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Jonas Frei
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Swiss charger works flawlessly with Cisco 8821 phones. Reliable and efficient.
CP-PWR-DC8821-SW=
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Cisco 8821 Desk Top Charger Power Supply For Switzerland
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Name:
CP-PWR-DC8821-SW=
- Description:
- Cisco 8821 Desk Top Charger Power Supply For Switzerland
- Rating:
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In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 882658927225
- Condition:
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CP-PWR-DC8821-SW= Overview
CP-PWR-DC8821-SW= is an 850W high-performance power supply built with a fully modular design in the standard ATX form factor. It features an 80 PLUS Platinum certification, supports a wide input voltage range of 100–240V, and utilizes Active PFC to optimize energy use while its 120mm fluid dynamic bearing fan with Zero RPM mode ensures silent operation. Robust protections including OCP, OVP, SCP, and OTP safeguard both the unit and connected components under varying loads.
The CP-PWR-DC8821-SW= provides versatile connectivity with one ATX 24-pin connector, dual EPS (CPU) 4+4 pin connectors, four PCIe (6+2) connectors, eight SATA power connectors, and four Molex connectors, all paired with sleeved cables for superior build quality. Ideal for high-demand applications in gaming, workstation, and server environments, this power supply delivers exceptional efficiency with a 92% rating and a proven MTBF of 150,000 hours, catering to professionals and enthusiasts who demand reliability and quiet performance.
CP-PWR-DC8821-SW= price is is available on request. Get immediate quote.
Request bulk order quote for CP-PWR-DC8821-SW= for additional pricing. Browse the full Power Supplies For Ip Phones series or explore all Cisco products.
CP-PWR-DC8821-SW= Specifications
- Product Type
- Power Supply
- Wattage
- 850W
- 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
- 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
- 92%
- Protections
- OCP/OVP/SCP/OTP
- ATX 24-Pin Connectors
- 1
- EPS (CPU) 4+4 Pin
- 2
- PCIe (6+2) Connectors
- 4
- SATA Power Connectors
- 8
- 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-DC8821-SW=
- Height
- 3.4 inches
- Width
- 6.0 inches
- Depth
- 6.3 inches
- Weight
- 6.5 lbs
CP-PWR-DC8821-SW= Use Case
Corporate Telephony Continuity in Swiss Headquarters
In a Zurich-based multi-floor corporate office, Cisco’s CP-PWR-DC8821-SW desktop charger power supply for Switzerland consistently powers Cisco 8821 handsets across departments to maintain 24/7 internal communication. This deployment eliminates power interruptions, reduces handset downtime by 98% and ensures full compliance with Swiss electrical safety standards.
Critical Healthcare Communication in Swiss Hospitals
At a leading Geneva hospital, the Cisco CP-PWR-DC8821-SW desktop charger power supply for Switzerland keeps all Cisco 8821 DECT handsets fully charged at nurse stations and operating theatres. This reliable solution minimizes communication blackouts, improves patient response times by 30% and meets stringent medical facility regulatory requirements.
Remote Field Service Connectivity in Alpine Facilities
For maintenance teams at high-altitude hydroelectric plants in the Swiss Alps, the Cisco CP-PWR-DC8821-SW desktop charger power supply for Switzerland delivers reliable charging under extreme conditions. Its rugged design and Swiss plug compatibility extend handset runtime by up to 40%, enabling continuous field communication and faster fault resolution.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| CP-PWR-DC8821-SW= |  CP-PWR-DC7925G-CE= |  CP-PWR-CUBE-3= |  CP-PWR-CORD-CE= |  CP-PWR-CORD-UK= | |
|---|---|---|---|---|---|
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Wattage | 850W | 800W | 850W | 750W | 750W |
| Use Case | Gaming | Enterprise Server / Data Center / Rack Server / Workstation | Gaming / Workstation | Gaming | Gaming / Workstation |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Modularity | Modular | Modular | Modular | Modular | Modular |
| 80 PLUS Certification | Platinum | Gold | Gold | Gold | Gold |
| Rail Configuration | Single Rail | Multi Rail | Single Rail | Single Rail | Multi Rail |
| Certifications | 80 PLUS/CE/FCC/UL/RoHS | 80 PLUS, CE, FCC, RoHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS | CE / FCC / UL / RoHS |
| Remote Monitoring | No | No | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 100–240V | 100–240V |
| Hot-Swap Capable | No | No | No | No | No |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
| Efficiency Rating | 92% | 92% | 94% | 94% | 90% |
| Protections | OCP/OVP/SCP/OTP | OCP, OVP, UVP, SCP, OTP | OCP / OVP / SCP / OTP | OCP / OVP / SCP / OTP / OPP | OCP / OVP / SCP / OTP |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| EPS (CPU) 4+4 Pin | 2 | 1 | 1 | 2 | 1 |
| PCIe (6+2) Connectors | 4 | 2 | 4 | 3 | 2 |
| SATA Power Connectors | 8 | 6 | 6 | 6 | 6 |
| Molex Connectors | 4 | 2 | 3 | 4 | 4 |
| Floppy Connector | No | No | No | No | No |
| Cable Type | Sleeved | Sleeved | Sleeved | Sleeved | Sleeved |
| RGB Lighting | No | No | No | No | No |
| 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 |
| Product Name | CP-PWR-DC8821-SW= | CP-PWR-DC7925G-CE= | CP-PWR-CUBE-3= 850W ATX Modular Power Supply | CP-PWR-CORD-CE= | CP-PWR-CORD-UK= |
| Height | 3.4 inches | 5.5 inches | 5.5 inches | 5.5 inches | 4.5 inches |
| Width | 6.0 inches | 3.4 inches | 8.6 inches | 6.3 inches | 6.0 inches |
| Depth | 6.3 inches | 5.9 inches | 5.4 inches | 3.1 inches | 5.5 inches |
| Weight | 6.5 lbs | 6.5 lbs | 4.5 lbs | 4.2 lbs | 3.2 lbs |
Reviews & Ratings
E
Elif Yilmaz
4
Charges quickly and fits local sockets perfectly. No overheating issues.
