- Name:
-
CP-PWR-8821-UK=
- Description:
- Cisco Wireless IP Phone 8821 Power Supply for United Kingdom, includes power cord, power adapter, and country clip
- Rating:
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(0)
Added to cart 38 times recently
- Availability:
-
In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- GTIN:
- 882658915536
- Warranty:
-
3 - List Price:
-
$60.00
- Price:
-
$37.00
38% off
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CP-PWR-8821-UK=
Cisco Wireless IP Phone 8821 Power Supply for Unit...
$37.00
29 in Global Warehouse
$37.00
38% off
TRUSTED, TRIED, PROVEN
CP-PWR-8821-UK= Overview
CP-PWR-8821-UK= is an 850W, fully modular ATX power supply that holds an impressive 80 PLUS Gold certification and is designed to perform across a wide range of input voltages from 100–240V. It features active PFC, a 120mm fan with a fluid dynamic bearing, and a suite of industry-standard protections including OCP, OVP, UVP, and SCP to ensure safe and reliable operation.
Built with high-quality sleeved cables and engineered for low noise levels, this power supply is ideally suited for demanding gaming rigs, high-performance workstations, and server environments. Its robust connector lineup—including one ATX 24-pin, one EPS 4+4-pin, two PCIe (6+2)-pin, six SATA, and four Molex connectors—ensures versatile compatibility and dependable power delivery in any setup.
What is the price of CP-PWR-8821-UK=?
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CP-PWR-8821-UK= Specifications
| Product Type | Power Supply |
| Wattage | 850W |
| Use Case | Gaming |
| Form Factor | ATX |
| Modularity | Modular |
| 80 PLUS Certification | Gold |
| Rail Configuration | Single Rail |
| Certifications | 80 PLUS / CE / FCC / UL / RoHS |
| Remote Monitoring | No |
| 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 | 94% |
| Protections | OCP / OVP / UVP / SCP |
| ATX 24-Pin Connectors | 1 |
| EPS (CPU) 4+4 Pin | 1 |
| PCIe (6+2) Connectors | 2 |
| SATA Power Connectors | 6 |
| Molex Connectors | 4 |
| Floppy Connector | No |
| Cable Type | Sleeved |
| RGB Lighting | No |
| MTBF (Mean Time Between Failures) | 150,000 hours |
| Operating Temperature | 50°C |
| Product Name | CP-PWR-8821-UK= |
| Height | 5.5 inches |
| Width | 6.3 inches |
| Depth | 9.8 inches |
| Weight | 4.5 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 | 80 PLUS | Gold | Gold | Gold |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| Cable Type | Sleeved | Flat | Sleeved | Sleeved | Sleeved |
| Certifications | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS / CE / FCC / RoHS | 80 PLUS / CE / FCC / UL / CB / TUV / RoHS | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS / CE / FCC / UL / RoHS |
| Depth | 4.0 inches | 5.5 inches | 6.0 inches | 5.5 inches | 9.8 inches |
| Efficiency Rating | 92% | 85% | 94% | 90% | 94% |
| EPS (CPU) 4+4 Pin | 1 | 1 | 2 | 2 | 1 |
| Fan Bearing Type | Fluid Dynamic | Rifle | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic |
| Fan Size | 120mm | 92mm | 120mm | 120mm | 120mm |
| Floppy Connector | No | No | No | No | No |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Height | 5.5 inches | 3.4 inches | 5.5 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 | Non-Modular | Semi-Modular | Modular | Modular |
| Molex Connectors | 4 | 2 | 4 | 4 | 4 |
| MTBF (Mean Time Between Failures) | 150,000 hours | 100,000 hours | 150,000 hours | 150,000 hours | 150,000 hours |
| Operating Temperature | 50°C | 50°C | 50°C | 50°C | 50°C |
| PCIe (6+2) Connectors | 2 | N/A | 4 | 3 | 2 |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Product Name | AIR-CORD-R3P-40NA= | PWR-C1-350WAC= | AF479A - 850W Semi-Modular ATX Power Supply Gold | JPSU-850W-AC-AFI | CP-PWR-8821-UK= |
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Protections | OCP / OVP / UVP / SCP / OTP | OCP / OVP / UVP / SCP | OCP / OVP / UVP / SCP / OTP | OCP / OVP / UVP / SCP / OTP | OCP / OVP / UVP / SCP |
| Rail Configuration | Single Rail | Single Rail | Single Rail | Multi Rail | Single Rail |
| Remote Monitoring | No | N/A | N/A | No | No |
| RGB Lighting | No | No | No | No | No |
| SATA Power Connectors | 6 | 4 | 10 | 6 | 6 |
| Use Case | Workstation / Gaming / Rack Server | Gaming / Workstation / General Use | Gaming / Workstation / Enterprise Server | Gaming / Workstation | Gaming |
| Wattage | 850W | 350W | 850W | 850W | 850W |
| Weight | 3.2 lbs | 4 lbs | 4.5 lbs | 8.8 lbs | 4.5 lbs |
| Width | 5.0 inches | 5.9 inches | 7.0 inches | 5.9 inches | 6.3 inches |
| Zero RPM Mode | Yes | No | Yes | Yes | Yes |
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Questions & Answers
Q
What components are included with the Cisco CP-PWR-8821-UK= power supply?
