United States
- Name:
-
CAB-3KX-AC-DN=
- Description:
- AC Power Cord for Catalyst 3K-X (Denmark)
- Rating:
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(0)
Added to cart 37 times recently
- Availability:
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In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- GTIN:
- 882658350603
- Warranty:
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3 - List Price:
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- Price:
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3 Year Extended Warranty
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Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
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Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
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Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
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Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
CAB-3KX-AC-DN= Overview
CAB-3KX-AC-DN= is a high-performance power supply unit engineered to deliver 750W of reliable power in a full modular ATX design. It features an 80 PLUS Gold certification for outstanding energy efficiency, supports an input voltage range of 100–240V with active PFC, and is built with a 120mm fan that employs fluid dynamic bearing technology. The unit incorporates multiple safety features including Over Current Protection (OCP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), and Over Temperature Protection (OTP) to ensure a stable and secure operation under heavy loads.
Designed with superior build quality, CAB-3KX-AC-DN= offers an array of connectors including one ATX 24-pin, one EPS (CPU) 4+4 pin, two PCIe (6+2) connectors for GPUs, six SATA power connectors, and four Molex connectors, all coupled with high-quality sleeved cables to reduce clutter and enhance airflow. Its quiet operation and efficient power delivery make it an ideal choice for high-end gaming rigs, professional workstations, and enterprise server environments.
What is the price of CAB-3KX-AC-DN=?
Pricing for CAB-3KX-AC-DN= is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for CAB-3KX-AC-DN=.
Explore more options from Power Supplies or explore other Cisco products.
CAB-3KX-AC-DN= Specifications
| Product Type | Power Supply |
| Wattage | 750W |
| Use Case | Gaming / Workstation / Enterprise Server |
| Form Factor | ATX |
| Modularity | Modular |
| 80 PLUS Certification | Gold |
| Rail Configuration | Multi Rail |
| Certifications | 80 PLUS / 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 | 90% |
| Protections | OCP / OVP / SCP / OTP |
| 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 | CAB-3KX-AC-DN= |
| Height | 3.4 inches |
| Width | 5.9 inches |
| Depth | 5.5 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 | Gold | Gold | Gold | Gold |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| Cable Type | Sleeved | Sleeved | Sleeved | Sleeved | Sleeved |
| Certifications | 80 PLUS / UL / RoHS | 80 PLUS | UL | 80 PLUS | 80 PLUS / CE / FCC / UL / CB / RoHS |
| Depth | 5.5 inches | 5.5 inches | 4 inches | 6 inches | 5.4 inches |
| Efficiency Rating | 90% | 92% | 94% | 90% | 92% |
| EPS (CPU) 4+4 Pin | 1 | 1 | 1 | 1 | 2 |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Ball |
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm |
| Floppy Connector | No | No | No | No | No |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Height | 3.4 inches | 3.4 inches | 5 inches | 5 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 | Semi-Modular | Modular | Modular | Modular |
| Molex Connectors | 4 | 2 | 4 | 4 | 4 |
| MTBF (Mean Time Between Failures) | 150,000 hours | 150,000 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 | 2 | 2 | 3 | 3 |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Product Name | CAB-3KX-AC-DN= | 720620-B21 High-Efficiency Semi-Modular ATX Power Supply | 656363-B21 High Efficiency Modular Power Supply | JG545A High Performance 550W Modular ATX Power Supply | CP-PWR-8821-JP= |
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Protections | OCP / OVP / SCP / OTP | OCP/OVP/UVP/SCP/OTP | OCP/OVP/SCP/OTP | OCP / OVP / SCP | OCP / OVP / UVP / SCP / OTP |
| Rail Configuration | Multi Rail | Multi Rail | Single Rail | Single Rail | Single Rail |
| Remote Monitoring | No | No | N/A | No | No |
| RGB Lighting | No | No | No | No | No |
| SATA Power Connectors | 6 | 6 | 6 | 6 | 8 |
| Use Case | Gaming / Workstation / Enterprise Server | Gaming | Gaming / Workstation / Server | Enterprise Server / Workstation / Gaming | Gaming |
| Wattage | 750W | 750W | 650W | 550W | 850W |
| Weight | 4.5 lbs | 5 lbs | 4 lbs | 4 lbs | 6.8 lbs |
| Width | 5.9 inches | 5.9 inches | 6 inches | 8.5 inches | 6.3 inches |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
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Questions & Answers
Q
What is the Cisco CAB-3KX-AC-DN= AC power cord for Catalyst 3K-X?
