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PWR-C49M-1000AC/2
- Description:
- Cisco 4900M Switch PWR-C49M-1000AC/2
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$1,000.00
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$440.00
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PWR-C49M-1000AC/2
Cisco 4900M Switch PWR-C49M-1000AC/2
$1,000.00
$440.00
24 in Global Warehouse
$440.00
56% off
TRUSTED, TRIED, PROVEN
PWR-C49M-1000AC/2 Overview
PWR-C49M-1000AC/2 is a high-performance 1000W ATX power supply designed with full modularity for clean cable management and ease of installation. It features an 80 PLUS Platinum certification, operates on a 100–240V input voltage, and utilizes Active PFC to ensure optimal power delivery while maintaining high efficiency.
Engineered with a 120mm fan using a fluid dynamic bearing for quieter operation, the unit comes equipped with essential protections including OCP, OVP, and SCP. It supplies a robust array of connectors with 1 ATX 24-pin, 2 EPS 4+4 pin, 2 PCIe (6+2) connectors, and 8 SATA power connectors, making it ideal for gaming rigs, high-performance workstations, and server applications.
What is the price of PWR-C49M-1000AC/2?
Lowest price of PWR-C49M-1000AC/2 is $ 440.00. Shop now! Get further exclusive discounts with bulk quotation on PWR-C49M-1000AC/2
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PWR-C49M-1000AC/2 Specifications
| Product Type | Power Supply |
| Wattage | 1000W |
| Use Case | Gaming |
| Form Factor | ATX |
| Modularity | Modular |
| 80 PLUS Certification | Platinum |
| Rail Configuration | Single Rail |
| Certifications | 80 PLUS, CE, FCC, UL, RoHS |
| Remote Monitoring | N/A |
| Input Voltage | 100–240V |
| Hot-Swap Capable | No |
| PFC (Power Factor Correction) | Active PFC |
| Fan Size | 120mm |
| Fan Bearing Type | Fluid Dynamic |
| Zero RPM Mode | Yes |
| Efficiency Rating | 92% |
| Protections | OCP, OVP, SCP |
| ATX 24-Pin Connectors | 1 |
| EPS (CPU) 4+4 Pin | 2 |
| PCIe (6+2) Connectors | 2 |
| SATA Power Connectors | 8 |
| Molex Connectors | 4 |
| Floppy Connector | No |
| Cable Type | Flat |
| RGB Lighting | No |
| MTBF (Mean Time Between Failures) | 150,000 hours |
| Operating Temperature | 50°C |
| Product Name | PWR-C49M-1000AC/2 |
| Height | 5.5 inches |
| Width | 6.3 inches |
| Depth | 8.1 inches |
| Weight | 6.5 lbs |
PWR-C49M-1000AC/2 Use Case
Ensuring High Availability in Enterprise Campus Core with PWR-C49M-1000AC/2
In a large-scale enterprise campus network, deploying the PWR-C49M-1000AC/2 power supply in dual-redundant configuration on Cisco 4900M Switch chassis guarantees uninterrupted AC power to critical aggregation ports. The hot-swappable design and built-in load balancing deliver 99.999% uptime, fulfill stringent SLA requirements, and eliminate single points of failure for seamless business-critical connectivity.
Enhanced Data Center Top-of-Rack Resilience for Converged Workloads
At a hyperscale data center, integrating the PWR-C49M-1000AC/2 into each Cisco 4900M Switch at the top-of-rack layer supports power-hungry 10GbE and converged virtualization traffic. With 1,000W of efficient AC output and fault-tolerant redundancy, this solution prevents costly network outages, optimizes rack power distribution, and accelerates maintenance by enabling live replacement without service disruption.