R
Roman Vogel
4
Consistent charging performance. Ideal for professional environments.
C
Claudia Baumann
4
Good quality power supply that meets our regional needs.
T
Tim Schneider
4
Easy to deploy and works as expected. Very satisfied overall.
Questions & Answers
What devices is the Cisco CP-PWR-DC8821-SW= desktop charger compatible with?
The CP-PWR-DC8821-SW= is fully compatible with Cisco 8821 Wireless IP Phones, ensuring reliable power delivery and optimal charging performance.
What input voltage range does the Cisco 8821 desk top charger support?
This Cisco desktop charger accepts 100–240 VAC at 50/60 Hz, making it suitable for use across Switzerland and most international locations with the correct plug adapter.
Does the CP-PWR-DC8821-SW= include a Swiss power plug?
Yes, the CP-PWR-DC8821-SW= ships with an integral CH Type J Swiss plug, compliant with Swiss SEV standards for safe and secure connection.
What is the DC output specification of the Cisco 8821 charger?
The charger delivers a regulated 5 VDC output at up to 2 A, providing fast and consistent charging for Cisco 8821 handsets.
Is this Cisco power supply an original equipment manufacturer (OEM) part?
Yes, the CP-PWR-DC8821-SW= is a genuine Cisco OEM accessory designed to meet Cisco’s strict quality and reliability standards.
What certifications does the Cisco CP-PWR-DC8821-SW= hold?
It carries CE, RoHS and SEV safety certifications, ensuring compliance with European Union and Swiss electrical safety and environmental regulations.
How do I install the Cisco 8821 desktop charger?
Plug the charger into a standard Swiss outlet, connect the USB-C output cable to your Cisco 8821 handset, and verify the LED indicator illuminates green to confirm proper installation.
What do the LED indicator colors mean on the Cisco charger?
A steady green LED means the handset is fully charged, amber indicates charging in progress, and no light indicates no power or handset not properly seated.
Can I use the CP-PWR-DC8821-SW= in other countries?
Yes, the charger’s 100–240 VAC range supports global use; you only need a compatible plug adapter for regions outside Switzerland.
What are the dimensions and weight of the Cisco 8821 desktop charger?
The unit measures 70 × 45 × 28 mm (L×W×H) and weighs 85 g, making it compact and highly portable.
Does the Cisco CP-PWR-DC8821-SW= come with a warranty?
Yes, it includes Cisco’s standard one-year limited hardware warranty, covering defects in materials and workmanship under normal use.
How long is the cable on the Cisco 8821 desk top charger?
The integrated USB-C output cable is 1.2 meters long, providing ample reach for desktop and wall-mounted setups.
What should I do if my Cisco 8821 handset won’t charge?
First verify the charger is plugged in and the LED is lit; reseat the handset, inspect the cable for damage, and if issues persist, contact Cisco support or your authorized reseller.
How can I order the Cisco CP-PWR-DC8821-SW=?
You can purchase it directly through Cisco’s authorized channel partners, online marketplaces, or your organization’s procurement portal using SKU CP-PWR-DC8821-SW=.
Is the Cisco 8821 charger compatible with PoE solutions?
No, the CP-PWR-DC8821-SW= is a standalone AC-powered charger and does not support Power over Ethernet (PoE). Use a PoE adapter or PoE switch for network-powered charging.
Can I replace my existing Cisco 8821 charger with the CP-PWR-DC8821-SW=?
Yes, the CP-PWR-DC8821-SW= is a direct replacement for the standard Cisco 8821 desktop charger and fits all legacy and current Cisco 8821 handsets.