A
The CAB-3KX-AC-DN= is an OEM Cisco AC power cord designed to supply reliable power to Catalyst 3K-X series switches in Denmark.
Q
Is the CAB-3KX-AC-DN= compatible with all Cisco Catalyst 3K-X switches?
A
Yes. The CAB-3KX-AC-DN= features a standard IEC C13 connector and is fully compatible with every Catalyst 3K-X switch power inlet.
Q
What is the length of the CAB-3KX-AC-DN= power cable?
A
The cable measures 2.0 meters (6.6 feet) in length, providing ample reach for typical rack or desktop installations.
Q
Which plug type does the CAB-3KX-AC-DN= use for Denmark?
A
It uses the Danish Type K plug (CEE 7/7 variant) rated at 10 A, 250 V, in full compliance with Danish electrical standards.
Q
What electrical specifications does the CAB-3KX-AC-DN= support?
A
The cord supports 100–240 VAC input at 50/60 Hz and delivers up to 10 A to the Catalyst 3K-X switch.
Q
Is the CAB-3KX-AC-DN= certified for safety and compliance?
A
Yes. It carries CE marking, RoHS compliance and ENEC certification for safe use in Denmark and across Europe.
Q
Can I use the CAB-3KX-AC-DN= with non-Cisco devices?
A
Yes. Any device featuring an IEC C13 inlet and requiring up to 10 A, 250 V can use this cord safely.
Q
Where can I purchase the CAB-3KX-AC-DN=?
A
You can order the CAB-3KX-AC-DN= from Cisco’s official website, authorized resellers or certified networking equipment distributors.
Q
Does the CAB-3KX-AC-DN= include a warranty?
A
Yes. Cisco provides a one-year limited warranty covering manufacturing defects under normal operation.
Q
How do I connect the CAB-3KX-AC-DN= to my Catalyst 3K-X switch?
A
Simply plug the IEC C13 end into the switch’s power inlet and insert the Danish plug into a grounded Type K outlet.
Q
Is the CAB-3KX-AC-DN= suitable for rack-mounted installations?
A
Yes. Its 2 m length and flexible sheath make it ideal for neatly routing power in rack-mounted network closets.
Q
What is the difference between CAB-3KX-AC-DN= and CAB-3KX-AC-US=?
A
The only difference is the regional plug: CAB-3KX-AC-DN= uses a Danish Type K plug, whereas CAB-3KX-AC-US= uses a North American Type B plug.
Q
Can I replace my existing Catalyst 3K-X power cord with the CAB-3KX-AC-DN=?
A
Yes. If your existing cord is damaged or missing, the CAB-3KX-AC-DN= is a direct, OEM replacement for Denmark environments.
Q
What safety precautions should I follow when using the CAB-3KX-AC-DN=?
A
Always inspect the cord for damage, avoid overloading the circuit, ensure proper grounding and disconnect power before servicing equipment.
Q
How should I dispose or recycle the CAB-3KX-AC-DN=?
A
Dispose of the cord according to local WEEE regulations: take it to an e-waste recycling facility or authorized collection point.
Q
What frequency range does the CAB-3KX-AC-DN= support?
A
The power cord supports both 50 Hz and 60 Hz AC frequencies, covering the standard mains frequencies used in Denmark.