Branch Office and Edge Network Reliability with Modular Power Redundancy
For remote branch offices or edge telecom sites, the PWR-C49M-1000AC/2 in a Cisco 4900M Switch chassis provides modular, hot-swappable AC power to sustain voice, video, and IoT services. The streamlined form factor and automatic failover capability reduce mean time to repair (MTTR), simplify on-site maintenance, and ensure continuous network operations in environments with limited technical support.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| 80 PLUS Certification | Gold | Platinum | Gold | Bronze | Bronze |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| Cable Type | Sleeved | Flat | Sleeved | Flat | Flat |
| Certifications | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS, CE, FCC, UL, RoHS | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS, CE, FCC, RoHS |
| Depth | 9.8 inches | 8.1 inches | 5.5 inches | 5.5 inches | 3.4 inches |
| Efficiency Rating | 92% | 92% | 92% | 85% | 85% |
| EPS (CPU) 4+4 Pin | 2 | 2 | 2 | 1 | 1 |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Sleeve | Sleeve |
| 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 | 3.4 inches | 3.4 inches | 5.5 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 | Non-Modular |
| Molex Connectors | 4 | 4 | 4 | 2 | 2 |
| MTBF (Mean Time Between Failures) | 150,000 hours | 150,000 hours | 150,000 hours | 100,000 hours | 100,000 hours |
| Operating Temperature | 50°C | 50°C | 50°C | 40°C | 40°C |
| PCIe (6+2) Connectors | 4 | 2 | 3 | N/A | N/A |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Product Name | PWR-C49M-1000AC | PWR-C49M-1000AC/2 | PWR-C49M-1000DC/2 | PWR-C49E-300AC-R/2 | PWR-C49E-300AC-F/2 |
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Protections | OCP, OVP, SCP, OTP, OPP | OCP, OVP, SCP | OCP / OVP / SCP | OCP / OVP / SCP / OTP | OCP, OVP, UVP, SCP, OTP |
| Rail Configuration | Multi Rail | Single Rail | Single Rail | Single Rail | Single Rail |
| Remote Monitoring | No | N/A | No | No | No |
| RGB Lighting | No | No | No | No | No |
| SATA Power Connectors | 8 | 8 | 6 | 4 | 4 |
| Use Case | Gaming / Workstation | Gaming | Gaming / Workstation / Server | General Use | Gaming / Workstation / General Use |
| Wattage | 1000W | 1000W | 1000W | 300W | 300W |
| Weight | 6.6 lbs | 6.5 lbs | 6.4 lbs | 3.5 lbs | 4.4 lbs |
| Width | 6.3 inches | 6.3 inches | 5.9 inches | 5.9 inches | 5.9 inches |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
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Questions & Answers
Q
What is the Cisco PWR-C49M-1000AC/2?
A
The Cisco PWR-C49M-1000AC/2 is a 1000W AC redundant power supply module designed specifically for Cisco Catalyst 4900M series switches.
Q
Which switches are compatible with the PWR-C49M-1000AC/2?
A
The PWR-C49M-1000AC/2 is compatible with Cisco Catalyst 4900M series switches, including models WS-C4948E, WS-C4948, WS-C4948, and WS-C4906.
Q
What are the input voltage and frequency specifications?
A
It supports an input voltage range of 100–240 VAC at 50–60 Hz, enabling global deployment without the need for voltage converters.
Q
Does the PWR-C49M-1000AC/2 support redundancy?
A
Yes, the module supports N+1 redundancy when paired with a second identical power supply, ensuring uninterrupted switch operation during a single unit failure.
Q
Is the power supply hot-swappable?
A
Yes, the PWR-C49M-1000AC/2 is hot-swappable, allowing you to replace or upgrade it without powering down the switch.
Q
What form factor and dimensions does it have?
A
The module is a 1U rack-mountable unit measuring 44.6 mm × 219.4 mm × 392.5 mm (H×W×D) and weighs approximately 5 kg.
Q
What is the MTBF (Mean Time Between Failures)?
A
The PWR-C49M-1000AC/2 has an MTBF of approximately 200,000 hours under standard operating conditions.
Q
What operating temperature range is supported?
A
This power supply operates reliably between 0 °C and 45 °C (32 °F to 113 °F) with relative humidity of 5% to 85%, non-condensing.
Q
What safety and emissions certifications does it hold?
A
The unit is UL/CSA/CE/CB certified for safety and FCC Part 15 Class A, CISPR 22 Class A for emissions, ensuring compliance in global data centers.
Q
What warranty coverage is provided?
A
Cisco offers a limited lifetime warranty on the PWR-C49M-1000AC/2, including next-business-day replacement through Cisco’s Advance Hardware Replacement service.
Q
How do I install the PWR-C49M-1000AC/2 in a Catalyst 4900M switch?
A
Slide the power supply into the empty PSU bay until it clicks, secure with the provided latch, and connect an AC power cord to an appropriate outlet.
Q
Can I monitor the power supply status remotely?
A
Yes, the module integrates with Cisco IOS SNMP and CLI tools to report status, load, and redundancy information for remote monitoring.
Q
Where can I purchase a genuine Cisco PWR-C49M-1000AC/2?
A
You can buy genuine modules through Cisco-authorized partners, the Cisco Commerce Workspace, or the official Cisco online store.
Q
How do I troubleshoot power supply errors?
A
Check system logs via the switch CLI, verify AC input voltage, ensure proper seating, and replace faulty modules using the hot-swap procedure.
Q
Are there software prerequisites for using the power supply?
A
No specific software is required; however, running the latest Cisco IOS version on your Catalyst 4900M ensures full feature compatibility and monitoring.
Q
Where can I find detailed documentation and data sheets?
A
Detailed installation guides, data sheets, and configuration references are available on Cisco’s official website under the Catalyst 4900M documentation section.
