWR-C1-350WAC/2 module into the power bay until it clicks, secure the latch, then reconnect the AC power cord.
Q
Can I use PWR-C1-350WAC/2 for redundant power configurations?
A
Yes, you can install two PWR-C1-350WAC/2 modules in supported switches for N+1 redundancy, ensuring continuous operation during module failure.
Q
What is the efficiency rating of the Cisco 350W AC power supply?
A
The PWR-C1-350WAC/2 meets an 80 PLUS Gold efficiency rating, optimizing energy use and reducing operational costs.
Q
What safety certifications and standards does this power supply meet?
A
The Cisco PWR-C1-350WAC/2 is UL, CB, CE, and RoHS certified, ensuring compliance with global safety and environmental standards.
Q
What is the warranty coverage for the Cisco PWR-C1-350WAC/2?
A
Cisco offers a limited lifetime warranty for the PWR-C1-350WAC/2, covering manufacturing defects and hardware failures.
Q
How do I troubleshoot common installation or operation issues?
A
Verify proper seating of the module, check AC power cabling, confirm compatible switch firmware, and review switch logs via Cisco IOS for error messages.
Q
What is the expected operating temperature range?
A
The PWR-C1-350WAC/2 operates reliably between 0 °C to 40 °C (32 °F to 104 °F), with storage temperatures from –40 °C to 70 °C (–40 °F to 158 °F).
Q
What is the Mean Time Between Failures (MTBF) for this power supply?
A
The Cisco PWR-C1-350WAC/2 has an MTBF of approximately 200,000 hours, ensuring long-term reliability.
Q
How can I verify the authenticity of my Cisco PWR-C1-350WAC/2?
A
Check the Cisco hologram label, serial number, and Cisco.com support registration portal to confirm genuine Cisco OEM status.
Q
Where can I purchase genuine Cisco PWR-C1-350WAC/2 power supplies?
A
Genuine modules are available through authorized Cisco resellers, Cisco's online store, and certified distribution partners.


