Reef Telecom
Cisco CP-PWR-CUBE-4 Power Cube 4 IP Phone 48V Power Supply
PO and Net 30 available for schools, government, hospitals, and law firms.
Description
Description
Cisco CP-PWR-CUBE-4 Power Cube 4 — 48V IP Phone Power Supply
Power your Cisco IP phones reliably without PoE infrastructure. This refurbished Cisco Power Cube 4 (CP-PWR-CUBE-4=) delivers 48V DC power to Cisco 8800, 8900, and 9900 Series phones — fully tested and backed by Reef Telecom's industry-leading 10-year warranty.
Key Specifications
- Output Voltage: 48V DC, 0.917A
- Input Voltage: 100–240V AC, 47–63Hz (internationally rated)
- Max Power: Supports up to 44W
- Part Number: CP-PWR-CUBE-4= / CP-PWR-CUBE-4
- Includes: Power cube + NA power cord (CP-PWR-CORD-NA)
- Condition: Refurbished — professionally tested & inspected
Compatible Cisco IP Phones
- 8800 Series: 8811, 8841, 8845, 8851, 8851NR, 8861, 8865
- 8900 Series: 8961
- 9900 Series: 9951, 9971
Ideal for enterprise deployments where 802.3af Power over Ethernet or Cisco inline power is not available. A cost-effective alternative to purchasing new OEM power supplies. Free shipping on orders over $300.
Specs & Details
Specs & Details
Shipping & Warranty
Shipping & Warranty
Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.
All products include our industry-leading 10 Year Warranty backed by Reef Telecom.
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Every delivery’s carbon footprint is calculated based on weight, shipping method, and distance traveled. We neutralize these emissions by purchasing verified carbon removal credits from groundbreaking projects.
With your purchase, you’ll join a community of proactive merchants and customers dedicated to a sustainable future. Together, we've removed emissions for over 81 million deliveries and removed over 56 thousand tonnes of carbon.
We work with a network of pioneering carbon removal companies that have been vetted by the commerce platform Shopify.
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Our goal is providing the highest quality refurbished equipment to promote environmentally-conscious equipment usage through it's lifecycle.