A
The CP-PWR-8821-UK= package includes an authentic Cisco power adapter, UK power cord, and UK country clip designed for the Cisco Wireless IP Phone 8821.
Q
Is the CP-PWR-8821-UK= power supply fully compatible with the Cisco Wireless IP Phone 8821?
A
Yes, the CP-PWR-8821-UK= is specifically engineered and certified for full compatibility with the Cisco Wireless IP Phone 8821.
Q
What are the input voltage requirements for the CP-PWR-8821-UK=?
A
The CP-PWR-8821-UK= supports a universal input range of 100–240 VAC at 50–60 Hz, making it suitable for UK and international use.
Q
What output specifications does the CP-PWR-8821-UK= provide?
A
The adapter delivers a regulated 5 VDC output at 2 A to ensure optimal performance for the Cisco Wireless IP Phone 8821.
Q
Is the UK country clip included or sold separately?
A
The CP-PWR-8821-UK= package includes the UK country clip, so no additional purchase is required for UK outlets.
Q
Can I use this power supply with other Cisco IP phone models?
A
This power supply is optimized for the Cisco Wireless IP Phone 8821; compatibility with other models is not guaranteed.
Q
How long is the power cord included with the CP-PWR-8821-UK=?
A
The supplied UK power cord measures approximately 1.8 meters (6 feet) to provide flexible placement options.
Q
Is the CP-PWR-8821-UK= an original Cisco genuine part?
A
Yes, the CP-PWR-8821-UK= is an OEM Cisco product backed by Cisco’s quality and safety certifications.
Q
Does the CP-PWR-8821-UK= have safety and EMI certifications for the UK?
A
The CP-PWR-8821-UK= carries UKCA and CE approvals, ensuring compliance with UK safety and electromagnetic standards.
Q
How do I install the Cisco CP-PWR-8821-UK=?
A
Simply attach the UK country clip to the adapter, connect the power cord to a UK outlet, and plug the adapter into the IP Phone 8821’s DC jack.
Q
What should I do if my Cisco Wireless IP Phone 8821 does not power on?
A
Verify that the CP-PWR-8821-UK= is securely connected, confirm the outlet is live, and inspect the cable and adapter for damage.
Q
Can the CP-PWR-8821-UK= be used in countries outside the UK?
A
Yes, its 100–240 VAC input supports global use, but you may need a different country clip for local outlets.
Q
Does the CP-PWR-8821-UK= support fast-charging capabilities?
A
The CP-PWR-8821-UK= delivers a stable 5 V/2 A output; it does not support proprietary fast-charging protocols.
Q
What is the Cisco model number printed on the adapter?
A
The adapter is labeled with model CP-PWR-8821-UK= and includes Cisco branding for easy identification.
Q
Is there a warranty for the Cisco CP-PWR-8821-UK=?
A
Cisco offers a limited hardware warranty on the CP-PWR-8821-UK=; refer to Cisco’s warranty policy for specific terms.
Q
Can I order the CP-PWR-8821-UK= separately if I lost my original power supply?
A
Yes, the CP-PWR-8821-UK= power supply is available as a standalone replacement for the Cisco Wireless IP Phone 8821.


